Official Walker Friendly Half Marathons in August
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
Aug 3, 2024
Aug 3, 2024
Aug 3, 2024
Aug 3, 2024
Aug 3, 2024
Aug 3, 2024
Aug 3, 2024
Aug 3, 2024
Aug 5, 2023
Aug 3, 2024
Aug 5, 2023
Aug 5, 2023
Aug 3, 2024
Aug 3, 2024
Aug 3, 2024 (T)
Aug 3, 2024 (T)
Aug 3, 2024
Aug 5, 2023
Aug 3, 2024
High Mountain Half Marathon, 10k, 5k
Vacation Races Rocky Mountain Half Marathon
All-Out Runapalooza Half Marathon, 10k, 5k, 1mile
Boulder Rez Marathon, 3/4 Marathon, Half Marathon, 10k, Relay
John & Jessie Kelley Half Marathon
Run Mahomet Half Marathon, 10k, 5k
Running Fit The Legend Half Marathon, 5mile
Smelter City Scamper Half Marathon, 10k, 5k
City Tri Runs The NYC Summer Half
Remember the Alamo Beer! 13.1, 5k, 10k
Parowan City Half Marathon - Yankee Meadow Run
Galloping Gertie Half Marathon, 10k, 5k
Real Freedom Races Half Marathon, 10k, 5k
City
State
Lakeside
Exeter
Truckee
Estes Park
Arvada
Boulder
New London
Mahomet
Riceville
Walker
Anaconda
New York
La Vernia
Parowan
Park City
King George
Tacoma
Necedah
Hartford
Arizona
California
California
Colorado
Colorado
Colorado
Connecticut
Illinois
Iowa
Michigan
Montana
New York
Texas
Utah
Utah
Virginia
Washington
Wisconsin
Wisconsin
Aug 4, 2024
Aug 4, 2024
Aug 4, 2024
Aug 4, 2024 (NWF)
Aug 4, 2024 (T)
Aug 4, 2024
Aug 4, 2024
Aug 4, 2024
Camarillo Marathon, Half Marathon, 10k, 5k
The Emerald Mountain Epic Marathon & Half Marathon
Funky Monkey Half Marathon, 10k, 5k
YUKANRUN Triple Threat Half Marathon, 5k, 1mi
The Hoot Half Marathon & 10 Trail Race
Bridge of the Gods Run Half Marathon, 10k, 5k (Wa to OR)
Camarillo
Steamboat
Seekonk
Rockport
Lewis Center
Morrow
Cascade Locks
Stevenson
California
Colorado
Massachusetts
Massachusetts
Ohio
Ohio
Oregon
Washington
Aug 10, 2024
Aug 10, 2024
Aug 10, 2024
Aug 10, 2024
Aug 10, 2024
Aug 10, 2024
Aug 10, 2024
Aug 10, 2024
Aug 10, 2024
Aug 10, 2024
Aug 12, 2023
Aug 10, 2024
Aug 10, 2024
Aug 10, 2024
Aug 13, 2022 (W)
Aug 10, 2024
Dave McKay Memorial Half Marathon & 5k
Brazen Bear Creek Trail Half Marathon, 10k, 5k
Redwood (Summer) Trail Run Marathon, Half Marathon 50/30k, 5mi
Georgetown to Idaho Springs Half Marathon
Fort Collins Human Race Half Marathon, 10k, 5k
Running Between the Vines Half Marathon, 5mi & 5k
Gopher to Badger Half Marathon & 5k
Haulin Aspen Trail Marathon & Half Marathon
Madison Mini Marathon Half Marathon & 5k
Paavo Nurmi Marathon & Half Marathon
Gopher to Badger Half Marathon & 5k
Cheesehead Run Half Marathon & 5k
Flagstaff
Lafayette
Oakland
Georgetown
Fort Collins
Jackson
Stillwater
Akron
Springfield
Bend
Cle Elum
Madison
Hurley
Hudson
Hilbert
Laramie
Arizona
California
California
Colorado
Colorado
Michigan
Minnesota
Ohio
Ohio
Oregon
Washington
Wisconsin
Wisconsin
Wisconsin
Wisconsin
Wyoming
Aug 11, 2024
Aug 11, 2024
Aug 11, 2024
Aug 11, 2024
Humboldt Bay Half Marathon, 5k & Marina Mile
SAR Wild Run Half Marathon, 10k, 5k, 2mi
Rio Grande Half Marathon & One Medal 5k Run/Walk
Arcata
Shaver Lake
Albuquerque
Geneva
California
California
New Mexico
New York
Aug 17, 2024 (W)
Aug 17, 2024 (W)
Aug 17, 2024
Aug 17, 2024
Aug 17, 2024
Aug 17, 2024
Aug 17, 2024 (night race)
Aug 17, 2024
Aug 17, 2024
Aug 17, 2024
Aug 17, 2024
Dynafit Arrowhead Half Marathon, 10k, 5k
Area 13.1 Half Marathon, 10k, 5k
Alzheimer's Half Marathon , 5k & Relay
Bay to Beacon Half Marathon 10k & 5k
Mora Half Marathon & Classic 5k 2024 Registration
E.T. Full Moon Midnight Marathon, Half Marathon
Post Canyon 50k & Half Marathon
Hot Trot Half Marathon, 10k, 5k
Provo Canyon Half Marathon, 10k, 5k
Ouray
Vail
Roswell
Dubuque
Lincoln
Mora
Rachel
Hood River
Dallas
Lindon
Green River
Colorado
Colorado
Georgia
Iowa
Michigan
Minnesota
Nevada
Oregon
