IRONBULL Solstice Summit Challenge2027

01.06.2027Wausau (United States)

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Pacing, fueling and crew sheet for the course you pick

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Start line in

3 courses · 1.6–16.1 km · up to 640 m D+

3 courses

1.6km
213 m D+
avg 13%
1M
No index
10km
10K
No index
16.1km
640 m D+
avg 4%
Triple Bypass Challenge
No index

GPX trace not yet published.

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on IRONBULL Solstice Summit Challenge, in one roadbook.

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The race

Take on the challenge of summiting Rib Mountain, the toughest mile climb in the entire Midwest. You’ll need both grit and endurance to dig deep to complete the feat, climbing 700 feet in a single mile.

Where to stay

Find a place to stay near Wausau for the race.

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