September 2024 Half Marathons

See all September 2024 half marathons across the USA below, or click Race Calendars above to see each state’s calendar. For each race, you’ll find course maps, elevation profiles, reviews and info on how to register.

Sunday, September 1

Monday, September 2-Friday, September 6

Saturday, September 7

Sunday, September 8

Sun Sep 8 AppleTree Marathon & Half Marathon Vancouver WA
Sun Sep 8 Boston or Bust Marathon Half Marathon & 5k Huntsville AL
Sun Sep 8 Bozeman Marathon & Half Marathon Bozeman MT
Sun Sep 8 Clinton Half Marathon 10k & 5k Clinton IA
Sun Sep 8 Holland Haven Marathon Half Marathon & 8k Holland MI
Sun Sep 8 Parks Half Marathon Rockville MD
Sun Sep 8 Pumpkinman Triathlon and Running Festival South Berwick ME
Sun Sep 8 Racefaster Half Marathon & 5k Paramus NJ
Sun Sep 8 River Run Half Marathon Berea OH
Sun Sep 8 Surfers Point Marathon Half Marathon 10k & 5k Ventura CA
Sun Sep 8 Surftown Half Marathon Relay & 5k Westerly CT
Sun Sep 8 T-Bird Trek Half Marathon 10k & 5k Casper WY

Monday, September 9-Friday, September 13

Fri Sep 13 Moonlight Half Marathon Mapleton UT

Saturday, September 14

Sat Sep 14 All-Out Fallfest Marathon Half Marathon 10k 5k & 1M Westminster CO
Sat Sep 14 Autumn and Ales Half Marathon 10k & 5k Scarborough ME
Sat Sep 14 Blackwater Canyon Half Marathon Parsons WV
Sat Sep 14 Buffalo Bill Cody Races Half Marathon & 10k Cody WY
Sat Sep 14 Circle the Lake Half Marathon 10k & 5k Faribault MN
Sat Sep 14 Elm Creek Half Marathon Maple Grove MN
Sat Sep 14 International Peace Marathon & Half Marathon Washington DC
Sat Sep 14 Jones Gap Half Marathon Marietta SC
Sat Sep 14 Lone Star Night Run Half Marathon 10k & 5k Weatherford TX
Sat Sep 14 Mud Mountain Dam Marathon Half Marathon & 5k Buckley WA
Sat Sep 14 Ninja 5k 10k & Half Marathon Ocklawaha FL
Sat Sep 14 Ninja 5k 10k & Half Marathon Gadsden AL
Sat Sep 14 Ninja 5k 10k & Half Marathon DeLand FL
Sat Sep 14 Orca Half Marathon Seattle WA
Sat Sep 14 Pirates Plunder 5k 10k 15k & Half Marathon Santa Monica CA
Sat Sep 14 Priest Lake Marathon & 50k Priest Lake ID
Sat Sep 14 Race for Victory Half Marathon & 5k Tulsa OK
Sat Sep 14 Race to the Center Half Marathon & 4M Smith Center KY
Sat Sep 14 REVEL Big Cottonwood Marathon & Half Marathon Salt Lake City UT
Sat Sep 14 Shenandoah Half Marathon Luray VA
Sat Sep 14 South Hills Single Track Trail Run – Fall San Jose CA
Sat Sep 14 St. Luke's Wheels Off Half Marathon and Tunnel 10k Duluth MN
Sat Sep 14 Vincennes Historical Half Marathon & 5k Vincennes IN
Sat Sep 14 Wild Boar Night Run Half Marathon Dade City FL

Sunday, September 15

Sun Sep 15 Crowell Hilaka Trail Run 50k & Half Marathon Richfield OH
Sun Sep 15 DC Half & Relay Washington DC
Sun Sep 15 Great Lincoln Marathon & Half Marathon Lincoln ME
Sun Sep 15 Half Marathon by the Sea Manchester-by-the-Sea MA
Sun Sep 15 Iowa Trail Runs Yellow River State Park Half Marathon 10k & 5k Yellow River State Park IA
Sun Sep 15 Nun Run Half Marathon 10k & 5k Centennial CO
Sun Sep 15 Philadelphia Distance Run Half Marathon & 5k Philadelphia PA
Sun Sep 15 Prospect Park 13.1 Half Marathon Brooklyn NY
Sun Sep 15 Quilcene Oyster Races Half Marathon 10k & 5M Quilcene WA
Sun Sep 15 Rochester Half Marathon & 5k Rochester NY
Sun Sep 15 Women Run the D Half Marathon 10k & 5k Detroit MI

