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Trailbreaker

Waukesha, Wisconsin · Sunday, April 4, 2027 · Marathon, 20 Miles, Half Marathon, 10K, 5K, 1.9 Miles

Official race page & registration ↗

Trailbreaker takes place on Sunday, April 4, 2027 in Waukesha, Wisconsin. The race offers 6 distances: Marathon, 20 Miles, Half Marathon, 10K, 5K, 1.9 Miles. For anyone travelling in, New Berlin is about 6 miles away and Milwaukee is about 16 miles away.

It is one of 24 races on the Wisconsin calendar that April.

Date
Sunday, April 4, 2027
Location
Waukesha, Wisconsin
Distances
Marathon, 20 Miles, Half Marathon, 10K, 5K, 1.9 Miles
Entry fee
from $32 across event options; may include kids or shorter events. Check distance-specific prices and fees.

Listing from the 2027 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.

Making a race weekend of it?

Stay near the start line in Waukesha: check in Apr 3, out Apr 5.

Hotels on Booking.com ↗ Hotels on Expedia ↗

Common questions

When is Trailbreaker?

Trailbreaker is scheduled for Sunday, April 4, 2027.

Where is Trailbreaker held?

Trailbreaker is held in Waukesha, Wisconsin. It is about 6 miles from New Berlin and 16 miles from Milwaukee.

What distances does Trailbreaker offer?

The listed distances are Marathon, 20 Miles, Half Marathon, 10K, 5K, 1.9 Miles.

How much does Trailbreaker cost?

Listed event options start from $32. This minimum may be for a kids or shorter event. Check the official race page for your distance's current price and any additional fees.

How do I register for Trailbreaker?

Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.

More races nearby

Within about 60 miles, ordered by approximate straight-line distance between listed locations.

See every race on the Wisconsin calendar, Wisconsin Marathons, Wisconsin Half Marathons, or use the Race Finder for maps and filters.