Events/Peninsula Century Fall Challenge

Peninsula Century Fall Challenge 83 km

RoadLoop
Date
Sat, 18 Sept 2027
Venue
Waterfront Park, Sister Bay, Wisconsin
Sister Bay, Door County
Countdown
September

The 50 mile option, 83 km with about 550 m of climbing. A comfortable half-day ride that suits anyone building up to longer distances.

Key facts
01Open to riders of all abilities
02Start any time; 08:00 is the suggested start
Create a free training plan for the Peninsula Century Fall Challenge 83 km
7-day free trial, no card required
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The course

The route

Sister Bay
Distance83km
Total climb554m
StartElevation
0 kmDrag map to rotate82.2 km
Weather

Mid-September, Sister Bay

19°CTypical high
16°CTypical low
9°CColdest in 20 years
32%Days with rain

Highs around 19°C and lows around 16°C, but it has dropped to 9°C. Rain on 32% of days.

NASA POWER data, 2006-2025, the week either side of race day
Results

Course verified. Results not yet available.

Organiser
OrganiserPeninsula Pacers
Running since2013
Training

Training for the Peninsula Century Fall Challenge 83 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.

GarminWahooPolarHammerheadIntervals.icu
What a Peninsula Century Fall Challenge 83 km plan targets
Typical sessions
83 km with 554 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 Peninsula Century Fall Challenge 83 km plan.
7-day free trial, no card required.
Start my plan