Monday, September 16-Friday, September 20

Saturday, September 21

Sat Sep 21 Autumn Color Run Half Marathon 10K & 5K Buena Vista CO
Sat Sep 21 Carrollton Half Marathon Carrollton GA
Sat Sep 21 Cedar Creek Marathon Half Marathon & 5k Columbia Falls MT
Sat Sep 21 Corner Canyon Half Marathon Draper UT
Sat Sep 21 Devil After Dark 50M 50k Marathon Half Marathon 10k & 5k Las Vegas NV
Sat Sep 21 Ely Marathon Half Marathon & 5k Ely MN
Sat Sep 21 Finger Lakes Half Marathon & 5k Montour Falls NY
Sat Sep 21 Groom Creek Classic Run Half Marathon 10K & 5K Prescott AZ
Sat Sep 21 Hendersonville Half Marathon Hendersonville TN
Sat Sep 21 Ikaika 5k 10k & Half Marathon Honolulu HI
Sat Sep 21 John Wayne Grit Series – Ridgway  Half Marathon & 5k Ridgway CO
Sat Sep 21 Log Run Half Marathon 10M 10k & 5k Stillwater MN
Sat Sep 21 Paris Pair Half Marathon Paris TX
Sat Sep 21 Pinedale Half Marathon & 10k Pinedale WY
Sat Sep 21 Rock of Ages Half Marathon 10k & 5k Ft. Worth TX
Sat Sep 21 Run Iron Mountain Half Marathon 10k & 5k Iron Mountain MI
Sat Sep 21 Run the Rails Half Marathon 10k & 5k Union City TN
Sat Sep 21 Running from Squatch Half Marathon 10k & 5k Springfield MO
Sat Sep 21 Snow Mountain Ranch Trail Festival Half Marathon Granby CO
Sat Sep 21 Susquehanna River Running Festival Half Marathon 10K & 5K Havre de Grace MD
Sat Sep 21 Take it to the Lake Half Marathon & 10k Ely NY
Sat Sep 21 Three Sisters Skyline 50k & Half Marathon Sisters OR
Sat Sep 21 Viking 5k 10k & Half Marathon Stillwater OK
Sat Sep 21 Viking 5k 10k & Half Marathon Ocala FL
Sat Sep 21 Viking 5k 10k & Half Marathon Everett WA
Sat Sep 21 Viking 5k 10k & Half Marathon DeBary FL

Sunday, September 22

Wednesday, September 25

Wed Sep 25 "2":"Northwest Series Day 5 Marathon Half Marathon 10k & 5k"}" data-sheets-userformat="{"2":1061575 "3":{"1":0} "4":{"1":2 "2":16777215} "5":{"1":[{"1":2 "2":0 "5":{"1":2 "2":14540253}} {"1":0 "2":0 "3":3} {"1":1 "2":0 "4":1}]} "9":0 "10":0 "12":0 "15":"Roboto" "16":11 "23":1}" data-sheets-hyperlink="https://www.halfmarathons.net/idaho-northwest-series-day-5-half-marathon/">Northwest Series Day 5 Marathon Half Marathon 10k & 5k Lewiston ID

Thursday, September 26

Wed Sep 26 "2":"Northwest Series Day 5 Marathon Half Marathon 10k & 5k"}" data-sheets-userformat="{"2":1061575 "3":{"1":0} "4":{"1":2 "2":16777215} "5":{"1":[{"1":2 "2":0 "5":{"1":2 "2":14540253}} {"1":0 "2":0 "3":3} {"1":1 "2":0 "4":1}]} "9":0 "10":0 "12":0 "15":"Roboto" "16":11 "23":1}" data-sheets-hyperlink="https://www.halfmarathons.net/idaho-northwest-series-day-5-half-marathon/">Northwest Series Day 6 Marathon Half Marathon 10k & 5k Lewiston ID

