September Classic Runs within 400 miles of Leadville, CO on Weekends
Logan, UT
Run the Runway 5K
Sep 14, 2024
Top of Utah Marathon
Sep 21, 2024
The River Run 5K
Sep 28, 2024
Longmont, CO
Colorado Brewery Running Series
Sep 15, 2024
Provo, UT
Provo 9/11 Day of Service Fun Run
Sep 9, 2023
Ability 1st Utah Run, Walk & Roll
Sep 21, 2024
Farmington, UT
Farmington Patriot Day 5K
Sep 9, 2023
Thornton, CO
RMRR Fall Marathon Training Series
Aug 27, 2023
Sep 24, 2023
Sep 10, 2023
RMRR Trophy Series - September
Sep 8, 2024
Midway, UT
Wasatch Half Marathon
Sep 28, 2024
Cedar City, UT
Cedar City Half Marathon
Sep 7, 2024
Greeley, CO
Superhero Event
Sep 21, 2024
Cody, WY
Buffalo Bill Cody Races
Sep 14, 2024
Placitas, NM
Forever Young Run
Sep 8, 2024
Denver, CO
9/11 Heroes Run
Sep 10, 2023
Sentir Venezolano 5K Walk / Run
Sep 17, 2023
Roadrunners 5K
Sep 30, 2023
Denver Broncos 7K
Sep 1, 2024
Blue Shoe Run for Prostate Cancer
Sep 7, 2024
Sloan's Lake Search Party (SLSP)! Marathon Hourly Loop Race
Sep 7, 2024
Denver Rocks Run 5K/10K
Sep 8, 2024
Colorado Brewery Running Series
Sep 14, 2024
Denver 5K
Sep 14, 2024
Nun Run
Sep 15, 2024
Move Forward 5K & 10K
Sep 21, 2024
Cheyenne, WY
Cheyenne Schools Foundation - Run for 1
Sep 14, 2024
Colorado Springs, CO
Be Ovary Aware 5K
Sep 17, 2023
Race Against Suicide
Sep 17, 2023
Orangetheory 5K at Labor Day Lift Off
Sep 1, 2024
Colorado Springs Marathon
Sep 28, 2024
Salt Lake City, UT
Pacific Health 5K
Sep 9, 2023
Avalaunch Gives Back 5K and Family Mascot Fun Run
Sep 30, 2023
Craft Pub Runners Fall 5K
Sep 14, 2024
REVEL Big Cottonwood
Sep 14, 2024
Salt Lake City Salute to Service 5K/10K
Sep 14, 2024
U Alumni Scholarship 5K
Sep 21, 2024
Aurora, CO
OCA Panda Run
Sep 21, 2024
Grand Junction, CO
Spirit of the Valley 5K
Sep 14, 2024
Ephraim, UT
Stroller Strut 5K
Sep 16, 2023
Golden, CO
Golden Gallop
Sep 22, 2024
Georgetown, CO
Colorado Brewery Running Series
Sep 28, 2024
Springville, UT
Angels and Devils 5K
Sep 30, 2023
Buena Vista, CO
Autumn Run
Sep 21, 2024
Parker, CO
So Long to Summer 5K
Sep 21, 2024
Deadwood, SD
Black Hills Veteran March
Sep 21, 2024
Albuquerque, NM
HERo Run
Sep 30, 2023
Chips & Salsa Half Marathon
Sep 8, 2024
New Mexico Heart Walk & 5K Run
Sep 14, 2024
TyRUNnosaurus 5K
Sep 15, 2024
Lobo Cancer Challenge
Sep 28, 2024
Gunnison, UT
Gut Check
Sep 7, 2024
Loveland, CO
Honey Bee Hustle
Sep 8, 2024
Broomfield, CO
Jag Jog 5K
Sep 14, 2024
Miner Gold Rush
Sep 28, 2024
Runway 5K Run for the Angels
Sep 28, 2024
Santa Fe, NM
Santa Fe International Half Marathon
Sep 15, 2024
Casper, WY
TaTa Trot
Sep 30, 2023
T-Bird Trek
Sep 8, 2024
Highlands Ranch, CO
BackCountry 5K
Sep 15, 2024
Jackson Hole, WY
Old Bill's Fun Run
Sep 7, 2024
Jackson Hole Marathon
Sep 28, 2024
Littleton, CO
Lions Roar 5K
Sep 17, 2023
Lookin For A Cure Denver
Sep 23, 2023
Second Wind Walk/Run
Sep 24, 2023
HRCA Oktoberfest 5K
Sep 14, 2024
Flyin' Lion 5K
Sep 15, 2024
Miles 4 Madison 5K
Sep 21, 2024
Frisco, CO
Run the Rockies Half Marathon
Sep 21, 2024
South Jordan, UT
Jordan River Half Marathon
Sep 28, 2024
Ogden, UT
JWR Protect and Serve Run
Sep 28, 2024
Pinedale, WY
Race to Raise
Sep 21, 2024
Los Alamos, NM
til Valhalla 5K
Sep 14, 2024
Arvada, CO
Lisa Nelson's Mustang Stampede
Sep 16, 2023
Forge 5K
Sep 30, 2023
Run With The Wolves
Sep 29, 2024
Estes Park, CO
Rut Run 5K
Sep 28, 2024
Boulder, CO
South Boulder Creek parkrun
Mar 22, 2025
Mar 29, 2025
Apr 5, 2025
Apr 12, 2025
48 more
Avery Brewing Company Oktoberfest 4K
Sep 22, 2024
Boulderthon: Downtown Boulder Marathon
Sep 29, 2024
Huntsville, UT
Huntsville Utah Marathon
Sep 21, 2024
Draper, UT
Fallen Officer Memorial Run
Sep 9, 2023
Brighton, CO
Adams Half & 5K
Sep 17, 2023
Lafayette, CO
Waneka Classic
Sep 9, 2023
Lone Tree, CO
For a City 5K
Sep 16, 2023
Morrison, CO
RRCC Front Nine 5K
Sep 15, 2024
West Jordan, UT
