
Lake Michigan Half Marathon is a running and rucking race on October 25, 2026 in Milwaukee, WI, with entry fees from $20 to $69.
From the Organizer

The Lake Michigan Half Marathon is a scenic fall race built around one of Wisconsin’s most beautiful running backdrops: the Lake Michigan shoreline.
The event starts and finishes at Cupertino Park and follows the paved Oak Leaf Trail south along the Lake Michigan shoreline.
From Cupertino Park, participants will head south through Milwaukee County’s lakefront trail system, passing through or alongside South Shore Park, Bay View Park, Sheridan Park, Warnimont Park, and the Grant Park area before turning around and returning north to the finish.
The event is designed for runners, walkers, and ruckers who want more than another ordinary road race. With crisp fall air, lake views, changing leaves, and miles of paved trail through Milwaukee County’s south shore park system, the Lake Michigan Half Marathon delivers a memorable race experience from start to finish.
Participants will travel through a series of lakefront parks, enjoy wide-open water views, wooded trail sections, and the natural beauty that makes Milwaukee’s shoreline such a special place to run.
Whether you are chasing a goal time, completing your first half marathon, rucking the distance, walking with friends, or coming back for the return of a classic event, this race is built to be scenic, organized, and worth every mile.
The route is simple, runner-friendly, and built around the best parts of Milwaukee’s south shore: parks, trail, fall color, and Lake Michigan doing most of the heavy lifting.
Final course details are subject to municipal and park approvals, because apparently we still need permission before sending hundreds of runners down the shoreline in matching bibs.
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
58°
Typical Low
41°
Chance of Rain
33%
Based on US Climate Normals data from Milwaukee Mitchell Ap, 3 mi from the venue.
Host City
Population
569,756
as of 2023
City Elevation
673 ft
Nearest Airport
MKE
General Mitchell International Airport · 7 mi
Time Zone
Central Time
From Endurance Grid
A big city race. Expect multiple lodging options and plenty to do the day before.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Lake Michigan Half Marathon, put it on the calendar, and turn “someday” into a start date.
108
Days to train
Plan your trip
Coming from out of town? There's more to Milwaukee than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
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From Endurance Grid
This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Covering a distance on foot under a weighted rucksack — from timed solo challenges to longer team events.
Frequently Asked Questions (FAQs)
Lake Michigan Half Marathon
Oct 25, 2026