Trail
40-mile
64.4 km
Start: Apr 13, 07:00 AM
80.00 EUR

Trail
40-mile
64.4 km
Start: Apr 13, 07:00 AM
80.00 EUR
Trail
20-mile
32.2 km
Start: Apr 13, 09:00 AM
65.00 EUR
Running
Triple Dam 10K
10 km
Walking
5K fun run and walk
5 km
A fun, low‑key fundraiser for the Sisters High School Cross Country team utilizing the Peterson Ridge and Metolius‑Windigo multi‑use trails near Sisters, OR, with post‑race feast and awards.
Aid stations serve water, Mapleaid, cola, Untapped gels, Tater Boost; fruit, PB&J, candy, chips, pickles. Longboard Louie’s burritos (full‑on carnivore to vegan, gluten‑free) served at post‑race feast.
Pacers set target times per start wave per distance: 40‑mi start 7:00 a.m. (no early start), Trail Marathon 8:00 a.m., 20‑mi 9:00 a.m.
Monthly averages based on historical data (2000–present).
Yes. Top overall female and male, top masters (45–59), and top veteran (60+) receive awards. Top dog in the 20‑mile receives a bag of doggy goodness.
Drop bags allowed at limited aid stations for 40‑mi and marathon. No crewing allowed off‑course for 40‑mi and marathon; no crewing at all for 20‑mi.
Register by Feb 1: 40‑mi $80, Marathon $75, 20‑mi $65. Feb 2–Apr 7: 40‑mi $90, Marathon $85, 20‑mi $75. Packet pickup Apr 10 (cash, check, Venmo, PayPal). Race‑day registration at Sisters Middle School Gym (cash, check, Venmo, PayPal).
Last updated: Jun 6, 2026, 12:16:10 AM
We'll email you when races match your filters. No spam — only what fits your goals.
On your marks
Loading race details…