Louisiana Marathon

Baton Rouge, LA, USA · January 17, 2027·
partly-cloudy-day44°·55° high·Breezy·Dry
10
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Race Day Weather

partly-cloudy-day
44°at start
60° high
Breezy
Dry
Your goal
0:00:00

Cool start, steady climb ahead

Runners will face a temperature rise from 44°F at the start to 55°F by the finish, with humidity averaging 66%. A light tailwind will assist in the first half, but a headwind from miles 20-26 will challenge endurance. Runners should consider adjusting their pace conservatively and stay hydrated as temperatures increase.

Race day forecast available in 70 days
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Race Plan

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A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

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Race Info

The Louisiana Marathon takes place in Baton Rouge on the weekend before Martin Luther King Jr. Day, with the marathon and half marathon on Sunday and a Quarter Marathon and 5K on Saturday. The marathon and half marathon start downtown and run past LSU's campus and University Lakes; the marathon continues along the river and through historic neighborhoods, and the half marathon splits off to finish downtown toward the State Capitol. The marathon course is USATF certified and a Boston Marathon qualifier, and the half marathon course is USATF certified. Course records in the marathon are 2:23:47 for men (Josh Ordway, 2016) and 2:43:57 for women (Rachel Booth, 2019). Source

Race weekend

Saturday, January 16
8:00 AMQuarter Marathon (6.5 mi)
8:00 AM5K (3.1 mi)
Sunday, January 17
7:00 AMMarathon (26.2 mi)
7:00 AMHalf Marathon (13.1 mi)

FAQ

When is the 2027 Louisiana Marathon?

The 2027 Louisiana Marathon will be held on Sunday January 17, 2027.

Is the Louisiana Marathon a Boston Marathon Qualifier?

Yes, the Louisiana Marathon is an official Boston Marathon qualifier.

What is the time limit for the Louisiana Marathon?

The time limit for the Louisiana Marathon is 6 hours.

What will the weather be like for the 2027 Louisiana Marathon?

The forecast calls for a high of 62°F and a low of 44°F with a 8% chance of rain.

Historical Weather

Based on 15 years of data
Avg Temp
46°F
L:39° H:54°
RunScore
9
Conditions
Rain Freq
7%
1 of 15 yrs
Wind7mph
Dew35°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
clear-night
28°/41°-
10
2025
cloudy
44°/45°-
9
2024
clear-night
33°/63°-
9
2023
clear-night
32°/58°-
10
2022
cloudy
35°/41°-
9
2021
clear-day
42°/62°-
9
2020
clear-night
45°/49°-
9
2019
cloudy
58°/68°Light
5
2018
clear-night
24°/39°-
10
2017
cloudy
61°/68°-
5
2016
clear-night
37°/48°-
10
2015
clear-night
31°/56°-
10
2014
fog
46°/57°-
10
2013
clear-night
36°/61°-
10
2012
clear-night
32°/56°-
10