Saturday, September 28

Sat Sep 28 Akron Marathon Half Marathon & Relay Akron OH
Sat Sep 28 Arnold Rim Trail Endurance Runs & Half Marathon Arnold CA
Sun Sep 28 Big Sur Trail Marathon Half Marathon & 5M Big Sur CA
Sat Sep 28 Colorado Springs Marathon Half Marathon & 5k Colorado Springs CO
Sat Sep 28 Escanaba Fall Classic Half Marathon & 5k Escanaba MI
Sun Sep 28 Fidalgo Trail Run Marathon Half Marathon & 5M Anacortes WI
Sun Sep 28 Fort4Fitness Fall Festival Half Marathon 10k & 4M Fort Wayne IN
Sat Sep 28 The Hungerford Games Trail Race Half Marathon Big Rapids MI
Sat Sep 28 Jackson Hole Marathon & Half Marathon Jackson Hole WY
Sat Sep 28 Jailbreak Marathon Half Marathon 10k & 5k Wautoma WI
Sat Sep 28 Jordan River Half Marathon South Jordan UT
Sat Sep 28 Lake Superior Shore Run Half Marathon & 5k Marquette MI
Sat Sep 28 Louisville Trail Race Half Marathon 10k & 5k Louisville CO
Sat Sep 28 Luau 5k 10k & Half Marathon Bradenton FL
Sat Sep 28 Mill Race Marathon Half Marathon & 5k Columbus IN
Sat Sep 28 Monument Marathon Half Marathon & 5K Scottsbluff NE
Sat Sep 28 Mount Rushmore Half Marathon Keystone SD
Sat Sep 28 Oktoberfest Half Marathon & 5k Asheville NC
Sat Sep 28 Pacifica Summit Run 30k Half Marathon & 10k Pacifica CA
Sat Sep 28 Prairie Dog Half and 10k & 5k Westminster CO
Sat Sep 28 Run the Red Desert 120k 45k & Half Marathon South Pass City WY
Sat Sep 28 South Shore 3 Beach Minimum Half Marathon Hull MA
Sat Sep 28 Sunset & Cider Trail Races 50k Half Marathon & 5M Auburn CA
Sat Sep 28 The Rad Dirt Fest 50k & Half Marathon Trinidad CO
Sat Sep 28 The Trailway Trail Race Marathon Half Marathon 10k & 5k Somerville TX
Sat Sep 28 Wasatch Half Marathon & 10k Midway UT

Sunday, September 29

Sun Sep 29 Chicago Half Marathon & 5k Chicago IL
Sun Sep 29 Clarence DeMar Marathon & Half Marathon Keene NH
Sun Sep 29 Paine to Pain Trail Half Marathon New Rochelle NY
Sun Sep 29 Red Feather Trail Jamboree 50k & Half Marathon Red Feather Lakes CO
Sun Sep 29 Run the Circle Half Marathon Dothan AL

