March Half Marathons
Official Walker Friendly Half Marathons in March
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
Saturday March 2, 2019 Half Marathons
City
State
Mar 2, 2019
Mar 2, 2019 (T)
Mar 2, 2019
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Mar 2, 2019
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Mar 2, 2019 (T)
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Mar 2, 2019
Mar 2, 2019
Monument Valley 50mi, 50k, Half Marathon Trail Run
Sanborn Park Trail Half Marathon, 9mi & 4.2mi
Bidwell Classic Half Marathon & 5K
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Into the Wild OC Trail Half Marathon 21k & 10k
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March Madness Half Marathon & 5k
Sunday March 1, 2020 Half Marathons
Mar 1, 2020 (W)
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Mar 1, 2020
Mar 3, 2019
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Mar 3, 2019
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Mar 1, 2020
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Mar 1, 2020
Mar 1, 2020 (W)
Mar 1, 2020
​
Mar 1, 2020 (NWF)
Mar 1, 2020
Mar 3, 2019
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Mar 1, 2020 (W)
Little Rock Marathon & Half Marathon
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Charlie Alewine Rock into March Marathon, 3/4, Half, 15/10/5k
Run Through Redlands Half Marathon
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El Cajon St. Patricks Day Half Marathon & 5k
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Santa Cruz Half Marathon, 10k, 5k
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That Dam Run 13.1, 10k & 5k Crush that Dam
Marathon of the Treasure Coast 26.2, 13.1, 5k
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Seaside School Half Marathon & 5k
​
Publix Georgia Marathon & Half Marathon
​
Monument Valley
Saratoga
Chico
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Orange
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Middleville
​
Bountiful
Pullman
Arizona
California
​
California
​
California
​
Michigan
​
Utah
Washington
Little Rock
​
Long Beach
Redlands
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El Cajon
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Santa Cruz
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Greenwood Villiage
Stuart
Miami
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Santa Rosa Beach
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Atlanta
Lincoln City
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Fort Worth
Arkansas
​
California
California
​
California
​
California
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Colorado
Florida
Florida
​
Florida
​
Georgia
Oregon
​
Texas
Saturday March 7, 2020 Half Marathons
Mar 7, 2020
​
Mar 7, 2020
Mar 9, 2019 (W)
​
Mar 7, 2020
​
Mar 7, 2020 (T)
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Mar 7, 2020
​
Mar 9, 2019
​
Mar 7, 2020
Mar 7, 2020 (W)
​
Mar 7, 2020
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Mar 7, 2020
​
Mar 7, 2020 (T)
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Mar 7, 2020
Mar 7, 2020
​
Mar 9, 2019
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Mar 7, 2020 (W)
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Mar 7, 2020 (W)
​
Mar 1, 2020 (NWF)
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Mar 7, 2020 (T)
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Mar 7, 2020 (T)
​
Mar 7, 2020 (T)
​
Mar 7, 2020 (W)
​
Mar 9, 2019
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Mar 7, 2020
Mar 8, 2020 (T)
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Mar 8, 2020
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Mar 8, 2020
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Mar 8, 2020
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Mar 10, 2019
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Mar 8, 2020
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Mar 8, 2020
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Mar 10, 2019
Mar 8, 2020
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Mar 8, 2020
Mar 10, 2019
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Mar 10, 2019
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Mar 8, 2020
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Mar 8, 2020
Running the Shoals Marathon & Half Marathon 2020 Registration
