When in January are most half marathons held?
The busiest weekend in Louisiana is January 16 and January 17, with 3 of them, 2 of those on Saturday, January 16. One more falls on a weekday, which is worth knowing if you are traveling for it.
Race calendar · January 2027 · Louisiana
Half Marathons in Louisiana in January 2027
Every Half Marathon in Louisiana in January 2027, all 6 of them, sorted by date. Dates, entry fees, finish-time stats from past results, and start-line maps.
When in January
The January Race Weekends
Half marathons are not spread evenly across January. Here is how the calendar actually falls, weekend by weekend, which is the part worth knowing before you book a trip or plan a taper around one.
By the numbers
The Biggest Field
The largest field of any January Half Marathon in Louisiana, from the most recent published results.
Louisiana Half Marathons by City in January
All Half Marathons in Louisiana in January
6 total Fri, Jan 1, 2027New Years Day 5K & Half Marathon-Shreveport Bossier City, LAFrom $27Details Sat, Jan 9, 2027New Year 5K, 10K, & 13.1M at Slidell, LA (02) Slidell, LAFrom $65Register Sat, Jan 16, 2027Time Travel Half Marathon/5K/10K - Shreveport Bossier City, LAFrom $54Details Sat, Jan 16, 2027Medal Madness 5K, 10K, & 13.1M at Slidell, LA (03) Slidell, LAFrom $65Register Sun, Jan 17, 2027The Louisiana Marathon Baton Rouge, LAFrom $135Details Sat, Jan 30, 2027Medal Madness 5K, 10K, & 13.1M at Slidell, LA (05) Slidell, LAFrom $65Register