Upcoming in 2024

Sep 2024 Aliferis Memorial Race Half Marathon 5k & 1M Alpena MI
Sep 2024 Black Bear Trail Runs Half Marathon 5k & 1M Waterville Valley NH
Sep 2024 Corps of Discovery Half Marathon and 5M Trail Race Saint Charles MO
Sep 2024 East Canyon Marathon Half Marathon 10k & 5k Morgan UT
Sep 2024 Great Seal Trail Race & Half Marathon Chillicothe OH
Sep 2024 Lakewood Half Marathon 10k & 5k Lakewood WA
Sep 2024 Lake Country Challenge Half Marathon & 8M Oconomowoc WI
Sep 2024 Leave No Trace Half Marathon 15k & 5k Peninsula OH
Sep 2024 Magnuson Series – Summer Spirit Run Half Marathon 15k 10k & 5k Seattle WA
Sep 2024 Marquette Marathon Half Marathon & 5K Marquette MI
Sep 2024 Painted Hills Half 10k & 5k Mitchell OR
Sep 2024 Parlor City Trot Half Marathon & 10k Bluffton IN
Sep 2024 Pocatello Marathon Half Marathon 10K & 5K Pocatello ID
Sep 2024 Rockin' Brews Marathon Half Marathon & Relay Monona WI
Sep 2024 Run Bohemian Alps Half Marathon & 4M Brainard NE
Sep 2024 Six-O Trail Run & Half Marathon Cleburne TX
Sep 2024 Sloan's Lake Search Party Marathon & Half Marathon Hourly Loop Race Denver CO
Sep 2024 Stagecoach Run Half Marathon 10k & 5k Central Point OR
Sep 2024 Step Up Storm Lake Half Marathon 5k & Relay Storm Lake IA
Sep 2024 Summer Day Half Marathon 15k 10k & 5k Long Beach CA
Sep 2024 Sunset Bay Trail Runs Half Marathon 15k 4M & 1M Coos Bay OR
Sep 2024 Virginia Wine Country Half at Mountain Run Winery Culpeper VA
Sep 2024 Vulture Venture Half Marathon 15k 10k & 5k Santa Monica CA
Sep 2024 Whiskey Run Atlanta Half Marathon 10k & 5k Atlanta GA
Sep 2024 Barefoot Half Marathon Shrewsbury MA
Sep 2024 Beach Day Half Marathon 15k 10k & 5k Long Beach CA
Sep 2024 Breck Crest Mountain Marathon Half Marathon & 10k Breckenridge CO
Sep 2024 Bull Dam Trail Run Half Marathon 10k & 5k North East PA
Sep 2024 Calarat Challenge Trail Running Festival Half Marathon 10k & 5k Jamestown CO
Sep 2024 Crystal Lake Half Marathon Crystal Lake IL
Sep 2024 Crystal Springs 50k Marathon 35k Half Marathon & 8k Woodside CA
Sep 2024 Great Seal Trail Race Half Marathon Chillicothe OH
Sep 2024 Green Lake Half Marathon 10k & 5k Green Lake WI
Sep 2024 Mercer County Half Marathon Robbinsville NJ
Sep 2024 Monster Marathon & Half Marathon Trail Runs Ithaca NY
Sep 2024 NewBo Run Half Marathon & 10k Cedar Rapids IA
Sep 2024 Oak Ridge to Boston Qualifier Marathon & Half Marathon Oak Ridge TN
Sep 2024 Swanzey Covered Bridges Half Marathon Swanzey NH
Sep 2024 Uwharrie Dash Moonlight 5k Ten Miler and Double Feature Half Albemarle NC
Sep 2024 Labor Day Half Marathon 15k 10k & 5k Santa Monica CA
Sep 2024 Run for Autism Labor Day Half Marathon 10k & 5k Youngwood PA
Sep 2024 Amish Country Half Marathon 10k & 5k Millersburg OH
Sep 2024 Beaverton Half Marathon 10k & 5k Beaverton OR
Sep 2024 Best in the West Triathlon Festival Sweet Home OR
Sep 2024 Big Hole Valley's Run for Renewal Half Marathon 10k & 5k Wisdom MT
Sep 2024 Bull of the Woods Trail Race Marathon & Half Marathon Taos Ski Valley NM
Sep 2024 BurliMOT Half Marathon & 5k Minot ND
Sep 2024 Caesar Creek Trail Half Marathon 10k & 5k Waynesville OH
