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Ultra Marathons found in Grand Rapids City
View all ↓Ultra Marathons in & Near Grand Rapids City 2025 - 2026
The most comprehensive list of Ultra Marathons in and near Grand Rapids City in 2025 - 2026. Find your perfect race!
Race Calendar: Ultra Marathons found in Grand Rapids City
πBoosted
Michigan Titanium
Grand Rapids, Michigan
10 Aug 25 - 11 Aug 25
Free - $736.45
πBoosted
PEDALS
Cannonsburg, Michigan
14 Sep 25
Free - $62.30
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Michigan Titanium
Grand Rapids, Michigan
10 Aug 25 - 11 Aug 25
Free - $736.45
Camp Quality's Go Gold for the Kids 5k
Flushing, Michigan
07 Sep 25 - 29 Sep 25
Free - $22.75
PEDALS
Cannonsburg, Michigan
14 Sep 25
Free - $62.30
The Dirty Mitten Gravel Triathlon
Middleville, Michigan
21 Sep 25
$65.75 - $181.64
Anderson Lake Backyard Ultra
Gwinn, Michigan
11 Oct 25 - 12 Oct 25
$80.50
Headless Horseman BYU
Laingsburg, Michigan
01 Nov 25
$38.10 - $69.90
Groundhog Day Marathon
Walker, Michigan
06 Feb 26 - 07 Feb 26
$63.89 - $132.79
Summer Trail Fest Ultra 50K, Half Marathon, & 5 Miler
Laingsburg, Michigan
13 Jun 26
Free - $116.48
The FRED Running Relays - 25 Mile - 50 Mile - 100 Mile - 200 Mile
Rockford, Michigan
10 Jul 26 - 11 Jul 26
$43.40 - $91.10
Showing 1-9 of 9 results