Louisiana Half Marathon Calendar
Browse all Louisiana Half Marathons in 2025 and 2026 by month and by city below. For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up.
We dedicate hours every month searching for races to include in the Louisiana Half Marathons calendar. If you happen to see any half marathon not included, contact us at [email protected] to submit your race.
Filter Louisiana Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
Filter Louisiana Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
Featured Race
January 18, 2026
1,000-10,000 runners
Baton Rouge, Louisiana
- Half Marathon, Marathon, Road
September 14, 2025
100-500 runners
Broussard, Louisiana
- Half Marathon, Road
October 12, 2025
500-1000 runners
Mandeville, Louisiana
- 5k, Half Marathon, Road
October 26, 2025
100-500 runners
New Orleans, Louisiana
- 5k, Half Marathon, Road
November 23, 2025
100-500 runners
Shreveport, Louisiana
- 5k, Half Marathon, Road
December 13, 2025
100-500 runners
Monroe, Louisiana
- 5k, Half Marathon, Road
December 13, 2025
100-500 runners
Kenner, Louisiana
- 10K, 5k, Half Marathon, Road
December 20, 2025
100-500 runners
Lafayette, Louisiana
- 10K, 5k, Half Marathon, Road
January 18, 2026
1,000-10,000 runners
Baton Rouge, Louisiana
- Half Marathon, Marathon, Road
March 8, 2026
100-500 runners
Lafayette, Louisiana
- Half Marathon, Marathon, Road
March 8, 2026
100-500 runners
New Orleans, Louisiana
- 10K, 5k, Half Marathon, Road
March 17, 2026
1-100 runners
Jennings, Louisiana
- 10K, 5k, Half Marathon, Marathon, Trail
Running in Louisiana
FAQ
What are the most popular Louisiana half marathons?
The Louisiana Half Marathon is the most popular Louisiana half marathon with over 1,350 finishers in 2023.
What are the best Louisiana half marathons for beginners in 2025?
We most frequently recommend the Louisiana Half Marathon and the Zydeco Half Marathon in Lafayette. The Louisiana Half has the largest group of participating runners, is in the capital city of Baton Rouge, and is often praised for its festive experience, flat course, and finisher party. The Zydeco Half Marathon is an easy, small race but with great swag in the heart of cajun food country!
Which Louisiana cities have half marathons?
