September Half Marathons
Official Walker Friendly Half Marathons in September
18:32 mile / 4 Hour Minimum course time limit= (W)
Symbol only applies to half marathon events
Trail Half Marathons (T)
Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF)
Date
City
State
Sep 1, 2018
Sep 1, 2018
Sep 1, 2018
Sep 1, 2018
​
Sep 1, 2018
​
Sep 1, 2018
Sep 1, 2018
Sep 1, 2018
​
Sep 1, 2018
Sep 1, 2018
Tortoise & the Hare Half Marathon & 10k
River Run for RAMP Half Marathon, 5k, 3k & Kids Fun Run
Step Up Storm Lake Half Marathon, 5k & Relay
​
Beaver Island Half Marathon, 10k, 5k
​
Forest Gump Challenge 50k, Marathon, Half Marathon
Painted Hills Festival 1/2 Marathon, 10k, 5k
​
French Creek Half Marathon & 5k
Canton
Rockford
​
Jasper
Storm Lake
​
Beaver
​
Reed Springes
Tigard
Mitchell
​
Meadville
Jackson Hole
Georgia
Illinois
Indiana
Iowa
​
Michigan
​
Missouri
Oregon
​
Oregon
​
Pennsylvania
Wyoming
Sep 2, 2018
​
Sep 2, 2018
Sep 1, 2019
​
Sep 2, 2018
Sep 2, 2018 (W)
Sep 1, 2019
Sep 2, 2018
​
Sep 2, 2018
Sep 1, 2019
​
Sep 1, 2019
Sep 2, 2018
​
Sep 1, 2019
Sep 1, 2019
Sep 1, 2019
Sep 1, 2019 (W)
Sep 2, 2018
Sep 2, 2018
​
Deb Montgomery Racing Rock Lenora Half Marathon, 10k, 5k
The Kauai Marathon & Half Marathon
​
Half Madness 13.1 Half Marathon
Mustang Mini & Community Races Half Marathon, 5k, 3k
​
Run Michigan Cheap Flushing2 Half Marathon, 10k, 5k
Swanzey Covered Bridges Half Marathon Elijahs Race
The Oak Tree Half Marathon & 5k 2018 Registration
Moore Mountain Trail Runs 1/2 Marathon & 5k
​
Oregon Wine Country Half Marathon
Sunriver Half Marathon #2 & Marathon
River City Half Marathon, 10k, 5k Leon Creek
Rock'n'Roll Virginia Beach Running Festival 1/2 Marathon, 5k
Sporty Divas Bad Azz Back to Back at Chehalis 13.1mi, 10k
Santa Barbara
​
Snellville
Poipu
​
Batavia
Ellettsville
Cedar Rapids
Boothbay
​
Flushing
Swanzey
Geneseo
Klamath Falls
​
Carlton
Sunriver
San Antonio
Virginia Beach
Lacey
Green Lake
California
​
Georgia
Hawaii
​
Illinois
Indiana
Iowa
Maine
​
Michigan
New Hampshire
New York
Oregon
​
Oregon
Oregon
Texas
Virginia
Washington
​
Wisconsin
Sep 2, 2019
​
Sep 2, 2018
Sep 2, 2019 (W)
​
Sep 2, 2019
Sep 2, 2019
Sep 2, 2019
American Discovery Trail Marathon, Half Marathon
​
Breck Crest Mountain Marathon, Half Marathon, 10k
Labor Day Mini Marathon Half Marathon, 10k, 5k
​
Faxon Law New Haven Half Marathon, 20k, 5k
Colorado Springs
​
Breckenridge
Parker
​
New Haven
Dansville
Redmond
Colorado
​
Colorado
Colorado
​
Connecticut
Michigan
Washington
