Half Marathons in Slidell, Louisiana 2026 — MyNextRace

There are 5 half marathons in Slidell, Louisiana in 2026. The next is the Medal Madness 5K, 10K, & 13.1M at Slidell, LA (38) on September 19.

Sat, Sep 19 · Slidell, LA Slidell

Road 5K10KHalf Marathon

From $30 Open

Sat, Oct 17 · Slidell, LA Slidell

Road 5K10KHalf Marathon

From $30 Open

Sat, Oct 31 · Slidell, LA Slidell

Road 5K10KHalf Marathon

From $30 Open

Sat, Nov 21 · Slidell, LA Slidell

Road 5K10KHalf Marathon

From $30 Open

Sat, Dec 19 · Slidell, LA Slidell

Road 5K10KHalf Marathon

From $30 Open

Half Marathons in Slidell, Louisiana