Witch Run
Sep 28, 2024
Ridgway, CO
Ridgway 1K Rally Thru the Alley
Sep 29, 2024
Wheat Ridge, CO
Farmers 5000
Sep 15, 2024
Telluride, CO
Blisters & Brews 5K
Sep 14, 2024
Windsor, CO
Windsor Wiesn Mile and 5 Mile
Sep 23, 2023
Greenwood Village, CO
Selian 5K
Sep 16, 2023
Sundance, WY
Sundance to Spearfish Marathon
Sep 8, 2024
Hurricane, UT
Kokopelli 10K & 5K Run
Sep 14, 2024
Lakewood, CO
Bark & Brew 5K
Sep 9, 2023
Tiger Prowl
Sep 15, 2024
Payson, UT
Runtastic Mt. Nebo
Sep 7, 2024
Canon City, CO
Wine Run 5K at Holy Cross Abbey
Sep 1, 2024
Commerce City, CO
Night Nation Run - Denver
Sep 28, 2024
North Platte, NE
Doggy Dash 5K
Sep 7, 2024
Autumn River Run
Sep 14, 2024
Woods Landing, WY
Jelm Mountain Run
Sep 28, 2024
Holladay, UT
Run for the Nuns
Sep 17, 2023
Corrales, NM
Corrales Ditch Run
Sep 22, 2024
West Valley City, UT
CHMF Healing 5K
Sep 14, 2024
Monument, CO
Run4Hope 5K for Schools
Sep 21, 2024
Saratoga Springs, UT
Race for Heroes 5K
Sep 14, 2024
Farmington, NM
Totah Festival River Run Series
Sep 3, 2023
Kanab, UT
Grand to Grand Ultra
Sep 22, 2024
Bayfield, CO
Bayfield Heritage Days 5K
Sep 28, 2024
Beulah, CO
Beulah Challenge
Sep 21, 2024
Window Rock, AZ
Navajo Code Talker 10K
Sep 8, 2024
Gering, NE
Monument Marathon
Sep 28, 2024
Alamosa, CO
Stephanie L. Miner 5K Walk and Run
Sep 16, 2023
Fort Collins, CO
Beef Sticks for Backpacks 5K Run/Walk
Sep 24, 2023
Fall Equinox Marathon
Sep 22, 2024
Bluebell, UT
Lose Yourself Fun Run
Sep 23, 2023
Frederick, CO
Miner's Day 5K
Sep 16, 2023
Keystone, SD
Mount Rushmore Half Marathon
Sep 21, 2024
Church Rock, NM
Gallup Madd 10K, 5K, and 2-mile walk
Sep 14, 2024
Smith Center, KS
Race to the Center Half Marathon
Sep 14, 2024
Red Feather Lakes, CO
Lederhosen Run
Sep 23, 2023
Axtell, NE
Road Warriors Oktoberfest 5K
Sep 30, 2023
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Denver Broncos 7K
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Sep 1, 2024Sunday
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7K run | kids run
More Information
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Denver, CO
77 miles point to pointDenver County, CO
2. Orangetheory 5K at Labor Day Lift Off
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Sep 1, 2024Sunday
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5K run
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Colorado Springs, CO
83 miles point to pointEl Paso County, CO
3. Wine Run 5K at Holy Cross Abbey
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Sep 1, 2024Sunday
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5K run
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Canon City, CO
79 miles point to pointFremont County, CO
4. Totah Festival River Run Series
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Past DateSep 3, 2023Sunday
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10K, 5K run
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Farmington, NM
202 miles point to pointSan Juan County, NM
5. Aspen parkrun
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Sep 7, 2024Saturday
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5K run
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Aspen, CO
28 miles point to pointPitkin County, CO
6. Blue Shoe Run for Prostate Cancer
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Sep 7, 2024Saturday
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5K run
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Denver, CO
77 miles point to pointDenver County, CO
7. Cedar City Half Marathon
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Sep 7, 2024Saturday
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13.1M run
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Cedar City, UT
376 miles point to pointIron County, UT
8. Doggy Dash 5K