Sep 7, 2019 (NWF)
​
Sep 8, 2018 (T) (W)
​
Sep 7, 2019 (T)
Sep 7, 2019 (T)
Sep 7, 2019
Sep 7, 2019 (T) (NWF)
​
Sep 7, 2019
​
Sep 8, 2018
Sep 8, 2018 (W)
Sep 8, 2018
Sep 7, 2019 (NWF)
Sep 7, 2019
​
Sep 7, 2019
Sep 8, 2018
​
Sep 7, 2019
Sep 7, 2019
Sep 7, 2019
Sep 8, 2018
Sep 7, 2019
Sep 7, 2019
Sep 8, 2018
Sep 7, 2019
Sep 7, 2019
​
Sep 7, 2019 (T)
​
Sep 7, 2019
​
Sep 8, 2018 (W)
​
Sep 7, 2019
Sep 7, 2019 (T) (NWF)
Sep 8, 2018 (W)
​
Sep 7, 2019 (W)
Sep 7, 2019
Sep 7, 2019
​
Sep 7, 2019 (W)
Sep 7, 2019 (T)
​
Sep 7, 2019
​
Cancelled 2018
​
Sep 7, 2019
Sep 8, 2018
Sep 7, 2019
​
Sep 8, 2018
ZombieRunner San Francisco Half Marathon, 10k, 5k
​
Lagoon Valley Trail Run 30k, Half Marathon, 10k, 5k
​
Palmer Lake Trail Half Marathon & 10k
American Heroes Run Marathon, Half Marathon, 9.11mi, 5k & Ultras
Ned * Ned Half Marathon, 10k, 5k
​
International Peace Marathon & Half
​
Craft Classic Atlanta Half Marathon & 5k
Riggins Salmon Run Half Marathon, 10k, 5k
Salmon Marathon & Half Marathon
Run Mag Mile Half Marathon & 5k
Hendricks County Fair on the Square Half Marathon
​
New Castle Mini Marathon Half Marathon, 10k, 5k 2019 Registration
Park to Park Half Marathon & 5k
​
The Lake Cumberland Half 2019 Registration
Run to the Rock Half Marathon, 10k, 5k
Run Woodstock Trail 50mi, 50k, Marathon, Half Marathon
Run for Your Heart Half Marathon
Dick Beardsley Races Half Marathon, 10k, 5k
The Running of the Bays Half Marathon, 5k
Granite Games River Run 1/2 Marathon, Relay & 5k
Arc Race Half Marathon, 5k, 3k, 1mi
​
Dirt Dash Half Marathon, 10k, 5k
​
​
Spherion Mid Ohio 13er Half Marathon & 5k
​
Sunset on the Springwater Half Marathon, 10k, 5k Family Run
​
Great Smoky Mountain Half Marathon
Charlotte Covered Bridges Half Marathon
​
Odyssey Trail Running Rampage 40mi, 26.2mi, 13.1mi, 6mi
​
​
VHTRC Women's Half Marathon Trail Run
​
Middle Fork Trail Run Half Marathon, 50k, 22mi, 10k
Minocqua No Frills Bearskin Trail Marathon, Half Marathon
Apple Dumpling Day Marathon, Half Marathon, 5k, Kids Runs
​
San Francisco
​
Vacaville
​
Aurora
Fort Collins
Longmont
Nederland
​
Washington
​
Alpharetta
Riggins
Salmon
Chicago
Danville
​
New Castle
Waterloo
​
Bronston
Plymouth
Pinckney
Saginaw
Detroit Lakes
Mound
Sauk Rapids
Syracuse
Old Forge
​
Charleston
​
Millersburg
​
Mansfield
​
Portland
Aurora
Bird in Hand
​
Townsend
Cedar City
Shelburne
​
Manchester Center
Millboro
​
Luray
​
Fairfax
​
North Bend
Minocqua
Elroy
​
Barron
California
​
California
​
Colorado
Colorado
Colorado
Colorado
​
D.C.
