DateExpected
Mid September 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Hotel Wolfe Island, 1237 County Rd 96, Wolfe Island, Ontario
Frontenac Islands, Frontenac County
Countdown
September
The long loop of the Wolfe Island Gravel Grinder: 70 km on an almost flat course, with a halfway stop. Mostly a test of time in the saddle, not climbing.
Key facts
01Non-members need an insurance waiver and an OCA single-event licence
02Under-18 riders need the waiver form, which is provided
03Non-competitive ride with a refreshment station halfway
Create a free training plan for the Wolfe Island Gravel Grinder 70 km
7-day free trial, no card required
The course
The route
Frontenac Islands
Distance70km
Total climb131m
StartElevation
0 kmDrag map to rotate69.7 km
Weather
Mid-September, Frontenac Islands
21°CTypical high
14°CTypical low
6°CColdest in 20 years
37%Days with rain
Highs around 21°C and lows around 14°C, but it has dropped to 6°C. Rain on 37% of days.
NASA POWER data, 2006-2025, the week either side of race day
Organiser
OrganiserLimestone City Cycling, Wolfe Island Commons, Frontenac Cycle, and the Township of Frontenac Islands (presenters); hosted by Hotel Wolfe Island
Websitehotelwolfeisland.com
Instagram@thehotelwolfeisland
Running since2025
Training
Training for the Wolfe Island Gravel Grinder 70 km
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a Wolfe Island Gravel Grinder 70 km plan targets
Typical sessions
70 km with 131 m of climbing
Endurance and fatigue resistance over the full distance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long endurance rides building toward the full distance
Threshold and sweet-spot work for sustained power
Group rides for drafting and bunch-riding skills
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
Entries open now
Get your Wolfe Island Gravel Grinder 70 km plan.
7-day free trial, no card required.
Other races at Wolfe Island Gravel Grinder
More events in September in Canada
Cranbrook Gravel GrindExpected Early September 2027 · Cranbrook→Ultra-Trail Harricana of Canada (UTHC)Fri, 10 Sept 2027 · La Malbaie→Black Lung UltraSat, 11 Sept 2027 · Nordegg→Défis du ParcSat, 11 Sept 2027 · Shawinigan→Garnotte des BleuetsExpected Mid September 2027 · Dolbeau-Mistassini→Golden UltraSat, 11 Sept 2027 · Golden→