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Mesquite Canyon 1/2 Marathon, 50mi, 50k, 30k
​
Charlie Alewine Rock the Coast Marathon, Half, 15/10/5k
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San Joaquin River Trail Half Marathon & 10k
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Orange Blossom Half Marathon and 5k
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Starkey Wilderness Stomp Half Marathon, 10k, 5k
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Snickers Albany Marathon, Half Marathon
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Lucky Leprechaun Half Marathon, 10 miler, 5k 2020 Registration
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Trail Trashed 100mi, 50mi, 26.2mi, 13.1mi, 10k, 5k
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Crystal Coast Half Marathon 2020 Registration
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YMCA BB&T Corporate Cup Charlotte Half Marathon
Pacing for Pieces Music Half Marathon & 5k
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Myrtle Beach Marathon & Half Marathon
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Run Hard Columbia Marathon, Half Marathon, Relay, 5k
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The Woodlands Marathon, Half Marathon
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Crazy Desert Trail Race 100k, 50k, 13.1, 10k & 5k
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Dirty Hurty Half Marathon, Red Mountain 55k, 30k Trail Runs
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Show the Trail Who's Boss Half Marathon
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Sand Hollow Marathon & Half Marathon
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The Sledge Marathon, Half Marathon, 10k, 5k
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Sunday Mar 8, 2020 Half Marathons
XTERRA Black Canyon Trail Half Marathon & 9k
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Charlie Alewine March Madness Marathon, 3/4, Half, 15/10/5k
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Zydeco Marathon & Half Marathon
​
New Orleans Women's Half Marathon & 5k
​
MudDog Half Marathon, 10k, 5k 2019 Registration
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Quivering Quads Trail Half Marathon
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​
​
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Fall Creek Falls 50k & Half Marathon
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Erlanger Chattanooga Marathon, Half Marathon, Relay & 5k
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Muscle Shoals
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Waddell
Mena
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Long Beach
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Auberry
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Haines City
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New Port Richey
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Rome
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Albany
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Lexington
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Baton Rouge
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Henderson
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Moorehead City
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Charlotte
Florence
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Myrtle Beach
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Columbia
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The Woodlands
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San Angelo
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Ivins
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Brownsville
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Hurricane
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Danville
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Lake Sammamish
Alabama
​
Arizona
​
Arkansas
​
California
​
California
​
Florida
​
Florida
​
Georgia
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Georgia
​
Kentucky
​
Louisiana
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Nevada
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North Carolina
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North Carolina
South Carolina
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South Carolina
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South Carolina