Sep 2024 Charlotte Covered Bridge Half Marathon Shelburne VT
Sep 2024 Eat My Dust Half Marathon & 5k Carrollton MO
Sep 2024 Fair on the Square Marathon Half Marathon & 5k Danville IN
Sep 2024 Gut Check Marathon Half Marathon & 5M Gunnison UT
Sep 2024 Hidden Gem Half Marathon Flossmoor IL
Sep 2024 Honor the Fallen Half Marathon 10k & 5k Grand Prairie TX
Sep 2024 Hoofin' it for Hunger Half Marathon 10k & 5k Dillon MT
Sep 2024 Lake Cumberland Half & 10k Somerset KY
Sep 2024 Maple Leaf Half Marathon Manchester VT
Sep 2024 Mendocino Running Festival & Half Marathon Mendocino CA
Sep 2024 Mt. Baldhead Challenge Half Marathon & 10k Saugatuck MI
Sep 2024 Mulberry Island Half Marathon & 5k Newport News VA
Sep 2024 Naperville Trails Half Marathon Wheaton IL
Sep 2024 Ned Ned Run Half Marathon 10k & 5k Nederland CO
Sep 2024 Newport Cultural Center Half Marathon & 5k Newport ME
Sep 2024 Patriots Run 9H Marathon Half Marathon & 5k Overland Park KS
Sep 2024 Pony Express Half Marathon & 5k Marysville KS
Sep 2024 Race for Victory Half Marathon & 5k Tulsa OK
Sep 2024 Run to the Rock Half Marathon 10k & 5k Plymouth MA
Sep 2024 Run to the Wall HalfMarathon 10k & 5k Clinton OH
Sep 2024 Salkehatchie Shuffle 50k Half Marathon 10k & 5k Ehrhardt SC
Sep 2024 TARC Fall Classic 50M 50k Half Marathon & 10k Carlisle MA
Sep 2024 Trail Sisters Women's Half Marathon Buena Vista CO
Sep 2024 Triboro Adventure Tour Half Marathon Astoria NY
Sep 2024 Twisted Ankle Trail Race Half Marathon 10M & 5k Summerville GA
Sep 2024 Twisted Pine Run Half Marathon 10k & 5k Newport OR
Sep 2024 Wabash Trace Marathon & Half Marathon Shenandoah IA
Sep 2024 Women's Half Marathon Trail Run Fairfax Station VA
Sep 2024 9-11 Memorial 5k & Half Washington DC
Sep 2024 Black Goose Half Marathon East Providence RI
Sep 2024 Boring Marathon Half Marathon & 8k Boring OR
Sep 2024 Caesar Creek Trail Half Marathon 10k & 5k Waynesville OH
Sep 2024 Chips & Salsa Half Marathon 10k & 5k Albuquerque NM
Sep 2024 City of Lakes Half Marathon Minneapolis MN
Sep 2024 Delta Harvest Run Half Marathon 10k & 5k Brentwood CA
Sep 2024 Diablo Trail Run 50k Marathon Half Marathon 10M & 4M Clayton CA
Sep 2024 Great Miami Riverway Half Troy OH
Sep 2024 Harrisburg Half Marathon Harrisburg PA
Sep 2024 Lake Auburn Half Marathon & 5k Auburn ME
Sep 2024 Lake Sylvia Fall Festival Trail Races Half Marathon 10k & 5k Montesano WA
Sep 2024 Last Chance BQ GR Marathon & Half Marathon Grand Rapids MI
Sep 2024 NYC Lives Half Marathon 10k & 5k Brooklyn NY
Sep 2024 Omaha Women's Half Marathon & 5k Omaha NE
Sep 2024 Race for a Soldier Half Marathon & 5k Gig Harbor WA
Sep 2024 Rock Dallas Trail Runs Half Marathon 15k & 5k Dallas TX
Sep 2024 Sevathon Half Marathon 10k & 5k Los Gatos CA
Sep 2024 Sorta Mountain Stage Race 18M Half Marathon & 5M Borden IN
Sep 2024 Surftown Half Marathon & 5k Westerly RI
Sep 2024 Train to Trails Half Marathon & 5k Shelby Township MI
Sep 2024 ZOOMA Women's Race Series – Cape Cod Half Marathon & 10k Falmouth MA
Sep 2024 Air Force Marathon Half Marathon & 10k Dayton OH
