Events/IRONBULL Red Granite Grinder

IRONBULL Red Granite Grinder 32 km

GravelPoint to point
DateExpected
Early October 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Athens Community Center, 221 Caroline St, Athens, Wisconsin
Athens, Marathon County
Countdown
October

The short one on the Red Granite Grinder bill: about 20 miles of gravel from Athens to Miltrim Farms, with a 9am start. Easy way to be part of the day.

Key facts
01All riders welcome
02Interval-wave starts, grouped by distance
03Point to point: you finish at a different place from the start
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The course

The route

Athens
Distance32km
StartElevation
0 kmDrag map to rotate32.9 km
Weather

Early-October, Athens

15°CTypical high
4°CTypical low
-6°CColdest in 20 years
33%Days with rain

Highs around 15°C and lows around 4°C, but it has dropped to -6°C. Rain on 33% of days. Pack for the cold end, not the average.

NASA POWER data, 2006-2025, the week either side of race day
2026 results

Who finishes, and how

#RiderTimeAvg speed
01Renner, Brianna01:18:3624.6 km/h
02Wrysinski, Megan01:23:2523.2 km/h
03Lockwood, Kay01:27:5822.0 km/h
24
Women finishers
1:52:36
Median time
17.2 km/h
Median speed
Women · 2026 results, as published by the organiser.
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Organiser
OrganiserIRONBULL INC.
Running since2019
Training

Training for the IRONBULL Red Granite Grinder 32 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 IRONBULL Red Granite Grinder 32 km plan targets
Typical sessions
32 km
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
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7-day free trial, no card required.
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