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Texas
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Texas
​
Texas
​
Texas
​
Utah
​
Virginia
​
Washington
New River
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Long Beach
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Lafayette
​
New Orleans
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Mt. Pleasant
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Troy
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Hampton Beach
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Lincroft
Rock Hill
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Bluffton
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Memphis
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Pikeville
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Chattanooga
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San Antonio
Arizona
​
California
​
Louisiana
​
Louisiana
​
Michigan
​
Missouri
​
New Hampshire
​
New Jersey
New York
​
South Carolina
Tennessee
​
Tennessee
​
Tennessee
​
Texas
Saturday March 14, 2020 Half Marathons
Mar 14, 2020 (W)
​
Mar 14, 2020 (W)
Mar 14, 2020
Mar 14, 2020
Mar 14, 2020
​
Mar 14, 2020 (T)
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Mar 14, 2020
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Mar 14, 2020 (W)
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Mar 14, 2020
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Mar 16, 2019
Mar 14, 2020
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Mar 14, 2020
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Mar 14, 2020
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Mar 14, 2020
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Mar 16, 2019 (W)
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Mar 16, 2019
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Mar 16, 2019
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Mar 14, 2020
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Mar 14, 2020 (NWF)
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Mar 14, 2020 (NWF)
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Mar 16, 2019 (W)
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Mar 14, 2020 (NWF)
Mar 16, 2019
Mar 14, 2020
Mar 14, 2020 (T)
Mar 14, 2020
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Mar 14, 2020 (NWF)
Montgomery Marathon & Half Marathon
Kiss Me I'm Irish Run Half Marathon
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​
Charlie Alewine Rock'n the Bay Marathon, 3/4, Half, 15/10/5k
Badger Cove Half Marathon, 10k, 5k
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Folsom Southside Trail Run 50k, 21mi, 13.1mi, 10k, 5k
​
​
BWR Rockin' Shamrock Long Beach Half Marathon, 15/10/5k
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Run Through Time Marathon, Half Marathon, 2mi
​
Scotty's Shamrock Shuffle Half Marathon, 10k, 5k 2019 Registration
O'round the Loch Run 13.1mi, 10k, 5k
​
Des Moines St. Paddy's 1/2 Marathon & 5k
​
Pi-Day River Rotation Half Marathon
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​
Community Free Clinic St. Patrick's Day Run Fest
​
Get Lucky Half Marathon, 14k & 7k
​
RPHS Lucky 13.1 Half Marathon & 5k
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Run to the Pub Half Marathon & 10k
​
St. Patrick's Day Half Marathon, 12k, 5k, Six Tunnels to Hoover Dam
​
​
HalfBox Half Marathon 2019 Registration
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Shamrock Shuffle Half Marathon, 5k, 1mi
City of Seneca Half Marathon & 5k
Seabrook Lucky Trails Marathon, Half, 3/4 & Relays day 1
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Montgomery
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Glendale
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Tucson
​
Long Beach
Livermore
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Folsom
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Los Angeles
​
Long Beach
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Salida
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Muncie
Emmetsburg
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Des Moines
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Lawrence
​
Owensboro
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Hagerstown
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Minneapolis
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Peculiar
