Ultra Races

Golden Harvest Half Marathon & 5k/10k - Colorado Springs

Sun, Sep 6 · Colorado Springs, CO Colorado Springs

Virtual 1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

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Golden Harvest Half Marathon & 5k/10k - Indianapolis

Sun, Sep 6 · Indianapolis, IN Indianapolis

Virtual 1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

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Run Branch County 5k & Half Marathon

Sun, Sep 6 · Coldwater, MI Coldwater

Road Run Branch County 5KHalf Marathon

From $30 Open

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Golden Harvest Half Marathon & 5k/10k - Rochester

Sun, Sep 6 · Rochester, MN Rochester

Virtual 1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

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What Would Trevor Do Run N' Roll for Hope 5k

Sun, Sep 6 · Saratoga Springs, NY Saratoga Springs

Virtual Run N' Roll 5kVIRTUAL Run N' Roll 5kKids Fun Run Under 12 +1

From $10 Open

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Golden Harvest Half Marathon & 5k/10k - Toledo

Sun, Sep 6 · Toledo, OH Toledo

Virtual 1 Mile5k10k +4

From $17 Open Closing Soon 5 spots left

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Diablo Trail Run

Sun, Sep 6 · Clayton, CA Clayton

Trail 4 Mi10 MiHalf Marathon +2

From $50 Open

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BuckeyeThon 5K

Sun, Sep 6 · Columbus, OH Columbus

Road OSU Student 5K with Dance Marathon RegistrationYouth Philanthropy Community RegistrationGeneral Public 5K +2

From $5 Open

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Fistful Of Dirt

Sun, Sep 6 · Cody, WY Cody

The Good - E-Bike DivisionThe GoodThe Drifter +2

From $65 Open Closing Soon

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Giro Della Lou

Sun, Sep 6 · Saint Louis, MO Saint Louis

Short Ride - 18 MilesMedium Ride - 31 MilesLong Ride - 51 Miles

From $40 Open

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Labor of Love - Merging Forces 5K.10K by Califlow Runs

Mon, Sep 7 · Long Beach, CA Long Beach

Road 1 Miler5K10K +1

From $15 Open Closing Soon

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The Kilbourne Community 5k and Fun Run

Mon, Sep 7 · Columbus, OH Columbus

Road 5k Run/Walk (All Ages)Kids Fun Run (10 Years and Under)

From $0 Open

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Long Beach Labor Day 5K, 10K, 1 Miler, Kids Dash

Mon, Sep 7 · Long Beach, CA Long Beach

Road 1 Miler5K10K +1

From $15 Open

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Stand Up, Speak Out Labor Day 5K

Mon, Sep 7 · Seneca, SC Seneca

Road Stand Up Speak Out 5KFun Run (10 and under)

From $0 Open

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Evansville Labor Day Run/Walk 5K/10K/15K

Mon, Sep 7 · Evansville, IN Evansville

Road 5k Run/Walk5k Walk10k Run/Walk +2

From $10 Open

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Race for Remembrance - 9/11 Tribute Run - Washington DC to New York NY

Tue, Sep 8 · Washington, DC Washington

Road Race for Remembrance - 9/11 Tribute Run - Washington DC to New York NY

From $385 Open Closing Soon

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Lester Wright Jr. Youth XC Series

Tue, Sep 8 · Holmdel, NJ Holmdel

Road 2K - 10/112K - 10/182K - 10/25 +28

From $10 Open

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Wendelville Fire Company 29th Annual Harvest Moon Run

Wed, Sep 9 · Town of Pendleton, NY Town of Pendleton

Road Fun Walk5KKids Race +1

From $10 Open

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Old Forge Marathon Weekend - Ultra, Marathon, Half Marathon, 10K, 5K, Kayak, Bike

Thu, Sep 10 · Old Forge, NY Old Forge

Virtual Old Forge 5K (Sat- 9/12)Old Forge 5K (Friday, 9/11- 4:30PM)Virtual Old Forge 5K +21

From $35 Open 58 spots left

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Lion Pride 5K

Thu, Sep 10 · Wilmington, NC Wilmington

Road 1 mile5K Run5K WALK (Untimed) +1

From $20 Open Closing Soon

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Moonrise Bike Ride 2026 - Bikepacking, Music, and Food Festival on the Flint Hills Trail

Fri, Sep 11 · Ottawa, KS Ottawa

Moonrise Bike Ride 2026 - Main Event - Ottawa Start - 1-NightMoonrise Bike Ride 2026 - Main Event - Base Camp Flint Hills Start - 1-NightMoonrise Bike Ride 2026 - Campfire Option - 2-Night +2

From $25 Open 50 spots left

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Hobo Trail Runs 10k-25k-50k

Fri, Sep 11 · Rockford, IL Rockford

Trail Hobo Coyote Howl "Nite" 10k Trail RunNO Swag 10k Option - Hobo Coyote Howl "Nite" 10k Trail RunHobo 25k Trail Run (to pick either the Saturday or Sunday 25k) +7

From $30 Open

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Flaming Foliage Relay - Idaho Springs to Buena Vista

Fri, Sep 11 · Idaho Springs, CO Idaho Springs

Flaming Foliage Relay - Ultra Team (4-5 Runners)Flaming Foliage Relay - Super Ultra (1-3 runners)Flaming Foliage Relay - 10 person Team (6-10 runners)