Sep 2024 Bar Harbor Half Marathon & 5k Bar Harbor ME
Sep 2024 Berkeley Trail Adventure 50k 35k Half Marathon & 10k Berkeley CA
Sep 2024 Best of the West Marathon & Half Marathon Ravenna OH
Sep 2024 Better Half Marathon Vernal UT
Sep 2024 Bismarck Marathon Half Marathon 10k & Relay Bismarck ND
Sep 2024 Distant Area Vol Fire Dept PB Festival Half Marathon & 5k New Bethlehem PA
Sep 2024 DoLittle Marathon Half Marathon 10k & 5k Genesee WI
Sep 2024 Dubuque Benefit Classic Half Marathon & 5k Dubuque IA
Sep 2024 Equinox Marathon & Half Marathon Fairbanks AK
Sep 2024 Geist Half Marathon & 5k Fishers IN
Sep 2024 Great Land Run Half Marathon 10k & 5k Enid OK
Sep 2024 Greenfield Fire Department Road Race Half Marathon 10k & 5k Greenfield NH
Sep 2024 Gulf Beach Half Marathon Milford CT
Sep 2024 Heartland Half Marathon & 5K Ferdinand IN
Sep 2024 Horsethief Canyon Half Marathon Alpine CA
Sep 2024 Idaho Running Day Marathon Half Marathon 10k & 5k Boise ID
Sep 2024 La Demi Grand Half Marathon & 10k Munising MI
Sep 2024 Marine Corps Half Marathon Camp Lejeune NC
Sep 2024 Mini Donut Half Marathon Onalaska WI
Sep 2024 Moore Mountain Trail Run 30k Half Marathon & 5k Klamath Falls OR
Sep 2024 Mountain RATS 55k Marathon & Half Marathon Eagle CO
Sep 2024 MVRRC Shoe4Africa Half Marathon 10k & 5k Perris CA
Sep 2024 New Castle Mini Marathon 10k & 5k New Castle IN
Sep 2024 Night Moves Trail Race Marathon Half Marathon 10k & 5k San Felipe TX
Sep 2024 Northeast Kingdom Marathon & Half Marathon Island Pond VT
Sep 2024 Quicksilver Trail Challenge Half Marathon & 10k San Jose CA
Sep 2024 Racin in the Basin Half Marathon & 5k Vernal UT
Sep 2024 Riley Trails Marathon Half Marathon & 10k Holland MI
Sep 2024 Rock 'N the Knob Trail Races at Blue Knob & Half Marathon Claysburg PA
Sep 2024 Rockin' Redwoods Ultra Run Half Marathon Wildwood MO
Sep 2024 Run the Dam Half Marathon 10k & 5k Grand Coulee WA
Sep 2024 Run the Rockies Half Marathon & 10k Frisco CO
Sep 2024 The Best Dam Run Half Marathon 10k & 5k Wichita Falls TX
Sep 2024 The Dirt Dash Marathon Half Marathon 10k & 5k Johns Island SC
Sep 2024 Tour des Fleurs Half and Quarter Marathon Dallas TX
Sep 2024 Wolf Creek Wrangle 30k Half Marathon 7M & 5M Wolf WY
Sep 2024 Adams Half & 5k Brighton CO
Sep 2024 Albuquerque Dirt Fiesta Trail Run Half Marathon 10k & 5k Tijeras NM
Sep 2024 Annapolis Run for the Light House Half Marathon & 5k Annapolis MD
Sep 2024 Boston Harvest Half Marathon 10k & 5k Boston PA
Sep 2024 City of Roses Half Marathon Cape Girardeau MO
Sep 2024 Corrales Ditch Run Half Marathon 10k & 5k Corrales NM
Sep 2024 Dutchess County Classic Half Marathon 10k & 5k Poughkeepsie NY
Sep 2024 Eclipse Dismal River Run Half Marathon 10k & 5k Mullen NE
Sep 2024 Elk River Rail Trail Marathon & Half Marathon Clay WV
Sep 2024 Golden Lights Half Marathon & 5k Greenwich CT
Sep 2024 Greater Des Moines Women's Half Marathon & 5k Des Moines IA
Sep 2024 Green Cathedral Half Marathon & 5k Youngstown OH
Sep 2024 Heber Valley Marathon & Half Midway UT
Sep 2024 Hokie Half Marathon & 5k Blacksburg VA
Sep 2024 Hub City Races 20M Half Marathon 10k & 5k Crown Point IN
