RunEmu

Half Marathon Races in Missouri (Page 2)

Browse 61+ upcoming half marathon races in Missouri.

Search by name

Haunted 5K, 10K, and Half Marathon

Oct 10, 2026
Branson, MO
13.1M10K5K
74°
49°
12%

DeClue Loops Trail Race

Oct 10, 2026
Wildwood, MO
32M26.2M16M8M
72°
47°
10%

Haunted 5K, 10K, & Half Marathon at Stockstill Park, Branson, MO (41S40)

Oct 10, 2026
Branson, MO
13.1M10K5K
74°
49°
12%

Des Plaines River Trail Races

Oct 10, 2026
Half Way, MO
50M31.1M26.2M13.1M
71°
47°
13%

Sandhill Crane All Trail Half Marathon

Oct 10, 2026
Vandalia, MO
13.1M10K5K
68°
47°
12%

Haunted 5K, 10K, & 13.1M at Branson, MO (41)

Oct 10, 2026
Branson, MO
13.1M10K5K
74°
49°
12%

MIDNIGHT Rat Race - UNSANCTIONED

Oct 16, 2026
Springfield, MO
13.1M
69°
47°
13%

Kansas City Marathon

Oct 17, 2026
Kansas City, MO
26.2M13.1M10K
68°
48°
10%

Garmin Kansas City Marathon

Oct 17, 2026
Kansas City, MO
26.2M13.1M6.2M3.1M
68°
48°
10%

Sunset Mountain's Naked Mile-Snap Dragon

Oct 17, 2026
Noel, MO
13.1M
72°
49°
14%

Sunset Mountain's Naked Mile - Snap Dragon Style

Oct 17, 2026
Noel, MO
13.1M
72°
49°
14%

Show Me Your Free State Marathon and Ultra

Oct 24, 2026
St. Joseph, MO
100M50MMarathon1/2 Marathon
64°
39°
8%

Cliff Hanger Run

Oct 24, 2026
Kansas City, MO
200M5M5K1M
65°
45°
9%

Spooky Sprint

Oct 24, 2026
St. Louis, MO
13.1M10K5K1M
66°
43°
12%

Spooky Sprint KC

Oct 24, 2026
Kansas City, MO
13.1M10K5K
65°
45°
9%

The Innsbrook Half Marathon & 10k

Oct 24, 2026
Innsbrook, MO
13.1M
65°
42°
12%

Spooky Sprint - Kansas City

Oct 25, 2026
Kansas City, MO
50M13.1M6.2M3.1M1M
65°
44°
8%

Great GO! St. Louis Halloween Race

Oct 25, 2026
Eureka, MO
13.1M
66°
41°
12%

PB&J Fuel Run 5K/10K/13.1 KANSAS CITY

Oct 31, 2026
Kansas City, MO
13.1M10K5K1M
63°
42°
7%

Saint Louis Half Marathon and 5K

Nov 8, 2026
St. Louis, MO
13.1M5K
59°
38°
12%
Search by region
No races in this area