From $623 Open Closing Soon

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The Rut Mountain Runs

Fri, Sep 11 · Big Sky, MT Big Sky

Trail Kids 1K Runt RunLone Peak Vertical Kilometer11k +5

From $0 Open 70 spots left

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Blue Ridge Relay

Fri, Sep 11 · Asheville, NC Asheville

Road Blue Ridge Relay (7-12 Runners)Blue Ridge Relay (4-6 Runners)

From $0 Open

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Smith Mountain Lake Ultra Triathlon

Fri, Sep 11 · Huddleston, VA Huddleston

Triathlon The Endure 4-5-6Single Ultra Aquabike (Solo)Single Ultra Duathlon (Solo) +6

From $349 Open

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2026 Moose Loop Trail Challenge

Sat, Sep 12 · Anchorage, AK Anchorage

Virtual 5K Challenge10K ChallengeMini Moose +1

From $35 Open

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Rock 'N The Knob Trail Challenge – PA’s Highest Trail Race

Sat, Sep 12 · Claysburg, PA Claysburg

Trail The Short Course Spruce Knob (10K-ish)Medium Distance Course atop Blue Knob (20K to 25K)Ultramarathon atop Blue Knob (50K)

From $47.5 Open

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Golden Harvest Half Marathon & 5k/10k - Little Rock

Sat, Sep 12 · North Little Rock, AR North Little Rock

Virtual 1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

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Kisatchie Crusher- Gravel, Run, Fondo & MTB

Sat, Sep 12 · Minden, LA Minden

Road 5k CrusherMTB Crusher Beginner10k Crusher +9

From $30 Open

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VentureQuest Adventure Race

Sat, Sep 12 · Flintstone, MD Flintstone

VentureQuest 8-Hour Adventure RaceVentureQuest 24-Hour Adventure Race

From $125 Open

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Trash Panda, An Awesomesauce Event presented by Run Chattanooga

Sat, Sep 12 · Chattanooga, TN Chattanooga

Road 5-ish K10KHalf Marathon +3

From $40 Open Closing Soon

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FallApple

Sat, Sep 12 · South Orange, NJ South Orange

Trail 5K10K13.1M +3

From $25 Open

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St Stephen School Welcome Back 5K

Sat, Sep 12 · Grand Island, NY Grand Island

Road 5k Run or WalkKids Dash (400 meters) Ages 10 & Under

From $12 Open 60 spots left

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Golden Harvest Half Marathon & 5k/10k - Springfield

Sat, Sep 12 · Springfield, MO Springfield

Virtual 1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

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Rampart Rager Gravel

Sat, Sep 12 · Colorado Springs, CO Colorado Springs

50k70k100k

From $59 Open

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The Denver 5k

Sat, Sep 12 · Denver, CO Denver

Road 5kFREE Kids Fun Run

From $0 Open

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HMFA’s Tour de Heartland Fundraiser

Sat, Sep 12 · Greenview, IL Greenview

Tour de Heartland - 11 Mile RideTour de Heartland - 17 Mile RideTour de Heartland - 50 Mi Ride

From $35 Open

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Pedal for Mercy

Sat, Sep 12 · North East, PA North East

Pedal for Mercy 12 Mile RidePedal for Mercy 25 Mile RidePedal for Mercy 50 Mile Ride

From $50 Open

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Golden Harvest Half Marathon & 5k/10k - Cincinnati

Sat, Sep 12 · Fairfield, OH Fairfield

Virtual 1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

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9/11 25th Anniversary Memorial 5K Run/Walk

Sat, Sep 12 · Bluffton, SC Bluffton

Road Kids 12 and under 5K5K Adults5K Fire Fighters & First Responders

From $25 Open

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2026 Lake Nighthorse Triathlon - Sprint and Olympic

Sat, Sep 12 · Durango, CO Durango

Triathlon Sprint Relay - FemaleSprint Relay - CoedIndividual Sprint +2

From $85 Open

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Go for Bo! 2026

Sat, Sep 12 · Fredericksburg, VA Fredericksburg

Road 1 Mile Fun Run5K5K Registration for Stafford School Employees Only +1

From $10 Open

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The Gunni Grinder

Sat, Sep 12 · Gunnison, CO Gunnison

The Gunni 30The Gunni 60 (ish)The Gunni Grinder

From $60 Open

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Pioneer Pursuit - Saturday, September 12, 2026

Sat, Sep 12 · Butler, PA Butler

Road 1-Mile Walk (Untimed)5K RaceKids 100-Meter Dash

From $15 Open

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Mackinac Island Eight Mile Run & Walk

Sat, Sep 12 · Mackinac Island, MI Mackinac Island

Virtual 8 MIle Run8 Mile Virtual Race8 Mile Walk +1

From $15 Open

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8th Annual Jersey Shore Ride for Food Justice

Sat, Sep 12 · Asbury Park, NJ Asbury Park

15 Mile Ride30 Mile RideMetric Century (62 Mile Ride)

From $50 Open

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Run For Hope 5K

Sat, Sep 12 · Augusta, GA Augusta

Road 5K Walk5K RunKiddie Dash

From $10 Open

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YOUNGSTOWN ULTRA TRAIL CLASSIC

Sat, Sep 12 · Youngstown, OH Youngstown

Road 25K50K

From $65 Open 100 spots left

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Germantown 50k and 50k Relay (2026)

Sat, Sep 12 · Germantown, OH Germantown

Ultra Germantown 50k Relay (2026)32nd Germantown 50K (2026)

From $50 Open 50 spots left

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