Sep 2024 Iron Horse Half Marathon & 12k Midway KY
Sep 2024 Kismet Cliff Run Half Marathon & 5M Conway NH
Sep 2024 Mighty Mo Run Marathon & Half Marathon Sioux City IA
Sep 2024 Planet NY Half Marathon 10k & 5k Flushing NY
Sep 2024 Santa Fe International Half Marathon & 5k Santa Fe NM
Sep 2024 Surly Trail Loppet Half Marathon & 7M Minneapolis MN
Sep 2024 The Dam Half Mifflinburg PA
Sep 2024 Trapp Cabin Trail Race Half Marathon 10k & 5k Stowe VT
Sep 2024 Valley View Hard Cider Challenge Half Marathon 10k & 5k Delaplane VA
Sep 2024 Vibha Dream Mile Half Marathon 10k & 5k Atlanta GA
Sep 2024 We the People – Constitution Day Run Half Marathon 15k 10k & 5k Long Beach CA
Sep 2024 Whiskey Run Half Marathon 10k & 5k Nashville TN
Sep 2024 Willamette Valley Marathon Half Marathon & 10k Salem OR
Sep 2024 Wisconsin Trail Assail – Procrastination Run Half Marathon 10k & 5k Waukesha WI
Sep 2024 American Birkebeiner Trail Run & Trek Half Marathon Cable WI
Sep 2024 Amish Country Running Festival Marathon Half Marathon 10k 5k & 1M Randolph NY
Sep 2024 Arundel Conservation Trust Trail Fest Half Marathon 10k & 5k Arundel ME
Sep 2024 Bear Brook Trail Marathon & Half Marathon Allenstown NH
Sep 2024 Best Dam Run to Prevent Child Abuse Half Marathon 10k & 5k Waverly IA
Sep 2024 Betsie Valley Trail Run Half Marathon 10k 5k & 1M Thompsonville MI
Sep 2024 Beulah Challenge Half Marathon 10k & 5k Beulah CO
Sep 2024 FitOne Half Marathon 10k & 5k Boise ID
Sep 2024 Golden Leaf Half Marathon Aspen CO
Sep 2024 Grand Lake Half Marathon & 5k Celina OH
Sep 2024 Great Bison Shuffle Half Marathon 10k & 5k Cheyenne WY
Sep 2024 Hogsback Half Marathon Colebrook CT
Sep 2024 Hueston Woods Half Marathon 10k & 5k Hueston Woods State Park OH
Sep 2024 Ka'u Coffee Trail Runs Half Marathon 10k & 5k Pahala HI
Sep 2024 Legends Never Die 50k & Half Marathon Ketchum ID
Sep 2024 Moraine Hills Run for the Hills Half Marathon & 10k McHenry IL
Sep 2024 Mt. Madonna Challenge Half Marathon 10k & 5k Gilroy CA
Sep 2024 New Yorker Run Half Marathon New York NY
Sep 2024 Newport Liberty Half Marathon Jersey City NJ
Sep 2024 Park2Park Half Marathon & 5k Holland MI
Sep 2024 Rockaway Beach Half Marathon Tune Up Rockaway Beach NY
Sep 2024 Rocky Ridge Trail Half Marathon 10k & 5k San Ramon CA
Sep 2024 Run on the Rocks 20M Half Marathon & 10M Point of Rocks MD
Sep 2024 St. Joseph Missouri Marathon Half Marathon 10k & 5k St. Joseph MO
Sep 2024 St. Jude Walk/Run to End Childhood Cancer Half Marathon 10k & 5k Normal IL
Sep 2024 Summer's End Half Marathon & 5k Richland WA
Sep 2024 Texas Tough Half Marathon Relay and 5k Helotes TX
Sep 2024 The Rugged Red Half Marathon Slade KY
Sep 2024 Tread Nightly/Tread Brightly Half Marathon & 4M Charlotte NC
Sep 2024 Wabash Valley Half Marathon 5k & 1M Terre Haute IN
Sep 2024 Waldoboro Half Marathon Waldoboro ME
Sep 2024 Willie McCool Memorial Half Marathon 10k & 5k Lubbock TX
Sep 2024 Witch Run Half Marathon 10k & 5k West Jordan UT
Sep 2024 YMCA Stone Bridge Half Marathon & 5k Roscoe IL
Sep 2024 Angevine Farm Trail Festival 50K Half Marathon 5k & 2k Warren CT