​
Georgia
Idaho
Idaho
Illinois
Indiana
​
Indiana
Iowa
​
Kentucky
Massachusetts
Michigan
Michigan
​
Minnesota
Minnesota
Minnesota
​
New York
New York
​
North Carolina
​
Ohio
​
Ohio
​
Oregon
Oregon
Pennsylvania
​
Tennessee
Utah
Vermont
​
Vermont
Virginia
​
Virginia
​
Virginia
​
Washington
Wisconsin
Wisconsin
​
Wisconsin
Sep 9, 2018
​
Sep 8, 2019
​
Sep 8, 2019
​
Sep 8, 2019
​
Sep 9, 2018
​
Sep 8, 2019
Sep 9, 2018 (T)
Sep 8, 2019 (NWF)
Sep 9, 2018
Sep 9, 2018
Sep 8, 2019
Sep 8, 2019
Sep 8, 2019
Sep 8, 2019
Sep 8, 2019
Sep 8, 2019
​
Sep 9, 2018 (NWF)
​
Sep 8, 2019
Sep 8, 2019
Sep 9, 2018
Sep 9, 2018
Sep 8, 2019
​
Sep 8, 2019
​
Sep 8, 2019
Sep 8, 2019
Sep 8, 2019
Sep 9, 2018
Sep 9, 2018
Sep 8, 2019
Sep 8, 2019
Sep 9, 2018
Race to the End of Summer Half Marathon, 10k, 5k
​
The Giant Race San Francisco Half, 10k, 5k
​
The Women's Run Series Long Beach Half Marathon, 10k, 5k
​
​
Delta Harvest Fest 13.1mi, 10k, 5k
​
​
Moscow Mountain Madness Half Marathon, 50k, 5mi
Naperville Trails Half Marathon
Ashley Forever Half Marathon, 10k, 5k & Relay
Hub City Half Marathon, 20mi & 5k
Clinton Half Marathon, 10k, 5k
Holland Haven Marathon & Half Marathon
​
Run Michigan Cheap Lake Orion Edition Half Marathon, 10k, 5k
Sleepy Hollow Trail Run Half Marathon, 10k, 5k 2019 Registration
Jeff Winter City of Lakes Half Marathon
Bozeman Marathon & Half Marathon
The Racefaster Half Marathon & 5k
​
Camp Chingachgook on Lake George Half Marathon, 10k
Winans to Winans Miami County Half Marathon
Via Marathon, Half Marathon, 5k
YMCA Harrisburg 13.1 Half Marathon
Sioux Falls Marathon, Half Marathon, 5k
San Jose
​
San Francisco
​
Long Beach
​
San Jose
​
Brentwood
​
Washington
Moscow
Naperville
Crystal Lake
Bourbonnaise
Peoria
Crown Point
Clinton
Auburn
Rockville
Holland
​
Lake Orion
​
Laingsburg
Minneapolis
Bozeman
Westwood
Alubquerque
​
Lake George
Berea
Troy
Wash. Crossing
Allentown
Harrisburg
Westerly
Sioux Falls
Burlington
California
​
California
​
California
​
California
​
California
​
D.C.
Idaho
Illinois
Illinois
Illinois
Illinois
Indiana
Iowa
Maine
Maryland
Michigan
​
Michigan
​
Michigan
Minnesota
Montana
New Jersey
New Mexico
​
New York
​
Ohio
Ohio
Pennsylvania
Pennsylvania
Pennsylvania
Rhode Island
South Dakota
Washington
Sep 11, 2019 (W)
Sep 15, 2018
​
Sep 15, 2018 (W)
Sep 14, 2019 (W)
​
Sep 14, 2019 (NWF)
Sep 12, 2020
Sep 14, 2019
​
Sep 12, 2020
​
Sep 14, 2019
​
Sep 14, 2019
Sep 15, 2018
Sep 15, 2018
Sep 15, 2018
​
Sep 15, 2018
​
Sep 14, 2019
​
Sep 15, 2018
​
Sep 15, 2018
Sep 14, 2019
​
Sep 14, 2019
​
Sep 15, 2018
Sep 14, 2019
​
Sep 14, 2019
​
Sep 15, 2018
​
Sep 14, 2019 (T)
Sep 15, 2018
Sep 14, 2019
​
Sep 14, 2019
​
Sep 14, 2019
​
Sep 14, 2019
Sep 15, 2018
Sep 14, 2019
​
Sep 14, 2019 (W)
​
Sep 14, 2019 (NWF)
Sep 15, 2018
​
Sep 15, 2018 (NWF)
Sep 15, 2018 (W)
Sep 15, 2018
​
Sep 14, 2019
Sep 14, 2019 (T)
Sep 15, 2018
Sep 15, 2018
​
Sep 15, 2018
Sep 15, 2019
​
Sep 15, 2019
​
Sep 15, 2019
​
Sep 16, 2018
Sep 15, 2019
​
Sep 16, 2018
Sep 15, 2019 (W)
Sep 15, 2019
​
Sep 15, 2019
Sep 16, 2018
Sep 15, 2019
Sep 16, 2018
Sep 15, 2019
Sep 15, 2019
Sep 16, 2018 (T)
