Fri, Apr 30, 2027

Muddy River Half Marathon

Cape Girardeau, MO

Registration openAnnual since at least 2021
Half Marathon

Entry is $60 now and rises to $75 after Jan 1, 2027, so registering before then saves $15.

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About the Muddy River Half Marathon

The course moves through Cape Girardeau on roads and paved trails, passing landmarks like a historic courthouse and an old church before swinging toward the river. A large bridge comes into view along the way, and the route finishes at the riverfront, right outside a casino.

Proceeds from the race go to local non-profits focused on health and well-being in the area. The organizers encourage sticking around after the race to celebrate in Cape Girardeau, and the riverfront finish makes that easy.

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Distances & Start Times

13.1 Miles5/1/2027 07:00$60
13.1 Miles5/1/2027 07:00$100
13.1 Miles4/30/2027 07:00$60

Going for a Time?

Set a goal and get a pace band: every mile split on a card sized for your phone lock screen, so race morning needs no math.

Not sure what to aim for? The half marathon pace chart lists the pace for every finish time.

Plan Your Trip

Where to Stay

Traveling for this race? The map shows hotels and rentals in and around Cape Girardeau — pan or zoom to compare what's nearby.

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