Sep 2024 Autumn Georgetown Half & 5k Washington DC
Sep 2024 Bear Chase Race Half Marathon & 10k Lakewood CO
Sep 2024 Bluegrass Half Marathon Johnson City TN
Sep 2024 Celebration of Life Trail Trek Half Marathon & 5k Willits CA
Sep 2024 Fort Smith Marathon Half Marathon & Relay Fort Smith AR
Sep 2024 Ghostly Gallup – National Ghost Hunting Day Run Half Marathon 15k 10k & 5k Long Beach CA
Sep 2024 Honey Badger Half Marathon 10k & 5k Santa Venetia CA
Sep 2024 Hueston Woods Trail Race 8H Half Marathon 10k & 5k Hueston Woods State Park OH
Sep 2024 Island Running Festival Half Marathon 10k 5k & 1M Alameda CA
Sep 2024 Kenai River Marathon Half Marathon & 5k Kenai AK
Sep 2024 Linganore Winecellars Cross Country Classic Half Marathon 10M & 5M Mt. Airy MD
Sep 2024 Long Bridge Half Marathon Sandpoint ID
Sep 2024 North Conway Half Marathon & 5k Run/Walk North Conway NH
Sep 2024 Sunlight Showdown Half Marathon Glenwood Springs CO
Sep 2024 Treetown Tussle Half Marathon & 5M Ann Arbor MI
Sep 2024 Tromptown Marathon & Half Marathon DeRuyter NY
Sep 2024 Unlimited Breadsticks Trail Race Half Marathon Victor NY
Sep 2024 Wicked Half Marathon Salem MA
Sep 2024 Anacortes Half Marathon & 5k Anacortes WA
Sep 2024 Belleville Main Street Marathon & Half Marathon Belleville IL
Sep 2024 Big Woods Run Half Marathon 10k & 5k Nerstrand MN
Sep 2024 Colbert Autumn Classic Half Marathon Colbert WA
Sep 2024 Deep Creek Trail Half Marathon Telluride CO
Sep 2024 East Fork Trail Half Marathon 10k & 5k Bethel OH
Sep 2024 Evansville Half Marathon & 5M Evansville IN
Sep 2024 Fall Back into Hiawatha Trail Run Marathon Half Marathon & 10k Taft MT
Sep 2024 FLATS Trail Half Marathon Kirksville MO
Sep 2024 Hands-on House Race Half Marathon 10k & 5k Lancaster PA
Sep 2024 Heart & Sole Half Marathon 10k & 5k Jonesboro AR
Sep 2024 HooDoo Half Marathon Fairbanks AK
Sep 2024 Irving Oktoberfest Half Marathon 10k & 5k Irving TX
Sep 2024 Jamestown Rhode Race Half Marathon Jamestown RI
Sep 2024 Joe English Twilight Challenge 6H Marathon & Half Marathon Amherst NH
Sep 2024 Leavenworth Marathon & Half Marathon Leavenworth WA
Sep 2024 Mighty Niagara Half Marathon & Hospice Dash 5k Youngstown NY
Sep 2024 New Hampshire Marathon Half Marathon & 10k Bristol NH
Sep 2024 Prairie State Half Marathon 10k & 5k Long Grove IL
Sep 2024 Race Through the Woods Half Marathon & 5.5M Nobleboro ME
Sep 2024 River's Edge Trail Half Marathon Eldora IA
Sep 2024 Roots and Blues Run Half Marathon 10k & 5k Columbia MO
Sep 2024 Round Barn 5k 10k and Half Marathon Manson IA
Sep 2024 Run Big D Dallas 5k 10k & 13.1 Dallas TX
Sep 2024 Run for Green Half Marathon 10k & 5k Davidson NC
Sep 2024 Salisbury Viaduct Marathon & Half Marathon Meyersdale PA
Sep 2024 Seton Trail Classic Half Marathon & 5k Myrtle Beach SC
Sep 2024 Strasburg Half Marathon & 5k Strasburg PA
Sep 2024 Suffer'n Bear Ultra 50M 50k & Half Marathon Stony Point NY
Sep 2024 YMCA Maple Leaf Walk Run Half Marathon 5M & 5k La Crosse WI
Sep 2024 Zanesville City Half Marathon 5k & 1M Zanesville OH

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