Sep 16, 2018 (NWF)
Sep 15, 2019
​
Sep 15, 2019
Sep 15, 2019
​
Sept 16, 2018
Sep 15, 2019 (T)
Sep 15, 2019 (W)
Sep 16, 2018
​
Sep 15, 2019
Sep 15, 2019 (T)
Sep 15, 2019
Sep 16, 2018
Sep 16 2018
Sep 16, 2018
​
Sep 15, 2019
Sep 15, 2019
Sep 22, 2018
​
Sep 21, 2019
Sep 21, 2019
Sep 21, 2019 (W)
​
Sep 21, 2019 (W)
Sep 21, 2019 (T)
​
Sep 21, 2019
​
Sep 22, 2018
​
Sep 21, 2019
​
Sep 21, 2019
​
Sep 21, 2019
Sep 22, 2018 (NWF)
​
Sep 21, 2019
​
Sep 21, 2019
​
Sep 21, 2019
​
Sep 22, 2018 (T) (W)
​
Sep 21, 2019
Sep 21, 2019
Sep 21, 2019
​
Sep 22, 2018
​
Sep 22, 2018
​
Sep 21, 2019
​
Sep 22, 2018
​
Sep 21, 2019
​
Sep 21, 2019
​
Sep 21, 2019
​
Sep 21, 2019
​
Sep 22, 2018
​
Sep 21, 2019 (W)
​
Sep 21, 2019
Sep 21, 2019
Sep 21, 2019
Sep 21, 2019
​
Sep 21, 2019
​
Sep 22, 2018
​
Sep 21, 2019
​
Sep 21, 2019
Sep 21, 2019 (T)
Sep 22, 2018
​
Sep 22, 2018 (T)
​
Sep 21, 2019
​
Sep 21, 2019
​
Sep 21, 2019
​
Sep 21, 2019 (T)
Sep 22, 2018
​
Sep 21, 2019 (W)
Olathe
Kansas
​
Run the River for the Ridge Peppermint Ridge Half Marathon, 5k
​
Breckenridge Road Marathon, Half Marathon, 8k, Kids Mile
​
International Peace Marathon & Half 2020
​
Wilmington Women's Half Marathon & 8k
​
Masters of All Terrain Half Marathon Half Marathon & 5 Miler
​
The Savannah Milestone 10k & Half Marathon 2017 Registration
Heritage Haul Half Marathon, 10k, 5k
Moonlight Miles at Oakridge Cemetery Half Marathon & 5k
​
Muncie Mini Marathon "half marathon" 2018 Registration
​
Wabash Trace Nature Trail Marathon, Half Marathon, Relay
​
MVR Dubuque Benefit Classic Half Marathon & 5k
​
Clinton Lake North Shore Trail Run Half Marathon, 10k, 5k
Free to Run Trail Races 50 miler, Marathon, Half Marathon
​
XTERRA Lake Superior Shore Run Half Marathon, Relay, 5k
​
North Shore Run St. Luke's Wheels Off Half Marathon & Tunnel 10k
​
Sandia Crest Marathon, Half Marathon
​
Kent Hodges Memorial Half Marathon
​
Shawangunk Ridge Trail Run/Walk 1/2 Marathon, 30mi, 50mi, 70mi
Run the Valley Half Marathon, 10k, 5k
​
Cherokee Harvest Half Marathon
​
Dale F. Kilwein Memorial Half Marathon
​
Cottage Grove Half Marathon 2019
Oktoberfest Road Race Half Marathon, 10k, 5k
Bridge of the Goddess Half Marathon & 10k
​
Revel Big Cottonwood Marathon & Half Marathon
​
Mulberry Island Half Marathon, 5k
​
Divas Half Marathon & 5k in DC's Wine Country
Beat the Blerch Full & Half Marathon, 10k
​
Trail Assail Procrastination Run 1/2 Marathon, 10k, 5k
Lapham Peak Trail Races Marathon, Half Marathon, 7mi, 5k
Race for the Future Half Marathon, 5k 2018 Registration
​
Wolf Creek Ramble Half Marathon, 10k, 5k 2018 Registration
Hartselle
​
Winslow
Riverside
​
Arvada
Breckenridge
Milford
​
Washington
​
Wilmington
​
Orlando
​
Pooler
South Holland
Springfield
​
Muncie
​
Shenandoah
​
Dubuque
​
Lawrence
Pittsfield
​
Marquette
​
Faribault
Duluth
​
Albuquerque
​
Gallup
​
Rosendale
Badin
Jacksonville
​
Cherokee
​
Dickinson
​
Cottage Grove
Mt. Angel
​
Cascade Locks
​
Salt Lake City
​
Sevier
Fort Eustis
​
Leesburg
Selah
Carnation
​
Waukesha
Delafield
Wisconsin Dells
Onalaska
​
Sheridan
Alabama
​
Arkansas
California
​
Colorado
Colorado
Connecticut
​
D.C.
