Fall 2026

Fall Half Marathons in Louisiana

12 fall half marathons in Louisiana from September to November 2026. Race days typically run from 59°F at dawn to 76°F in the afternoon. A typical entry fee is $68. Dates and fees come straight from race registration and refresh every night.

12
fall half marathons
6
cities
76°F
typical race-day high
$68
typical entry fee

October 2026

November 2026

Quick answers

When are fall half marathons in Louisiana?
The season runs September to November. The busiest month is October, with 7 of the 12 races listed here; November has 5.
What is the weather like for fall half marathons in Louisiana?
Across 12 of these races, race day typically runs from about 59°F at dawn to 76°F in the afternoon, with rain on about 17 percent of days. Most start early, close to the low.
Which fall half marathons in Louisiana are fastest?
By median finish time in their latest results: Sportspectrum's Log Jammer Marathon, Half Marathon & 5K (2:08:05), Northshore Half Marathon (2:09:27), and Big Easy Halloween Half Marathon, 10K & 5K (2:13:17). A fast median usually means a flat course, cool weather, and a competitive field.
How much does a fall half marathon cost?
Current entry fees in Louisiana usually run from $65 to $96, with a typical fee of $68 before processing fees. Most raise prices as race day nears.