Louisiana Half Marathons
Trail Half Marathons (T)
Official Walker Friendly Half Marathons in Louisiana
18:32 mile / 4 Hour Minimum course time limit= (W)
Symbol only applies to half marathon events
Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF)
Louisiana Half Marathons 2026 & 2027
Date
Sat Jan 3, 2026 (T)
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Sun Jan 18, 2026 (NWF)
Sat Feb 7, 2026
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Sat Feb 7, 2026
Sun Mar 8, 2026
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Tue Mar 17, 2026
Location
Alexandria, LA
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Baton Rouge, LA
Park to Park 13.1mi, 10k, 1k 2026 Registration
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Minden Run for St. Jude 1/2 Marathon, 10k, 5k [always Superbowl Weekend]
Sulphur, LA
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Minden, LA
Zydeco Marathon & Half Marathon
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Mainly Marathons Gulf Coast Series 26.2mi, 13.1mi, 50/10/5k (Day 2)
Lafayette, LA
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Jennings, LA
No Louisiana Half Marathons 2026 in May at this Time
No Louisiana Half Marathons 2026 in June at this Time
No Louisiana Half Marathons 2026 in July at this Time
No Louisiana Half Marathons 2026 in August at This Time
No Louisiana Half Marathons 2026 in September at This Time
Sun Oct 12, 2025
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Sun Oct 25, 2026
Sat Nov 14, 2026
Mandeville, LA
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New Orleans, LA
New Orleans, LA
Sat Dec 13, 2025
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Sat Dec 13, 2025
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Sat Dec 13, 2025
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Sat Dec 20, 2025
Lake Charles, LA
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Monroe, LA
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Kenner, LA
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Lafayette, LA
Louisiana Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for Louisiana half marathons, but have no control of when they set, announce or update their dates.
Louisiana half marathons 2026
Louisiana Half Marathons
The Louisiana Half Marathon Calendar is a complete simplistic listing of Louisiana half marathons. Currently the Louisiana half marathon schedule has 2026 Louisiana half marathons and 2027 Louisiana half marathons as they roll in. Louisiana half marathons 2026 & Louisiana half marathons 2027 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol. The (T) means it is a TRUE trail half marathon 21k (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.
The Louisiana half marathon calendar features a complete listing of New Orleans half marathons, Baton Rouge half marathons, Shreveport half marathons, Lafayette half marathons, Lake Charles half marathons, Kenner half marathons, Monroe half marathons, Houma half marathons, and many more 1/2 marathons in LA.