​
Delaware
​
Florida
​
Georgia
Illinois
Illinois
​
Indiana
​
Iowa
​
Iowa
​
Kansas
Massachusetts
​
Michigan
​
Minnesota
Minnesota
​
New Mexico
​
New Mexico
​
New York
North Carolina
North Carolina
​
North Carolina
​
North Dakota
​
Oregon
Oregon
Oregon
​
Utah
​
Utah
Virginia
​
Virginia
Washington
Washington
​
Wisconsin
Wisconsin
Wisconsin
Wisconsin
​
Wyoming
​
Alameda Running Festival Half Marathon, 10k, 5k
​
The Women's Run Series Denver Half Marathon, 10k, 5k
​
Lightfoot Sam Elpern Memorial Half Marathon
Navy Airforce Half Marathon & 5 Miler
​
Deb Montgomery Races Run into Autumn Half Marathon, 10k, 5k
​
​
Caribou Maine Marathon, Half Marathon
​
Kennebec River Rail Trail Half Marathon, 5k & Relay
The American Home Fitness Detroit Women's Half Marathon & 5k
The Montana Marathon & Half Marathon
HITS Omaha Marathon & Half Marathon
Pine Ridge Twisted Crawdad Trails Run Half Marathon, 10k, 5k
Newport-Liberty Waterfront Half Marathon, 5k
Sante Fe to Buffalo Thunder Half Marathon
​
I Run For .... Half Marathon and Marathon
Dutchess County Classic Marathon, Half Marathon, 5k
​
Rock'n'Roll Philadelphia 1/2 Marathon
Boston Harvest Half Marathon, 10k, 5k
​
Nesbit Park Trails Classic 50k/Marathon/25k/Half Marathon
XTERRA Trail Running National Championship 5k/10k/21k
​
Beat the Blerch 10k, Half, Full Marathon (day 2)
The North Face Endurance Challenge Half Marathon, 10k, 5k
Apple Splash 1/2 Marathon & 5k
T-Bird Trek Half Marathon, 10k, 5k
​
Petaluma
​
Alameda
​
Denver
​
Norwalk
Washington
​
Snellville
Sandpoint
​
Lake Zurich
​
Caribou
​
Augusta
Detroit
Cape Giradeau
Billings
Omaha
Chadron
Jersey City
Santa Fe
​
Maine
Poughkeepsie
​
Youngstown
Mifflinburg
Philadelphia
Boston
​
Bartlett
Ogden
​
Quilcene
Carnation
Eagle
Somerset
Casper
​
Cheyenne
California
​
California
​
Colorado
​
Connecticut
D.C.
​
Georgia
Idaho
​
Illinois
​
Maine
​
Maine
Michigan
Missouri
Montana
Nebraska
Nebraska
New Jersey
New Mexico
​
New York
New York
​
Ohio
Pennsylvania
Pennsylvania
Pennsylvania
​
Tennessee
Utah
​
Washington
Washington
Wisconsin
Wisconsin
​
Wyoming
Wyoming
Groom Creek County Classic Half Marathon, 10k, 5k, 2mi
​
Fall Showdown Half Marathon, 5mi, 5k
All-Out Fallfest Marathon, Half Marathon, 10k, 5k, 1mi
​
Autumn Color Run Half Marathon, 10k, 5k, 1mi
Snow Mountain Ranch Trail Half Marathon, 10k, 5k
​
​
Mountain Chile Cha Cha 1/2 Marathon, 10k, 5k
​
Down2Earth Trail 5k, 10k, Half C.C.
​
Kau Coffee Half Marathon, 10k, 5k
​
Hills and Hollows Half Marathon, 5k
​
​
Bar Harbor Bank & Trust Half Marathon, 5k
​
​
Cape Cod MOVES "Y-Not" Trail Marathon, Half Marathon, 10k, 5k
​
Walker North Country Marathon, Half Marathon, 10k
Ely Marathon, Boundary Waters Bank Half Marathon
Trail Loppet Urban Trail Run Half Marathon, 5k
​
​
​
Take it to the Lake Half Marathon & 10k
​
Joe English Twilight Challenge Marathon, Half Marathon etc.