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Bozeman
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Boulder City
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Brooklyn
​
Muskogee
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Chambersburg
Harmony
Seneca
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Seabrook
Moab
​
Tacoma
Sunday March 15, 2020 Half Marathons
Alabama
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Arizona
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Arizona
​
California
California
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California
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California
​
California
​
Colorado
​
Indiana
Iowa
​
Iowa
​
Kansas
​
Kentucky
​
Maryland
​
Minnesota
​
Missouri
​
Montana
​
Nevada
​
New York
​
Oklahoma
​
Pennsylvania
Pennsylvania
South Carolina
Texas
​
Utah
​
Washington
Mar 17, 2019
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Mar 15, 2020
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Mar 15, 2020
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Mar 15, 2020
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Mar 15, 2020 (NWF)
Mar 15, 2020
Mar 15, 2020
Mar 15, 2020
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Mar 15, 2020 (W)
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Mar 15, 2020 (NWF)
Mar 15, 2020
Mar 15, 2020
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Mar 15, 2020
Mar 15, 2020 (W)
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Mar 15, 2020
Mar 15, 2020 (NWF)
​
Mar 15, 2020
Mar 15, 2020
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Mar 17, 2019
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Mar 15, 2020 (W)
Mar 15, 2020 (NWF)
Mar 15, 2020 (NWF)
Mar 15, 2020 (W)
Mar 15, 2020 (NWF)
Mar 21, 2020 (W)
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Mar 21, 2020
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Mar 21, 2020 (T)
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Mar 21, 2020 (T)
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Mar 21, 2020 (NWF)
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Mar 23, 2019
Mar 23, 2019
Mar 21, 2020
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Mar 21, 2020
Mar 23, 2019
Mar 21, 2020
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Mar 21, 2020
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Mar 21, 2020
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Mar 21, 2020
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Mar 22, 2020
Mar 23, 2019 (NWF)
Mar 23, 2019
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Mar 21, 2020
Mar 23, 2019
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Mar 21, 2020
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Mar 23, 2019
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Mar 21, 2020
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Mar 21, 2020
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Mar 23, 2019
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Mar 21, 2020
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Mar 21, 2020
Mar 21, 2020 (T,W)
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Mar 21, 2020 (T)
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Mar 21, 2020
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Mar 23, 2019
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Mar 23, 2019
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Mar 23, 2019
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Mar 21, 2020
Mar 21, 2020 (T)
Mayor's Green Day Gallaop Half Marathon, 10k, 5k 2019 Registration
​
​
Arizona Distance Classic Valley of Gold Half Marathon​
​
Charlie Alewine Rock St. Patrick's Day Marathon, Half, 15/10/5k
​
​
Heavenly Half Marathon 2020 Registration
​
Blue Diamond Almonds Shamrock'n Half Marathon, 5k, 1/2 mi
​
Zoom St. Patrick's Day Half Marathon, 10k, 5k
​
BWR Rockin' Shamrock Santa Monica Half Marathon, 15/10/5k
​
Florida Road Races Florida Shamrock Half Marathon & 5k
Marco Island Bridge Run Half Marathon
​
Deb Montgomery Racing St Patrick's Day Half Marathon, 10k, 5k
Big Island International Marathon, Half Marathon
​
Amita Health St. Paddy's Half Marathon, 5k
​
B & A Marathon and Half Marathon
​
Comet Race Series Half Marathon, 10k, 5k
Tobacco Road Marathon & Half Marathon
United Airlines NYC Half Marathon
Shamrock Run Portland Half Marathon, 15k, 8k, 5k
