Hundred·Atlas
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Hundred·Atlas

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By stateBy monthWS qualifiersHardrock qualifiersFirst hundred
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Race data compiled from public sources; dates change — always confirm with the race organizer. Terrain: Mapzen/AWS Open Data, USGS 3DEP.

WI
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Midwest region

100 mile races in Wisconsin

6 hundred-mile ultras in Wisconsin — mapped, dated, and rated.

6 races1 qualifiersSee them on the map ↗
AUG1'26

Badger

Belleville, WI

▲ 2,000 ftOut & back
AUG29'26

Midwest States

Westboro, WI

▲ 6,700 ftOut & back
SEP18'26

Fallinline

Greenbush, WI · 132 mi

▲ 11,000 ftPoint to point
NOV6'26

tBunk

La Grange, WI

▲ 9,000 ftLoop
JAN1'27

Tuscobia

Rice Lake, WI · 160 mi

▲ 4,000 ftOut & back
JUN13'26

Kettle Moraine

WS

La Grange, WI

▲ 11,000 ftOut & back

Nearby states

North DakotaSouth DakotaNebraskaKansasMinnesotaIowaMissouriIllinoisMichiganIndianaOhio

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