​
​
Entenmann's Great South Bay Half Marathon, 10k, 5k
​
Finger Lakes Half Marathon & 5k
​
Monster Marathon & Half Marathon
​
​
Bismarck Marathon, Half Marathon, Relay & 5k
​
US Airforce Marathon, Half Marathon, 10k, 5k
​
​
Sunset on the Springwater Half Marathon, 10k, 5k
Rhode Races Jamestown Half Marathon
​
Get to the Point Half Marathon 2019 Registration open soon
​
Dare to Ascend Trail Marathon, Half Marathon, 5k, Kids-K
​
Huntsville Marathon & Half Marathon
​
Park City Trail Series Half Marathon
Battle to Grove Half Marathon & 10k
​
Willowsford Trail Mix Half Marathon, 10k, 5k
​
Tehaleh Marathon, Half Marathon, 10k, 5k, 1k Trail Run
​
Run the Damm Half Marathon, 10k, 5k
​
Paradise Valley Trail Run Half Marathon, 10k, 5k
​
​
Prescott
​
Winslow
El Sobrante
Westminster
​
Buena Vista
Granby
​
Aurora
​
Pagosa Springs
​
Amelia
​
Pahala
​
Ketchum
Valmeyer
​
Terre Haute
​
Bar Harbor
​
Salem
​
Sandwich
​
Walker
Ely
Minneapolis
​
Rolla
​
Conrad
​
Ely
​
Amherst
​
Youngstown
​
South Bay
​
Seneca
​
Virgil
​
Charlotte
​
Bismarck
​
Dayton
​
Terrebonne
​
Portland
Jamestown
​
Elk Point
​
Georgetown
​
Huntsville
​
Park City
Pleasant Grove
Uintah
​
Aldie
​
Herndon
Bonney Lake
​
Grand Coulee
​
North Bend
​
Richland
​
Cody
Arizona
​
Arkansas
California
Colorado
​
Colorado
Colorado
​
Colorado
​
Colorado
​
Florida
​
Hawaii
​
Idaho
Illinois
​
Indiana
​
Maine
​
Massachusetts
​
Massachusetts
​
Minnesota
Minnesota
Minnesota
​
Missouri
​
Montana
​
Nevada
​
New Hampshire
​
New York
​
New York
​
New York
​
New York
North Carolina
​
North Dakota
​
Ohio
​
Oregon
​
Oregon
Rhode Island
​
South Dakota
​
Texas
​
Utah
​
Utah
Utah
Utah
​
Virginia
​
Virginia
Washington
​
Washington
​
Washington
​
Washington
​
Wyoming
Sep 22, 2019
​
Sep 22, 2019
​
Sep 22, 2019
Sep 22, 2019 (W)
​
​
​
Sep 22, 2019 (NWF)
​
Sep 22, 2019
​
Sep 22, 2019 (W)
Sep 23, 2018 (NWF)
Sep 23, 2018
Sep 22, 2019
​
Sep 22, 2019
Sep 22, 2019
​
Sep 22, 2019
​
Sep 23, 2018 (NWF)
Sep 23, 2018
​
Sep 22, 2019
​
Sep 22, 2019
​
Sep 22, 2019
Sep 22, 2019
​
Sep 23, 2018 (NWF)
​
Sep 22, 2019
Sep 22, 2019 (NWF)
​
Sep 22, 2019 (W)
​
Sep 22, 2019 (W)
Sep 23, 2018 (W)
​
Sep 22, 2019 (W)
Wascally Wabbit Half-Mawothon & 2mi Run/Walk
​
​
Equinox Fall Half Marathon & 5mi
Quad Cities Marathon, Half Marathon, 5k & Relay
​
**50 States Half Marathon Club 10yr Anniversary Meet-up Wknd**
​
Fox Valley Marathon, Half Marathon & Fall Final 20
​
​
Linganore Winecellars CC Classic Half Marathon, 10mi, 5mi
Annapolis Run for the Lighthouse Half Marathon
​
Brooksie Way Half Marathon & 5k Race/Walk
​
Capital City River Run Half Marathon, 5k, Relay 2019 Registration
​
Run Michigan Cheap Kalamazoo Half Marathon, 10k, 5k
Broadway Bridge Run Half Marathon, 10k 2018 Registration
​
Heartland Marathon, Marathon Relay, Half Marathon, 10k
​
Rock the River Palisades Half Marathon
​
Rochester Marathon, Half Marathon, Marathon Relay
Adirondack Marathon Distance Festival Half Marathon, 10k, 5k
​
​
Boring Marathon, Half Boring Half Marathon & 8k
Plano Balloon Festival Half Marathon, 5k, 1k
​
​
Discover Whitewater Series Half Marathon, Relay, 5k
DoLittle Marathon, 1/2 Marathon, 5k
​
Fresno
​
Camarillo
​
Ft. Collins
Moline
​
​
​
St. Charles
​
Midway
​
Mt. Airy
Annapolis
Westport
Manchester-BTS
​
Wilmington
Rochester
​
Lansing
​
Kalamazoo
Kansas City
​
Omaha
​
Fort Lee
​
Rochester
​
Schroon Lake
​
Charlotte
​
Boring
Plano
​
Seattle
​
Whitewater
Waukesha
​
Appleton
California
​
California
​
Colorado
Illinois
​
​
​
Illinois
​
Kentucky
​
Maryland
Maryland
Massachusetts
Massachusetts
​
Massachusetts
Michigan
​
Michigan
​
Michigan
Missouri
​
Nebraska
​
New Jersey
​
New York
New York
​
North Carolina
​
Oregon
Texas
​
Washington
​
Wisconsin
Wisconsin
​
Wisconsin
Sep 29, 2018
​
Sep 28, 2019
​
Sep 28, 2019 (T)
​
Sep 28, 2019
​
Sep 29, 2018
​
Sep 28, 2019
​
Sep 28, 2019
​
Sep 28, 2019 (T)
​
Sep 28, 2019
​
Sep 28, 2019
​
Sep 29, 2018
​
Sep 28, 2019
​
Sep 28, 2019
​
Sep 28, 2019 (W)
​
Sep 29, 2018
​
Sep 28, 2019 (NWF)
​
Sep 28, 2019
​
Sep 28, 2019 (NWF)
​
Sep 28, 2019
​
Sep 28, 2019
​
Sep 28, 2019
​
Sep 28, 2019 (W)
​
Sep 29, 2018
​
Sep 28, 2019
​
Sep 28, 2019
​
Sep 29, 2018
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Canceled 2018
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Sep 29, 2019
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Sep 29, 2018
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Sep 29, 2018
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Sep 28, 2019 (W)
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Sep 28, 2019 (T)
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Sep 28, 2019
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Sep 28, 2019 (NWF)
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Sep 28, 2019 (NWF)
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Sep 29, 2018
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Sep 28, 2019
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Sep 29, 2018
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Canceled 2018
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Sep 29, 2018
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Sep 29, 2018
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Sep 28, 2019
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Sep 28, 2019
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Sep 29, 2018
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Sep 29, 2018
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Sep 28, 2019
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Sep 28, 2019 (NWF)
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Sep 28, 2019
Heart & Sole Half Marathon & 5k
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Pacifica Summit Run 10k, Half Marathon, 30k, 50k
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Big Sur Trail Marathon, Half Marathon & 5-Mile
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Rocky Ridge Half Marathon Championship, 10k, 5k
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Saddleback Marathon & Half Marathon
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Colorado Springs Marathon, Half Marathon, 5k
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Autumn Prairie Dog Half Marathon
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Boulder Backroads Marathon & Half Marathon
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Hogsback Half Marathon 2019 Registration
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Lederhosen Half Marathon 2018 Registration
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Mill Race Marathon, Half Marathon, 5k
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Fort 4 Fitness Fall Festival Half Marathon, 10k, 4mi
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Indy Women's Half Marathon & 5k
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Loop de Loop Half Marathon & 5k
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South Shore "3 Beach Minimum" Half Marathon
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Race 2 the Summit Half Marathon & 5k
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Zooma Cape Cod Half Marathon & 10k
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The Hungerford Games Half Marathon, Marathon, 50mi
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Iron Mountain Road & Trail Half Marathon
