Date
Sat, 11 Sept 2027
Start
08:00
Venue
King Edward Park, 75 Walker Street, Markdale, Ontario
Markdale, Grey County
Countdown
September
The full 124 km loop and the biggest day of the weekend. About 1,000 m of climbing is manageable over that distance, with Epping Main as the timed test.
Key facts
01Epping Main is the timed segment
02Separate male and female KOM/QOM awards
03Event waiver and safety-approved helmet required
Create a free training plan for the Grey Highlands Gran Fondo 124 km
7-day free trial, no card required
The course
The route
Markdale
Distance124km
Total climb1,046m
StartElevation
0 kmDrag map to rotate123.1 km
Weather
Mid-September, Markdale
22°CTypical high
13°CTypical low
5°CColdest in 20 years
42%Days with rain
Highs around 22°C and lows around 13°C, but it has dropped to 5°C. Rain on 42% of days.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
OrganiserMarkdale Hospital Foundation
Websitegreyhighlandsgranfondo.com
Instagram@greyhighlands_gran_fondo
Running since2023
Training
Training for the Grey Highlands Gran Fondo 124 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 Grey Highlands Gran Fondo 124 km plan targets
Typical sessions
124 km with 1,046 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 Grey Highlands Gran Fondo 124 km plan.
7-day free trial, no card required.
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