Seabrook Half Marathon, 1/4 Marathon, Relay & 5k day 2
Saturday March 21, 2020 Half Marathons
Pride Run Half Marathon, 10k, 5k
​
Charlie Alewine Rock into Spring Marathon, Half, 15/10/5k
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Stinson Beach Rabbit Chase Half Marathon & 10k
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Napa Valley Trail Marathon, Half Marathon & 10K
​
Murrieta Avocado Half Marathon
​
Race for Women's Wellness Half Marathon & 5k
Tomoka Marathon, Half Marathon, & 5k
​
Blue Angels Rock N Fly 1/2 Marathon & 5k
Flora-Bama's Beach Run-Walk 1/2 Marathon & 5k
Skidway Island Marathon & Half Marathon
​
Maui Valley to the Sea Marathon, Half Marathon, 10k, 5k
​
​
Sam Costa Half Marathon & Quarter Marathon 50TH ANNIVERSARY
​
Best Damn Race New Orleans Half Marathon & 5k
Run Michigan Cheap Coleman Edition 1/2 Marathon, 10k, 5k
​
Labor of Love 5k, 10k, 1/2 Marathon, Marathon, 50k, 50mi
​
Doc Lopez Run for Health 13.1mi, 5k, 1mi
​
Neuse River Bridge Half Marathon, 10k, 5k
​
Quintiles Wrightsville Beach Marathon, 13.1mi, 5k, 1mi
​
Asheville Half Marathon at Biltmore Estates day 1
​
Go Girl Run Oklahoma City Half Marathon & 5k
​
Warrior 1/2 Marathon, 10 Miler & 5k
​
Longview Half Marathon & 3.21mi 2020 Registration
San Felipe Shoot Out 13.1mi, 10k, 5k
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The Grasslands Run Half Marathon, 26.2mi, 50mi
​
Baylor Bearathon Half Marathon & 5k
​
​
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Terrapin Mountain Marathon & Half Marathon
​
Palmer
​
Phoenix
​
Oro Valley
​
Long Beach
​
Livermore
​
Pine Ridge
​
Sacramento
​
Freemont
​
Santa Monica
​
San Diego
Ft. De Soto Beach
Marco Island
​
Snellville
Hilo
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Bolingbrook
Cary
​
Severna
New Bedford
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Potterville
Cary
New York
​
Portland
Seabrook
Sugarland
Phoenix
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Long Beach
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Mill Valley
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Helena
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Murrieta
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Sedalia
Coral Springs
Ormond Beach
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Pensacola
​
Perdido Key
Savannah
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Wailuku
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Alton
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Carmel
​
New Orleans
Coleman
Greenwood
​
Las Vegas
Sleepy Hollow
​
Elizabethtown
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New Bern
​
Wrightsville Beach
​
Ashville
​
Oklahoma City
​
Sevierville
​
Longview
San Felipe
​
Decatur
​
Waco
​
Grand Prairie
​
Fairview
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Sedalia
​
Big Stone Gap
Federal Way
Alaska
​
Arizona
​
Arizona
​
California
​
California
​
California
​
California
​
California
​
California
​
California
Florida
Florida
​
Georgia
Hawaii
​
Illinois
Illinois
​
Maryland
Massachusetts
​
Michigan
​
North Carolina
New York
Oregon
Texas
Texas
Arizona
​
California
​
California
​
California
​
California
​
Colorado
Florida
Florida
​
Florida
Florida
Georgia
​
Hawaii
​
Illinois
​
Indiana
​
Louisiana
Michigan
​
Mississippi
​
Nevada
New York
​
New York
​
North Carolina
​
North Carolina
​
North Carolina
​
Oklahoma
​
Tennessee
​
Texas
Texas
​
Texas
​
Texas
​
Texas
​
Texas
​
Virginia
​
Virginia
Washington
Sunday March 22, 2020 Half Marathons
Mar 22, 2020
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Mar 22, 2020
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Mar 22, 2020
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Mar 22, 2020 (NWF)
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Mar 22, 2020 (W)
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Mar 22, 2020 (NWF)
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Mar 22, 2020
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Mar 24, 2019
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Mar 22, 2020
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Mar 22, 2020
Mar 24, 2019
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Mar 22, 2020
​
Mar 22, 2020
Mar 24, 2019
Mar 22, 2020
Mar 22, 2020
​
Mar 24, 2019 (T)
​
Mar 22, 2020
Mar 22, 2020
​
Oakland Running Festival Marathon, Half Marathon
​
Charlie Alewine Rock Marina Vista Marathon, 3/4, Half, 15/10/5k
​