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Bridges and Bluffs Half Marathon
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Heroes on Hines Half Marathon & 5k
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Sault International Festival of Races Half Marathon
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Roots N Blues N BBQ 1/2 Marathon & 10k
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Pony Express Run Half Marathon, 5k and Kids Run
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Run the Burg Half Marathon, 10k, 5k
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Platte Valley Companies Monument Marathon & Half Marathon
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Dixville Marathon, half Marathon
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Race to Educate Half Marathon, 10k, 5k
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Hamptons Marathon & Half Marathon
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Wild Vine Trail Race Half Marathon & 5k
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Grand Forks Wild Hog Half Marathon, 10k, 5k & Relays
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FirstEnergy Akron Marathon, Half Marathon & Team Relay
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Grand Lake Marathon, Half Marathon, 10k, 5k
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Hands On House Half Marathon, 10k, 5k
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Run the Burg Half Marathon, 10k, 5k
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WCBA Boulder Mtn Half Marathon & 5k 2018 Registration
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Cross Country Trail Marathon & Half Marathon
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Mason District Running Festival 2019 Registration
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Colbert Autumn Classic Half Marathon
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Driftless 50k, Marathon, Half Marathon, 10k
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YMCA Maple Leaf Run Half Marathon, 5mi, 5k & Kids Runs
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Brewers Mini Marathon 13.1 & 10k
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Jonesboro
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Pacifica
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Big Sur
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San Ramon
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Lake Elsinore
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Colorado Springs
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Westminster
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Snowmass Villiage
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Boulder
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Colebrook
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Newark
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Decorah
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Ft Wayne
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Indianapolis
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Columbus
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Hull
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Princeton
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Falmouth
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Holland
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Big Rapids
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Iron Mountain
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Ironwood
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Plymouth
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Sault Ste Marie
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Columbia
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St. Joseph
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Warrensburg
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Monument
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Colebrook
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Farmington
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Southhampton
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Charlotte
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Grand Forks
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Akron
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St. Mary's
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Lebanon
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Lancaster
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Leipers Fork
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Gatlinburg
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Hallsville
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Torrey
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Springfield
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Annandale
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Spokane
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Hillsboro
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LaCrosse
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Milwaukee
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Pinedale
Arkansas
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California
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California
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California
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California
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Colorado
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Colorado
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Colorado
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Colorado
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Connecticut
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Delaware
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Indiana
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Indiana
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Indiana
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Iowa
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Massachusetts
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Massachusetts
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Massachusetts
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Michigan
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Michigan
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Michigan
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Michigan
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Michigan
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Michigan
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Missouri
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Missouri
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Missouri
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Nebraska
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New Hampshire
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New Mexico
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New York
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North Carolina
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North Dakota