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Sep 7, 2024Saturday
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5K run
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North Platte, NE
320 miles point to pointLincoln County, NE
9. Gut Check
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Sep 7, 2024Saturday
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26.2M, 13.1M, 5M run
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Gunnison, UT
293 miles point to pointSanpete County, UT
10. Old Bill's Fun Run
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Sep 7, 2024Saturday
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10K, 5K run
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Jackson Hole, WY
376 miles point to pointTeton County, WY
11. Runtastic Mt. Nebo
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Sep 7, 2024Saturday
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26.2M, 13.1M, 10K, 5K run
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Boston Marathon Qualifier
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Payson, UT
294 miles point to pointUtah County, UT
12. Sloan's Lake Search Party (SLSP)! Marathon Hourly Loop Race
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Sep 7, 2024Saturday
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26.2M, 13.1M run
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Denver, CO
77 miles point to pointDenver County, CO
13. South Boulder Creek parkrun
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Sep 7, 2024Saturday
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5K run
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Boulder, CO
75 miles point to pointBoulder County, CO
14. Chips & Salsa Half Marathon
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Sep 8, 2024Sunday
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13.1M, 10K, 5K run | kids run
Virtual OptionMore Information
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Albuquerque, NM
288 miles point to pointBernalillo County, NM
15. Denver Rocks Run 5K/10K
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Sep 8, 2024Sunday
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10K, 5K run
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Denver, CO
77 miles point to pointDenver County, CO
16. Forever Young Run
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Sep 8, 2024Sunday
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6M, 3M run
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Placitas, NM
273 miles point to pointSandoval County, NM
17. Honey Bee Hustle
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Sep 8, 2024Sunday
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1.5H run
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Loveland, CO
102 miles point to pointLarimer County, CO
18. Navajo Code Talker 10K
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Sep 8, 2024Sunday
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10K run
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Window Rock, AZ
287 miles point to pointApache County, AZ
19. RMRR Trophy Series - September
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Sep 8, 2024Sunday
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10M, 5K run
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Thornton, CO
82 miles point to pointAdams County, CO
20. Sundance to Spearfish Marathon
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Sep 8, 2024Sunday
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26.2M run
More Information
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startSundance, WY371 miles point to pointfinishSpearfish, SD384 miles point to pointLawrence County, SDCrook County, WY
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.