Trail
50 Mile
80.5 km
Start: Jul 25, 04:01 AM
225.00 EUR
Whiterock Ultra: 50 Mile & 50K
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Trail in United States, Coon Rapids
Distances
Running
50 Mile
80.5 km
Trail
50K
50 km
Start: Jul 28, 11:00 AM
About
Join the seventh running of the Whiterock Ultra on Saturday, July 25, 2026, at the Whiterock Conservancy in Coon Rapids, Iowa. The event features 50K and 50-mile trail races on scenic loops through the conservancy.
Catering & aid stations
Aid stations provide water and electrolyte drinks. Porta-potties available along course.
Pacers
50K: 50K start wave (7:00 a.m.) will be paced by a pace band targeting approximately 9:30 per mile. 50 Mile: 50-mile start wave (12:01 a.m.) will be paced by a pace band targeting approximately 10:00 per mile. All pacers will run their respective races and provide encouragement and guidance to pacers.
Results
View official resultsTypical weather in Coon Rapids
Monthly averages based on historical data (2000–present).
Jan23°8°
↑ 07:49
↓ 16:56
Feb27°10°
↑ 07:16
↓ 17:40
Mar41°23°
↑ 07:25
↓ 19:19
Apr54°36°
↑ 06:28
↓ 19:59
May67°49°
↑ 05:44
↓ 20:36
Jun78°60°
↑ 05:26
↓ 21:02
Jul82°65°
↑ 05:41
↓ 20:58
Aug80°63°
↑ 06:16
↓ 20:20
Sep72°56°
↑ 06:53
↓ 19:25
Oct57°43°
↑ 07:30
↓ 18:28
Nov42°29°
↑ 07:12
↓ 16:44
Dec27°14°
↑ 07:46
↓ 16:32
Route maps
What's included in entry
- Camping
- Aid stations (water & electrolytes)
- Porta-potties
Prices & signup
- 50 Mile225.00 EUR
FAQ
When and where is the Whiterock Ultra?
The Whiterock Ultra will be held on Saturday, July 25, 2026, at the Whiterock Conservancy in Coon Rapids, Iowa. The 50K starts at 7:00 a.m. and the 50-mile starts at 12:01 a.m. (midnight).
How long are the races?
The event features a 50K (31 miles) and a 50-mile race. Course details and loop descriptions are available on the race info page.
What should I bring to the event?
Bring proper trail running gear, identification, and any personal supplies. Aid stations will provide water and electrolyte drinks. Porta-potties are available along the course.
Is there camping available?
Yes, camping is available at River Campground. Camp Whiterock runs the weekend before the race, and camping is also available onsite for race participants.
Are there age restrictions or cutoffs?
Aid stations are equipped to handle emergencies. The 50K has a 10-hour cutoff (5:00 p.m.) and the 50-mile has a 17-hour cutoff (5:00 p.m.).
How do I register?
Registration is available via UltraSignup at https://ultrasignup.com/register.aspx
Last updated: Jun 5, 2026, 11:42:45 PM
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