Found 97 races

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JUN
26

Polk City, IA
• 18.1 miles
$20 -$30
2K/5K/8K Event Details Registered participants will receive a waterbottle or koozie, and a BOGO drink ticket at Fenders Brewing.   ** This is NOT a chip-timed race.  There will be a race clock,...
2K 5K 8K
21
JUN
27

Albert City, IA
• 107.2 miles
$25
A 5K Run/Walk celebrating Albert City's Summerfest, with a kids run to follow.
5K
9
JUN
27

Victor, IA
• 76.6 miles
A 5K run/walk and 1 mile fun run in the hilly rural town of Victor, IA.
1m 5K
8
JUN
27

Sheffield, IA
• 99.4 miles
$20 -$25
Inaugural community 5K run/walk and kids 400m dash benefiting the Sheffield Betterment Foundation.
5K
17
JUN
27

Creston, IA
• 45.6 miles
$25 -$35
Chip-timed 8 Mile and 5K fundraiser on the High Lakes Trails in Union County, Iowa.
5K 6m 8m
30
JUN
27

Des Moines, IA
• 12.3 miles
$45
Brand new in 2026, we're heading to Sleepy Hollow in Des Moines-part of Polk County Conservation's family of parks. The Iowa Trail Run Series is not about spending a bunch of cash for no reason....
5K 10K
57
JUN
27

Marshalltown, IA
• 57.0 miles
$35
Join us for the Inaugural RUCKUS H.E.R.O. RUCK 4 FREEDOM! Ruckus H.E.R.O. 4 Freedom is an honorary Ruck where the community comes together with our Active-Duty Military, Veterans and First...
5K
35
JUN
27

Cedar Falls, IA
• 97.6 miles
$25 -$40
A 5K & 10K in downtown Cedar Falls during Sturgis Falls Weekend, finishing before the parade.
5K 10K
34
JUN
27

Clive, IA
• 6.7 miles
$10
A family-friendly mile where you eat a donut hole before each quarter-mile lap.
24
JUN
28

Fort Dodge, IA
• 72.3 miles
DescriptionJoin us for a lazy river 5K! Walk/Run with the current.*We need at least 20 participants to make this event possible.Adults 18+ will compete in a 5K race which is equal to 29 lapsAges...
5K
16
JUL
3

Marengo, IA
• 89.1 miles
$25
A 5K run/walk starting at the City Square in Marengo, Iowa on July 3, 2026.
5K
19
JUL
3

Pleasantville, IA
• 25.8 miles
$20
Join us for a 5K Fun Run/Walk to celebrate the 4th of July, all ages welcome! This race will be officially timed and will begin on the trail at the Pleasantville Little League Field parking lot. 
12
JUL
3

Underwood, IA
• 100.1 miles
$35
Runderwood 2026: Underwood Lights the Night 🏃‍♀️✨🌙 Get ready to light up the streets of Underwood at Runderwood 2026: Underwood Lights the Night! This year we're going full GLOW. Lace up, light...
12
JUL
4

Corydon, IA
• 56.6 miles
$20
A one-mile race to celebrate the 4th of July in Corydon, Iowa! Open to all runners and walkers of any age. Featuring medals for the top 3 finishers of each gender, a prediction contest (no...
6
JUL
4

Earlham, IA
• 19.3 miles
$30 -$35
July 4th 5K in Earlham, IA, starting at 8 AM at the corner of Chestnut and 1st Street.
5K
16
JUL
4

Chariton, IA
• 41.0 miles
$25
Independence Day 5K in Chariton, IA, starting at Johnson Machine Works, with medals for all finishers.
5K
12
JUL
4

Knoxville, IA
• 36.4 miles
$35
Join us for the annual Knoxville Cancer Relay FREEDOM 5k scheduled for July 4, 2026 at 8:00 a.m.   Packet pickup and starting line are at Knoxville Police Department - 305 S Third Street in...
5K
5
JUL
4

Reinbeck, IA
• 81.3 miles
$20 -$30
A chip-timed 5K fun run/walk in Reinbeck, IA marking the town's Sesquicentennial and 4th of July.
5K
9
JUL
4

Sully, IA
• 47.0 miles
$20 -$30
An annual 1 mile and 5k fun run/walk through the flat, tree-lined streets of Sully, IA.
1m 5K
18
JUL
4

Ames, IA
• 39.4 miles
$40
Hybrid 5k Run/Walk at Ada Hayden Park in Ames, Iowa to benefit Friendship Ark Homes & Community Services.Friendship Ark celebrates the uniqueness of adults with intellectual disabilities by...
5K
20