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Ultra Marathons Found In Wisconsin in Summer
View all ↓Ultra Marathons in Wisconsin in Summer 2025
Find A Race is the US's favourite event listings site. Check out our list of Summer 2025 Ultra Marathons in Wisconsin below.
Race Calendar: Ultra Marathons Found In Summer
Lad Lake's Kettle Classic Bike- Walk- Run Event 2025
Dousman, Wisconsin
21 Jun 25
$30.00
Washington Island Ultra
Washington Island, Wisconsin
25 Jul 25 - 26 Jul 25
$289.75 - $316.00
JOURNEY 100 MILE CHALLENGE
Jefferson, Wisconsin
01 Sep 20 - 30 Sep 26
$54.05
VALKYRIE 100 Mile Challenge #3
Jefferson, Wisconsin
03 Jun 23 - 31 Dec 25
$52.93
RANGER 100 -
Jefferson, Wisconsin
24 Oct 23 - 30 Sep 27
$52.93
RECKLESS - BOLDLY GO 100
Jefferson, Wisconsin
14 Mar 24 - 03 Jun 27
$52.93
Showing 1-6 of 6 results