Ultras in Iowa — 2026

There are 22 ultras in Iowa scheduled for 2026. The next is the Pumpkin Dash in Davenport on October 18. Iowa ultras run primarily October through September.

Mayor's Run for the Trails 5K + Kids Fun Run

Sat, Oct 10 · Johnston, IA Johnston

Kids Fun Run - 0.62 MilesMayor's Run for the Trails 5KKids Fun Run - 100 Meter Dash

From $15 Open Closing Soon

Register →

Pumpkin Dash

Sun, Oct 18 · Davenport, IA Davenport

4k Walk4k Run/Walk8k +2

From $20 Open Closing Soon

Register →

Run for the Schools

Sun, Oct 18 · Iowa City, IA Iowa City

1 Mile5K10K +1

From $15 Open Closing Soon

Register →

Monster Dash 5K & Lil' Monsters Fun Run

Sat, Oct 24 · West Des Moines, IA West Des Moines

Virtual Participant5K Run/WalkLil' Monsters Fun Run

From $12 Open Closing Soon

Register →

Turkey Trails- Des Moines

Sun, Nov 22 · Des Moines, IA Des Moines

1 Mile5K10K +7

From $17 Open 5 spots left

Register →

Ames Turkey Trot

Thu, Nov 26 · Ames, IA Ames

5KTurkey Tot Trot - 400 Meters

From $10 Open

Register →

Ankeny Turkey Trot 5K

Thu, Nov 26 · Ankeny, IA Ankeny

5K Run/Walk-Extended Online RegistrationVirtual 5K5K Kid's Division Fun Run (11 Years and Under) +4

From $0 Open

Register →

Cedar Rapids Turkey Trot 5K Run/Walk

Thu, Nov 26 · Cedar Rapids, IA Cedar Rapids

Virtual Run - 5KKid's Division 5K Fun Run5K Run/Walk +4

From $0 Open

Register →

Get Roasted Turkey Trot 5K

Thu, Nov 26 · Waverly, IA Waverly

Get Roasted Turkey Trot 5KKids Dash

From $5 Open

Register →

The Des Moines Turkey Trot

Thu, Nov 26 · Des Moines, IA Des Moines

Family of 4 Turkey Trot EntryThe Des Moines Turkey Trot 5K + 5 MileVirtual Des Moines Turkey Trot +1

From $15 Open

Register →

YMCA of the Iowa Mississippi Valley McCarthy-Bush Turkey Trot

Thu, Nov 26 · Davenport, IA Davenport

Iowa American Water 1-MileUnityPoint Health – Trinity 5-Mile Run/WalkCapriotti's 5K Run/Walk +2

From $17 Open

Register →

Polar Run 5K and Reindeer Plunge

Sat, Dec 19 · Center Junction, IA Center Junction

Polar Run 5K (ages 19 and older)Polar Run 5K (ages 18 and under)Candy Cane 800 Meter Run (ages 10 & under) +1

From $5 Open

Register →

Candy Cane Course - Des Moines

Sun, Dec 20 · Altoona, IA Altoona

1 Mile5K10K +7

From $22 Open 5 spots left

Register →

Time Travel Half-Marathon/5K/10K - Des Moines

Sun, Jan 31 · Altoona, IA Altoona

1 Mile5K10K +4

From $17 Open 5 spots left

Register →

Des Moines St. Paddy's Half Marathon, 5K & Marathon Run/Walk

Sat, Mar 13 · Des Moines, IA Des Moines

5K Untimed- Extended Online Registration5K Untimed- Extended Online RegistrationKid's Division 5K Fun Run (Untimed) +23

From $0 Open

Register →

DoNot Stop Half Marathon/5K/10K - Des Moines

Sun, Apr 25 · Altoona, IA Altoona

1 Mile1 Mile5K +11

From $17 Open 4 spots left

Register →

2027 Market to Market® Relay Iowa

Sat, May 8 · Des Moines, IA Des Moines

M2M Relay IowaVIP M2M IowaJoin A Team +2

From $0 Open Closing Soon

Register →

Death by 5k Waterloo

Sat, May 15 · Waterloo, IA Waterloo

24 Hour Challenge24 Hour Challenge

From $150 Open

Register →

Black Squirrel Triathlon

Sun, May 23 · Council Bluffs, IA Council Bluffs

Black Squirrel Triathlon SwimRun/AquathonSwim-Run (Aquathon)Black Squirrel Triathlon - Aquabike Individual +8

From $20 Open

Register →

Pigman Triathlon + Duathlon + Aquabike + Open Water Swim

Sun, Jun 13 · Palo, IA Palo

Open Water Swim only 1500MOpen Water Swim only 1500MHigh School Only - Sprint Triathlon +15

From $20 Open

Register →

Ames Triathlon, Duathlon, Aquabike

Sun, Jun 27 · Ames, IA Ames

Swim only 750 metersSwim only 750 metersTriathlon Individual +9

From $12 Open

Register →

Heatwave Half Marathon/5K/10K - Des Moines

Sun, Jul 11 · Des Moines, IA Des Moines

1 Mile1 Mile5K +12

From $17 Open 5 spots left

Register →

Golden Harvest Half Marathon & 5K/10K - Des Moines

Sun, Sep 5 · Des Moines, IA Des Moines

1 Mile1 Mile5K +14

From $17 Open 5 spots left

Register →