Texas
Utah
Wyoming
Aug 18, 2024
Aug 18, 2024
Aug 18, 2024 (NWF)
Aug 18, 2024
Aug 20, 2023
Aug 18, 2024
Anchorage RunFest Marathon, Half Marathon, 49k
America's Finest City Half Marathon & 5K
E.T. Full Moon Midnight Marathon, Half Marathon (midnight run)
Leading Ladies Marathon & Half Marathon
Anchorage
San Diego
Erie
Rachel
Spearfish
Wausau
Alaska
California
Colorado
Nevada
South Dakota
Wisconsin
Aug 24, 2024
Aug 24, 2024
Aug 24, 2024
Aug 24, 2024
Aug 26, 2023
Aug 24, 2024
Aug 24, 2024
Aug 26, 2023
Aug 24, 2024
Aug 26, 2023
Aug 24, 2024
Aug 24, 2024
Aug 26, 2023
Aug 24, 2024
Aug 24, 2024
Aug 26, 2023
Trail Run at Sly Park 50k, 20mi, 13.1mi, 10mi, 5k
TBK Bank "Thirsty 13" Half Marathon
Westminster Trail Race Half Marathon, 10k and 5k
Staunton Rocks! Marathon & Half Marathon
Byers Peak Stampede Half Marathon & 5k
Tour de La Porte Half Marathon & 5k
North Country Half Marathon (day 1), Marathon & 50k Ultra
Scheels Healthy Human Race Half Marathon, Relay & 5k
Nebraska State Fair Marathon & Half Marathon
RockaPulko Run End of Summer Half Marathon 2023 Registration
Run Toledo Boyscout Half Marathon & Tenderfoot 5k
Seattle Summer Half Marathon, 10k, 5k
Moonlight on the Falls Marathon, Half Marathon, Quarter Marathon & Relay
Pollock Pines
Durango
Westminster
Pine
Winter Park
LaPorte
Wellston
Rochester
Grand Island
Rockaway Park
Asheville
Perrysburg
Ashland
Seattle
Davis
Milwaukee
California
Colorado
Colorado
Colorado
Colorado
Indiana
Michigan
Minnesota
Nebraska
New York
North Carolina
Ohio
Virginia
Washington
West Virginia
Wisconsin
Aug 25, 2024
Aug 25, 2024
Aug 25, 2024 (T)
Aug 27, 2023
Aug 25, 2024
Aug 27, 2023
Aug 25, 2024
Aug 25, 2024
Aug 25, 2024
Santa Rosa Marathon & Half Marathon
North Country Half Marathon (day 2), Marathon & 50k Ultra
Black Diamond Express Half Marathon Trail Race
Pro Football Hall of Fame Marathon & Half Marathon
Sioux Falls Marathon, Half Marathon, 5k 2024 Registration
Third Winchester Battlefield Half, 10k, 5k
Santa Rosa
Tenants Harbor
Wellston
Mendon
Canton
Wash Crossing
Sioux Falls
Winchester
North Bend
California
Maine
Michigan
New York
Ohio
Pennsylvania
South Dakota
Virginia
Washington
Aug 31, 2024
Aug 31, 2024
Aug 31, 2024
Aug 31, 2024
Aug 31, 2024
Aug 31, 2024
Aug 31, 2024
Aug 31, 2024
Aug 31, 2024
Aug 31, 2024
Pocatello Marathon & Half Marathon
Indiana Women's Half Marathon & 5k
Step Up Storm Lake Half Marathon, Relay & 5k
Marquette Marathon & Half Marathon
Leave No Trace Trail Marathon & Half Marathon
Stagecoach Run Half Marathon, 10k, 5k
Six-O Trail Run 50k, Marathon, Half Marathon, 6mi
East Canyon Marathon, Half Marathon, 10k, 5k
Rockin Brews Marathon, Half Marathon, 5k
Pocatello
Carmel
Storm Lake
Marquette
Peninsula
Phoenix
Cleburne
Morgan
Monona
Oconomowoc
Idaho
Indiana
Iowa
Michigan
Ohio
Oregon
Texas
Utah
Wisconsin
Wisconsin
August 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 August half marathons, but have no control of when they set, announce or update their dates.
August Half Marathons
The August Half Marathon Calendar is a complete simplistic listing of August half marathons 2024 in the USA. Currently the August half marathon schedule has 2024 half marathons, and August half marathons 2025 will be updated as they roll in from the 1/2 marathon race organizers. The August 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 August half marathon calendar features a complete listing of August half marathons in California, August half marathons in Texas, August half marathons in Colorado, August half marathons in New York, August half marathons in Utah, August half marathons in Illinois, August half marathons in Ohio, August half marathons in Florida, and all other 1/2 marathons in August across the USA.