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Half Marathon Races in Louisiana

35 upcoming Half Marathon races across Louisiana. Run This events are listed first — pick a city below to narrow it down.

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Cities in LouisianaShreveportSlidellBossier CityNew Orleans

35 races

Sat, Aug 8, 2026

Summer Meltdown Half Marathon - Shreveport

Shreveport, LA

Outside50 m1 mile5K6.5 mi

Fri, Aug 14, 2026

Ninja 5K, 10K, & 13.1M at Slidell, LA (33)

Slidell, LA

Outside5K10KMarathon

Fri, Aug 21, 2026

Ninja 5K, 10K, & 13.1M at Shreveport, LA (34)

Shreveport, LA

Outside5K10KMarathon

Mon, Aug 24, 2026

Fleet Feet Metairie 2026 Full & Half Marathon Training Program - Presented by Asics & SuperFeet

Metairie, LA

OutsideMarathon

Fri, Aug 28, 2026

Gator Gauntlet Off-road Triathlon

Lake Charles, LA

OutsideMarathon7.0 mi

Fri, Aug 28, 2026

Medal Madness 5K, 10K, & 13.1M at Slidell, LA (35)

Slidell, LA

Outside5K10KMarathon

Fri, Sep 11, 2026

Talk Pirate to Me 5K/10K/Half - Shreveport

Bossier City, LA

Outside5K10KMarathon

Sat, Sep 12, 2026

Visite de Broussard

Broussard, LA

OutsideMarathon1.1 mi

Fri, Sep 18, 2026

Medal Madness 5K, 10K, & 13.1M at Slidell, LA (38)

Slidell, LA

Outside5K10KMarathon

Fri, Sep 18, 2026

Heroes and Villains Half Marathon- Shreveport

Bossier City, LA

Outside1 mile5K6.5 miMarathon

Fri, Sep 25, 2026

Medal Madness 5K, 10K, & 13.1M at Shreveport, LA (39)

Shreveport, LA

Outside5K10KMarathon

Sat, Oct 3, 2026

Day of the Dead Half Marathon - Shreveport

Bossier, LA

Outside1 mile5K6.5 miMarathon

Fri, Oct 9, 2026

Northshore Half Marathon

Mandeville, LA

OutsideMarathon10.0 mi5K

Fri, Oct 16, 2026

Haunted 5K, 10K, & 13.1M at Slidell, LA (42)

Slidell, LA

Outside5K10KMarathon

Fri, Oct 23, 2026

Haunted 5K, 10K, & 13.1M at Shreveport, LA (43)

Shreveport, LA

Outside5K10KMarathon

Sat, Oct 24, 2026

Big Easy Halloween Half Marathon, 10K & 5K

New Orleans, LA

OutsideMarathon10K5K1 mile

Fri, Oct 30, 2026

Salute to Veterans 5K/10K/Half Marathon - Shreveport

Bossier City, LA

Outside5K10KMarathon

Fri, Oct 30, 2026

Medal Madness 5K, 10K, & 13.1M at Slidell, LA (44)

Slidell, LA

Outside5K10KMarathon

Fri, Nov 13, 2026

New Orleans Marathon

New Orleans, LA

OutsideMarathon5K

Fri, Nov 20, 2026

Gobbler 5K, 10K, & 13.1M at Slidell, LA (47)

Slidell, LA

Outside5K10KMarathon

Sat, Nov 21, 2026

Sportspectrum's Log Jammer Marathon, Half Marathon & 5K

Shreveport, LA

OutsideMarathon5K

Fri, Nov 27, 2026

Gobbler 5K, 10K, & 13.1M at Shreveport, LA (48)

Shreveport, LA

Outside5K10KMarathon

Fri, Dec 11, 2026

Kenner's Ole Man River Half Marathon

Kenner, LA

OutsideMarathon10K5K1 mile

Fri, Dec 11, 2026

Lake Area Runners Presents Swamp Stomp 1/2 Marathon & 1 Mile Fun Run

Lake Charles, LA

OutsideMarathon1 mile

Fri, Dec 18, 2026

Holiday 5K, 10K, & 13.1M at Slidell, LA (51)

Slidell, LA

Outside5K10KMarathon

Fri, Dec 18, 2026

Cajun Country Run (1/2 Marathon, 10k, 5k & Fun Run)

Lafayette, LA

OutsideMarathon10K5K1 mile

Fri, Dec 18, 2026

Monroe Jingle Bell Classic

Monroe, LA

OutsideMarathon5K

Fri, Dec 25, 2026

Holiday 5K, 10K, & 13.1M at Shreveport, LA (52)

Shreveport, LA

Outside5K10KMarathon

Thu, Dec 31, 2026

New Years Day 5K & Half Marathon-Shreveport

Bossier City, LA

Outside5KMarathon

Fri, Jan 15, 2027

The Louisiana Marathon

Baton Rouge, LA

OutsideMarathon6.5 mi5K1 mile

Sat, Jan 30, 2027

Bigfoot Classic - Shreveport

Bossier City, LA

Outside50 m1 mile5K10K

Fri, Feb 19, 2027

Park to Park 13.1M // 10K // 1K

Sulphur, LA

OutsideMarathon10K1000 m

Fri, Mar 5, 2027

2027 Zydeco Marathon - 26.2 Full | 13.1 Half | Team Relay | 5k | 1 Mile

Lafayette, LA

OutsideMarathon5K1 mile

Sat, Mar 6, 2027

Shamrockin Run New Orleans

New Orleans, LA

OutsideMarathon10K5K1 mile

Sat, Mar 20, 2027

Rodeo Stampede - Shreveport

Bossier City, LA

Outside50 m1 mile5K6.5 mi

Half Marathon races by city in Louisiana

Shreveport7Slidell7Bossier City6New Orleans3