PCRF Reaching for the Cure Run Half Marathon, 10k, 5k
​
All-Out Spring Fever Half Marathon, 10k, 5k, 1 Mile
​
Equinox Inaugural Spring Half Marathon
​
American Lung Assoc. Caeser Rodney 1/2 Marathon
​
First Watch Sarasota Half Marathon & 5k
​
Best Damn Race New Orleans Half Marathon & 5k
The Probility Ann Arbor Marathon, Half Marathon, 10k, 5k
Fallen Comrades Half Marathon 2019 Registration
​
Asheville Marathon and Half Marathon at Biltmore Estates day 2
​
​
Mill Creek Distance Classic Half Marathon & 5k
​
​
XTERRA Bluebonnet Trail Run Half Marathon & 6k
​
Yuengling Shamrock Marathon, Half Marathon, 8k
​
Van Nuys
​
Oakland
​
Long Beach
​
Irvine
​
Golden
​
Fort Collins
​
Wilmington
​
Sarasota
​
New Orleans
​
Ann Arbor
​
West Point
​
Ashville
​
Cincinnati
​
Youngstown
​
Cincinnati
Springfield
​
Burnet
​
Virginia Beach
​
Mercer Island
California
​
California
​
California
​
California
​
Colorado
​
Colorado
​
Delaware
​
Florida
​
Louisiana
Michigan
​
New York
​
North Carolina
​
Ohio
​
Ohio
​
Ohio
Oregon
​
Texas
​
Virginia
​
Washington
Wednesday March 25, 2020 Half Marathons
Mar 25, 2020
Dalhart
Texas
Thursday March 26, 2020 Half Marathons
Mar 26, 2020
Clayton
New Mexico
Friday March 27, 2020 Half Marathons
Mar 27, 2020
Guymon
Oklahoma
Saturday March 28, 2020 Half Marathons
Mar 28, 2020
​
Mar 28, 2020
​
Mar 28, 2020
​
Mar 28, 2020
​
Mar 28, 2020 (T)
​
Mar 28, 2020 (T)
​
Mar 28, 2020
​
Mar 30, 2019 (T)
​
Mar 28, 2020
​
Mar 28, 2020 (W)
​
Mar 28, 2020
​
Mar 28, 2020
​
Mar 28, 2020
​
Mar 28, 2020
​
Mar 28, 2020
​
Mar 28, 2020 (NWF)
​
Mar 30, 2019
​
Mar 30, 2019
​
Mar 28, 2020
​
Mar 28, 2020
​
Mar 28, 2020 (NWF)
​
Mar 30, 2019 (NWF)
​
Mar 28, 2020
​
Mar 28, 2020 (T)
​
Mar 28, 2020
​
Mar 30, 2019
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Mar 28, 2020
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Mar 28, 2020
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Mar 28, 2020
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Mar 30, 2019
​
Mar 30, 2019
​
Mar 28, 2020
​
Mar 30, 2019
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Mar 30, 2019
​
Mar 30, 2019
​
Mar 28, 2020
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Mar 28, 2020
​
The Hogeye Marathon, Half Marathon & Relays 2019
​
Great Race Pacific Half Marathon & Chesebro Half Marathon
​
Charlie Alewine Blaze the Marina Marathon, 3/4, Half, 15/10/5k
​
Valencia Trail Race 10k, Half Marathon, 50k
​
Golden Gate Headlands Marathon, Half Marathon, 10k
​
BWR Spring Dash Half Marathon 15/10/5k
​
Bar Hopper Trail Ultra 50k, 30k, Half Marathon
​
​
United Airlines Rock'n'roll Washington D.C. Marathon & Half Marathon
​
Lake Minneola Half Marathon, 12, 5k
​
Southern Illinois Spring Classic Half Marathon, 5k 2020 Registration
​
A Pot of Gold Shared Half Marathon & 5k
​
MM Dustbowl Marathon, Half Marathon Series (Day 4)
​
Wicked Marathon, Half Marathon, 5k
​
Run the Bluegrass Half Marathon
​
Run Walk For Children Half Marathon & 5k
​
Columbus Pilgrimage Half Marathon & 5k
​
Bridge and Dam Half Marathon & 10k
​
Citizens Bank Shamrock Half Marathon & Relay
​
Run Sunset Beach Half Marathon, 10k, 1mi
​
Emerald Isle Marathon, Half Marathon, 5k
​
Stampede the Trail 5k & 1/2 Marathon
​
Owyhee Off-Road Challenge Half Marathon, 10K, & 5K
​
Garden Spot Village 1/2 Marathon & 10k
​
Just a Short Run 1/2 Marathon, 30k, 8.1mi & 5k
​
Two Rivers Race Festival Marathon, Half Marathon, 10k, 5k
​
Irving Marathon, Half Marathon, 10k, 5k
​
Wanderlust Half Marathon TX Hill Country Series (All 4)
​
The Energy City Half Marathon, 10k, 5k, 1k
​
Davy Crockett Bear Chase Marathon, Half Marathon, 5k
​
Riverton Half Marathon & 4 Life 5k
​
Rise Run Shine Running Festival Half Marathon 2019 Registration
​
Redmond Watershed Preserve Trail Marathon, Half, 10mi, 5mi
​
Yakima River Canyon Marathon & Half Marathon
​
Mountain Marathon & Hillbilly Half Marathon 2020 Registration
​
Tuscaloosa
​
Fayetteville
​
Agoura
​
Long Beach
​
Valencia
​
Mill Valley
​
Long Beach
​
Fair Oaks
​
West Haven
​
Washington
​
Clermont
​
Lawrenceville
​
Oskaloosa
​
Ulysses
​
Wamego
​
Lexington
​
Bowling
​
Columbus
​
Lake Ozark
​
Manchester
​
Sunset Beach
​
Emerald Isle
​
Duncan
​
Adrian
​
New Holland
​
Alison Park
​
Hawley
​
Irving
​
Fredericksburg
​
Midland
​
Groveton
​
Riverton
​
Annondale
​
Redmond
​
Yakima
​
Olympia
​
Everett
Alabama
​
Arkansas
​
California
​
California
​
California
​
California
​
California
​
California
​
Connecticut
​
D.C.
