5 Best Marathons in Louisiana for 2025

The Louisiana State Capitol building in Baton Rouge, a landmark along the route of some of Louisiana's best marathons.

From Baton Rouge to Lafayette to Jennings to Shreveport, and more.

The best marathons in Louisiana offer a unique blend of Southern hospitality, cultural richness, and diverse landscapes. From the vibrant streets of Baton Rouge to the challenging trails of North Louisiana, these five marathons showcase the best of what the Pelican State has to offer.

There’s nothing quite like crossing a finish line in Louisiana, so let’s find the perfect marathon medal to add to your collection!

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What are the Best Marathons in Louisiana?

Here are the best marathons in Louisiana:

Louisiana Marathon

Baton Rouge | Jan 19, 2025

Downtown Baton Rouge skyline at sunset, featuring the Raising Cane's River Center near the Louisiana Marathon route.
Downtown Baton Rouge skyline at sunset, featuring the Raising Cane’s River Center near the Louisiana Marathon route.

Course Type: Mostly Flat

Elevation Gain: 373 feet (113m)

Participants: 1,442

Price: $165.30-$181.20

The Louisiana Marathon stands as the crown jewel of the state’s running events, attracting runners to the streets of Baton Rouge. This USATF-certified course takes runners through the city’s most picturesque neighborhoods, featuring Spanish moss-draped oaks and historic architecture. Starting downtown, participants wind through the stunning LSU campus, past antebellum homes, and along lakes lined with cheering spectators. The January timing offers ideal racing conditions, with average temperatures between 45-65°F, making it a perfect opportunity for runners seeking Boston Marathon qualifying times. What truly sets this event apart is its legendary Finish Festival, where runners celebrate their accomplishments with authentic Cajun cuisine, live music, and local craft beer.

Zydeco Marathon

Lafayette | Mar 16, 2025

Course Type: Very Flat

Elevation Gain: Effectively Zero

Participants: 175 Finishers

Price: $122.90-$156.82

The Zydeco Marathon transforms Lafayette’s streets into a celebration of Cajun culture and running excellence each March. This super flat course guides participants through the heart of Cajun Country, featuring sections along the scenic Vermilion River and through the historic downtown district. Live zydeco bands create an atmosphere that’s uniquely Louisiana. The course winds through the University of Louisiana campus before leading runners back to downtown Lafayette, where a post-race festival awaits.

Mainly Marathons Gulf Coast Series Day 2

Jennings | Mar 18, 2025

Course Type: Oil and Gas Park

Elevation Gain: 396 feet (121m)

Price: $110-$155

Day 2 of the Mainly Marathons Gulf Coast Series offers a distinctive multi-loop course format that showcases Louisiana’s coastal beauty. This event, part of a larger series spanning multiple states, provides runners with a more intimate racing experience. It’s an ideal choice for runners who enjoy smaller, community-focused events. The well-organized aid stations, staffed by experienced volunteers, offer comprehensive support throughout the multiple loops, making this marathon particularly appealing for first-time marathoners and seasoned runners alike.

Log Jammer Marathon

Shreveport | Nov 24, 2024

Riverboat casino docked along the riverbank in Shreveport, Louisiana, near the Log Jammer Marathon route.
Riverboat casino docked along the riverbank in Shreveport, Louisiana, near the Log Jammer Marathon route.

Course Type: Rolling Hills

Participants: 122 Finishers

Price: $133.50

The Log Jammer Marathon transforms South Shreveport’s charming residential streets into a runner’s paradise each November. This thoughtfully designed course winds through the historic South Highlands neighborhood, offering participants a unique blend of challenging hills in the first half which give way to a predominantly flat course after mile 10, creating perfect conditions for a strong finish. Starting and finishing at the Sportspectrum’s parking lot, with dedicated starts for wheelchair divisions. Race director Dr. Jason Gambill has crafted an exceptional event that showcases the best of South Shreveport’s scenic neighborhoods while ensuring runner safety through comprehensive traffic control by the Shreveport Police Department and dedicated volunteers. With a generous 6.5-hour time limit, the course welcomes runners of all abilities. The race’s convenient location, just 1.5 miles from the Holiday Inn Express, offers stress-free race morning logistics.

Hotter Than Hell Marathon for RaceMD

Metairie | Jul 7, 2024

Course Type: Park

Elevation Gain: Flat

Price: Free – Suggested Donation for Charity

The Hotter Than Hell Marathon for RaceMD redefines the traditional marathon experience as one of the country’s most unique overnight events, now entering its 22nd year at Lafreniere Park in Metairie on July 7, 2024. This innovative event features a 13-loop course covering the full 26.2 miles, with each two-mile loop creating an intimate atmosphere that keeps runners connected to support crews and hydration stations throughout the night. What truly sets this marathon apart is its powerful mission – as a donation-based event benefiting RaceMD, every stride directly supports children affected by Duchenne Muscular Dystrophy (DMD), a condition affecting 1 in 3,500 children in the US. All proceeds fund vital stem cell therapy. Participants can join either in-person or virtually. The nighttime format not only creates a memorable racing experience but also offers more manageable temperatures for tackling the full distance in the Louisiana summer heat.

Essential Planning and Preparation

Successful participation in any Louisiana marathon requires careful preparation, especially considering the state’s unique climate challenges. Here’s what you need to know:

Climate Considerations

  • Train during similar times of day as your target race
  • Incorporate humidity adaptation into your training plan
  • Adjust pace expectations based on weather conditions
  • Consider using cooling gear for summer events

Registration and Travel

  • Book accommodations early, especially for the Louisiana Marathon and Zydeco Marathon
  • Take advantage of early bird registration discounts
  • Research transportation options to and from race venues
  • Connect with local running groups for training support

Race Day Success

Familiarize yourself with medical support locations

Arrive early to secure parking and complete pre-race routines

Study course maps and elevation profiles

Plan your hydration and nutrition strategy

Conclusion

Louisiana’s marathon scene offers something for every runner, from the fast, flat courses perfect for PR attempts to challenging trail adventures and unique cultural experiences. Whether you’re chasing a Boston qualifying time at the Louisiana Marathon, enjoying the cultural festivities of the Zydeco Marathon, or conquering the heat at the Hotter Than Hell Marathon, you’ll find each event delivers an unforgettable racing experience. Start planning your Louisiana marathon adventure today – these incredible courses and Southern hospitality await!