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Ohio
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Ohio
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Oregon
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Pennsylvania
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Tennessee
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Tennessee
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Texas
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Utah
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Virginia
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Virginia
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Washington
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Wisconsin
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Wisconsin
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Wisconsin
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Wyoming
Sep 30, 2018
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Sep 30, 2018 (NWF)
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Sep 29, 2019
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Sep 30, 2018
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Sep 30, 2018
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Sep 30, 2018
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Sep 29, 2019
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Sep 29, 2019
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Sep 29, 2019
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Sep 30, 2018
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Sep 29, 2019
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Sep 29, 2019
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Sep 30, 2018
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Sep 30, 2018
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Sep 29, 2019 (W)
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Sep 29, 2019
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Sep 29, 2019 (W)
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Sep 29, 2019
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Sep 29, 2019
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Sep 29, 2019
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Sep 29, 2019
Kenai River Marathon, Half Marathon & Relay
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Whole Foods Market Tiburon Half Marathon
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H.O.T. Half Marathon & 1/4 Marathon
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Bear Chase Trail Half Marathon, 10k
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Ridgefield Pamby Half Marathon
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C&O Canal Towpath Marathon and Half Marathon
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Red Carpet Run Half Marathon, 10k, 5k
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Hero Half Marathon & 10k 2018 Registration
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Mother Road Marathon, Half Marathon (starts in Kansas)
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David Herlocker Memorial Bachman Valley Half Marathon
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Harwich Cranberry Harvest Half Marathon
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Run Michigan Cheap St. Charles Half Marathon, 10k, 5k
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Mother Road Marathon, Half Marathon (finishes in Missouri)
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Demar Races Marathon & Half Marathon
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Kenai
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Napa
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Tiburon
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Chico
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Morrison
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Ridgefield
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Washington
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Titusville
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Chicago
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Chesterton
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Baxter Springs
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Westminster
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Harwich
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St. Charles
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Joplin
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Keene
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Ocean City
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Franklin Lakes
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Johnson City
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Bristow
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Bellingham
Alaska
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California
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California
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California
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Colorado
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Connecticut
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D.C.
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Florida
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Illinois
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Indiana
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Kansas
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Maryland
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Massachusetts
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Michigan
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Missouri
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New Hampshire
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New Jersey
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New Jersey
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Tennessee
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Virginia
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Washington
Sep 30, 2019
Martinsdale
West Virginia
September Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for September half marathons, but have no control of when they set, announce or update their dates.
September Half Marathons
The September Half Marathon Calendar is a complete simplistic listing of September half marathons 2019 in the USA. Currently the September half marathon schedule has 2019 half marathons, and September half marathons 2020 will be updated as they roll in from the 1/2 marathon race organizers. The September Half Marathon schedule identifies trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol. The (T) means it is a TRUE trail half marathon (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.
The September half marathon calendar features a complete listing of September half marathons in California, September half marathons in Texas, September half marathons in Colorado, September half marathons in New York, September half marathons in Utah, September half marathons in Illinois, September half marathons in Ohio, September half marathons in Florida, and all other 1/2 marathons in September across the USA.