​
Florida
​
Illinois
​
Iowa
​
Kansas
​
Kansas
​
Kentucky
​
Kentucky
​
Mississippi
​
Missouri
​
New Hampshire
​
North Carolina
​
North Carolina
​
Oklahoma
​
Oregon
​
Pennsylvania
​
Pennsylvania
​
Pennsylvania
​
Texas
​
Texas
​
Texas
​
Texas
​
Utah
​
Virginia
​
Washington
​
Washington
​
Washington
​
Washington
Mar 29, 2020
​
Mar 29, 2020
​
Mar 29, 2020
​
Mar 29, 2020
​
Mar 29, 2020
​
Mar 31, 2019
​
Mar 31, 2019
​
Mar 29, 2020
​
Mar 29, 2020
​
Mar 31, 2019
​
Mar 29, 2020
​
Mar 29, 2020
​
Mar 29, 2020
​
Mar 29, 2020
​
Mar 29, 2020
​
Mar 31, 2019
​
Mar 29, 2020
​
Mar 29, 2020
​
Mar 29, 2020
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Mar 29, 2020
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Mar 29, 2020
​
Mar 29, 2020
​
Mar 29, 2020
Sunday March 29, 2020 Half Marathons
​
Modesto Marathon, Half Marathon, 5k & Relay
​
Hellyer Half Marathon, 10k, 5k
​
Charlie Alewine Blast the Beach, 2/3, Half, 15k, 10k, 5k
​
Dustbowl Marathon, Half Marathon Series (Day 5)
​
Miami Key Biscayne Half Marathon & 10k
​
Iron Girl Clearwater Women's Half Marathon & 5k
​
USA Beach Running Championships Half Marathon & 10k
​
Run for the Border Half Marathon & Eastern States 20 Mile
​
EX2 Rosaryville Trail Half Marathon, 10k
​
​
Go! St. Louis Half Marathon, Marathon, 5k
​
Run for the Border Half Marathon & Eastern States 20 Mile
​
Cary Greenways Half Marathon 2018 Registration
​
All American Marathon & Mike to Mike Half Marathon
​
A2A Race for Mercy Marathon, Half Marathon, 5k (FINAL YEAR)
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​
Philadelphia Love Run Half Marathon
​
Two Rivers Race Festival Marathon, Half Marathon, 10k, 5k (day 2)
​
Covenant Health Knoxville Marathon, Half Marathon, Relay, 5k
​
Arlington Marathon, Half Marathon, 5k
​
​
Encinatas
​
Modesto
​
San Jose
​
Long Beach
​
Lamar
​
Key Biscayne
​
Clearwater
​
Cocoa Beach
​
Kittery
​
Upper Marlboro
​
Gross Isle
​
St. Louis
​
Rye
​
Cary
​
Fayetteville
​
Ardmore
​
Scranton
​
Philadelphia
​
Hawley
​
Knoxville
​
Arlington
​
Everett
​
Waukesha
California
​
California
​
California
​
California
​
Colorado
​
Florida
​
Florida
​
Florida
​
Maine
​
Maryland
​
Michigan
​
Missouri
​
New Hampshire
​
North Carolina
​
North Carolina
​
Oklahoma
​
Pennsylvania
​
Pennsylvania
​
Pennsylvania
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Tennessee
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Texas
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Washington
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Wisconsin
March Half Marathon Calendar event dates in dark grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for March half marathons, but have no control of when they set, announce or update their dates.
March Half Marathons
The March Half Marathon Calendar is a complete simplistic listing of March half marathons 2019 in the USA. Currently the March half marathon schedule has 2019 half marathons, and March half marathons 2020 will be updated as they roll in from the 1/2 marathon race organizers. The March 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 March half marathon calendar features a complete listing of 2019 March half marathons in California, March half marathons in Texas, March half marathons in Colorado, March half marathons in New York, March half marathons in Utah, March half marathons in Illinois, March half marathons in Ohio, March half marathons in Florida, and all other 1/2 marathons in March across the USA.
A half marathon is 13.1 miles (or in kilometers is a 21k). We understand sometimes there will be a slight margin of error up or down when runners run or walk any race distance, however our calendar only is a listing for true half marathons that do all they can to measure their course as an official half marathon 13.1 mile / 21k distance. Races that are not 13.1 miles, we encourage not to call their race a 1/2 marathon to lessen confusion for runners & walkers looking to participate in a true 1/2 marathon distance. Some runners don't care, but you'd be surprised how many that do.