Rainbow Trail Run
Last run June 2026Date TBA
Simcoe County, Ontario

No date announced yet — what we know
- Last held Saturday, June 13, 2026 — the second Saturday in June.
- Distances last time 62km, 50km, 24km, 12km, 6km
- Start Earl Rowe Provincial Park, Concession Road 7, Alliston, ON, Canada
RaceFinder re-reads the organizer's listing every morning. Nothing on this page is a confirmed 2027 date — the box under this one sends a single email the day one appears.
About this race
The Rainbow Trail Run consists of a 12K loop (approximate) around Earl Rowe Provincial Park.
— from the organizer's listing, read it in full
This race runs annually (last edition: June 13, 2026). The next date hasn't been announced — watch the organizer's page.
Listed via Race Roster. RaceFinder links you to the official page — always confirm date and details with the organizer. Your race? Update or claim this listing free →
Distances last time
- Half Loop - 6K - Saturday 10am Start
Half a loop around the park!
- 1 Loop - 12K - Saturday 9:00am Start
One loop around the Park!
- 2 Loops - 24K - Saturday 9:00am Start
2 loops, approximately 24K.
- 4 Loops - 50K - Saturday 8:00am Start
4 loops, with a little extra for approximately 50K.
- 5 Loops - 62K - Saturday 8:00am Start
5 loops, with a little extra for approximately 62K.
- 12K Virtual Run - Canadian Participants
Live too far away? Schedule conflicts? FOMO? No problem! Sign up for our virtual event and we will send you our custom medal and Rainbow Socks so you can participate any day, anytime, anywhere! Virtual Run Packages will be mailed early…
Distances and details from the last edition's listing. Entry fees aren't shown because the next edition hasn't been priced yet.
Where
Directions ↗Earl Rowe Provincial Park, Concession Road 7, Alliston, ON, Canada — Concession Rd 7
Looking for more?
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