Rivers Edge Ultra
Rivers Edge Ultra is listed for September 19, 2026 in Canada. Listed distances: 100 Miler, 100K, 80K, 50K, Half Marathon. Confirm the date, registration and travel details with the official organizer before you book.
About this race
Race Roster listed events: "Mammoth" Solo 100 mile - Running - 100mi; "Mammoth" Solo 100 mile Pacer - Running - 100mi; "Magilla" Solo 100km - Running - 100km; "Magilla" Solo 100km Pacer - Running - 100km; "Wallace" Solo 80km Pacer - Running - 80km; "Muskeg" Solo 50km - Running - 50km; "Koda" Solo 21km - 21km. Race Roster registration source: https://raceroster.com/events/2026/112701/rivers-edge-ultra. Location listed by Race Roster: 51011 Range Rd 264, Spruce Grove, AB, Canada.
Key facts
- Date
- September 19, 2026
- Location
- Canada
- Events
- 100 Miler, 100K, 80K, 50K, Half Marathon
- Surface
- Road
- Official source
- Registration page & official site
- Listing status
- Verified · updated May 22, 2026
Before you register
- 1Confirm the race-day schedule
Verify the September 19, 2026 start times, packet pickup (collecting your race bib) and corral (your assigned start group) instructions on the official source before booking travel.
- 2Pin the exact start area
Use Canada as the planning region, then confirm the precise start, finish, parking and transport with the organizer.
- 3Pick your distance
Listed options are 100 Miler, 100K, 80K, 50K, Half Marathon. Check the source for current per-distance availability and limits.
- 4Review entry terms
Read entry rules, refund terms, participant limits and transfer rules before you pay.
Runner reviews
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