Northshore Half Marathon 2026

The Northshore Half Marathon starts and finishes under big moss-covered oaks in Mandeville, Louisiana, on the north shore of Lake Pontchartrain. The race weekend offers a half marathon, a 10 miler, and the Jockamo IPA 5K, giving runners a choice between a full fall distance goal and shorter options. It comes as South Louisiana begins to cool after a hot training season, so many runners use it to open their fall race calendar. The half marathon and 10 miler run through historic Old Mandeville, along Lakeshore Drive, and onto the Tammany Trace, with the longer courses passing spectator-lined homes and lakeside roads near Fontainebleau State Park. The routes are flat and fast, which is why runners often talk about this one as a personal-best course. Mandeville is close enough to New Orleans and Baton Rouge for an easy race-morning drive, and the event keeps people around afterward with a post-race party.