Ultra Marathons in & near Warren, Michigan 2025 - 2026

Tour de Trails

Rockford, Illinois

21 Dec 24 - 15 Mar 25

$30.00 - $120.00

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Thumb Coast Ultra & Relay

Caseville, Michigan

26 Apr 25

Free - $150.40

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Traverse City Trail Running Festival

Traverse City, Michigan

09 May 25 - 10 May 25

$44.60 - $224.30

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Grand Rapids Triathlon

Ada, Michigan

07 Jun 25 - 08 Jun 25

$55.15 - $347.95

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Summer Trail Fest Ultra, Half Marathon & 5 Miler

Laingsburg, Michigan

14 Jun 25

$40.00 - $118.60

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The FRED Running Relays - 25 Mile - 50 Mile - 100 Mile - 200 Mile

Rockford, Michigan

11 Jul 25 - 12 Jul 25

$43.40 - $91.10

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TridelSol Olympic, Sprint & Super Sprint Triathlon, Duathlon, Aquabike, Relay & Swim Only Event

Middleville, Michigan

20 Jul 25

$32.80 - $181.20

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Michigan Titanium

Grand Rapids, Michigan

10 Aug 25 - 11 Aug 25

Free - $578.95

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PEDALS

Cannonsburg, Michigan

14 Sep 25

Free - $62.30

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Bear Lake Ultra

Lapeer, Michigan

04 Oct 25 - 05 Oct 25

$99.98

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Wolverine State 100

Petoskey, Michigan

11 Oct 25 - 12 Oct 25

Free - $280.25

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Copper Harbor Trails Fest

Copper Harbor, Michigan

30 Aug 25 - 31 Aug 25

Free - $59.30

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5th Annual Heritage 13.1 & 50K Trail Run

Adrian, Michigan

28 Sep 25

$64.60 - $91.10

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