Half Marathons in Jacksonville, Florida 2026 — MyNextRace | My Next Race

There are 9 half marathons in Jacksonville, Florida in 2026. The next is the Medal Madness 5K, 10K & 13.1M at Jacksonville, FL (36) on September 5.

Medal Madness 5K, 10K & 13.1M at Jacksonville, FL (36)

Sat, Sep 5 · Jacksonville, FL Jacksonville

Road 5K10K13.1M

From $30 Open Closing Soon

Medal Madness 5K, 10K, & 13.1M at Jacksonville, FL (38)

Sat, Sep 19 · Jacksonville, FL Jacksonville

Road 5K10K13.1M

From $30 Open

Season 16 - Marathon High Virtual Half-Marathon

Thu, Oct 1 · Jacksonville, FL Jacksonville

Virtual Season 16 Marathon High Virtual Half-Marathon

From $40 Open

Haunted 5K, 10K, & 13.1M at Jacksonville, FL (40)

Sat, Oct 3 · Jacksonville, FL Jacksonville

Road 5K10K13.1M

From $30 Open

Haunted 5K, 10K, & 13.1M at Jacksonville, FL (42)

Sat, Oct 17 · Jacksonville, FL Jacksonville

Road 5K10K13.1M

From $30 Open

Gobbler 5K, 10K, & 13.1M at Jacksonville, FL (45)

Sat, Nov 7 · Jacksonville, FL Jacksonville

Road 5K10K13.1M

From $30 Open

Gobbler 5K, 10K, & 13.1M at Jacksonville, FL (47)

Sat, Nov 21 · Jacksonville, FL Jacksonville

Road 5K10K13.1M

From $30 Open

Holiday 5K, 10K, & 13.1M at Jacksonville, FL (49)

Sat, Dec 5 · Jacksonville, FL Jacksonville

Road 5K10K13.1M

From $30 Open

Holiday 5K, 10K, & 13.1M at Jacksonville, FL (51)

Sat, Dec 19 · Jacksonville, FL Jacksonville

Road 5K10K13.1M

From $30 Open