Trail
Backyard Ultra
6.6 km
Start: 08:00 AM
Trystan's Backyard Ultra
Loading map…
Trail in United States, Prairie du Chien
Distances
Trail
Fun Run/Walk
0.8 km
Start: Aug 17, 06:00 AM
About
Prairie du Chien’s first-ever ultra featuring a 1‑lap fun run/walk and the Backyard Ultra distance. Set along the Mississippi River with free parking, course signage, volunteer support, and post‑race celebration.
Catering & aid stations
Stall at finish with snacks and drinks; course may have limited aid stations.
Pacers
Pacer groups will lead the Backyard Ultra at target times listed on the race-day schedule (Renntag). Pacers will display identifying flags to help runners maintain the 6.6 km loop pace; follow pacers for support and guidance on course.
Results
View official resultsTypical weather in Prairie du Chien
Monthly averages based on historical data (2000–present).
Jan28°13°
↑ 07:34
↓ 16:55
Feb32°14°
↑ 07:04
↓ 17:35
Mar46°28°
↑ 07:17
↓ 19:12
Apr58°40°
↑ 06:22
↓ 19:48
May69°52°
↑ 05:42
↓ 20:22
Jun79°62°
↑ 05:25
↓ 20:47
Jul82°67°
↑ 05:40
↓ 20:42
Aug80°65°
↑ 06:12
↓ 20:08
Sep74°58°
↑ 06:46
↓ 19:16
Oct60°46°
↑ 07:19
↓ 18:22
Nov46°33°
↑ 06:59
↓ 16:42
Dec33°19°
↑ 07:30
↓ 16:31
What's included in entry
- Race T‑Shirt
- Finishers Medal
- Race Photos
- Last Runner Standing Cash Purse
FAQ
What should I bring to the race?
Wear trail-appropriate footwear, bring weather-appropriate clothing, water, and any personal gear. Check the event page for a detailed packing list.
Is there parking available?
Yes, free parking is available on-site near the start/finish area; overflow parking is available along designated park road areas.
Are there aid stations?
Limited aid stations are available on course; a snack and drink stall is located at the finish.
What distances are offered?
Fun Run/Walk (0.8 km) and Backyard Ultra (6.6 km loop).
Can I register on-site?
Registration is available online via UltraSignUp; on-site registration may be available depending on capacity.
Last updated: Jun 6, 2026, 12:16:30 AM
Get RaceAlerts
We'll email you when races match your filters. No spam — only what fits your goals.
Related runs
On your marks
Loading race details…