Running calendar United States 2025-2026

Oct

25

Saturday

Skippin & Sippin

Gulf Shores, Alabama

5 km

Oct

25

Saturday

The Innsbrook Half Marathon

Innsbrook, Missouri

10 km 13 mi

Oct

25

Saturday

Miami Beach Halloween Half Marathon

Miami Beach, Florida

4 mi 13 mi

Oct

25

Saturday

Running Scared 5K - Charlotte

Charlotte, North Carolina

5 km

Oct

25

Saturday

Yippee-Ki-Yay 50k

Council Bluffs, Iowa

Trail Run 10 km 13 mi 50 km

Oct

25

Saturday

Mosquito Hill Endurance Run

New London, Wisconsin

Backyard Ultra 5 km 3 hr 6 hr 12 hr

Oct

25

Saturday

SomerStrong 10K

Bridgewater, New Jersey

5 km 10 km

Oct

25

Saturday

Southern Utah Triathlon

Hurricane, Utah

Triathlon

Oct

25

Saturday

Mammoth Cave 50k/25k

Park City, Kentucky

Trail Run 25 km 50 km

Oct

25

Saturday

Arkansas Rasta Fest

North Little Rock, Arkansas

5 km 10 km

Oct

25-26

Sa - Su

Javelina Jundred

Fort McDowell, Arizona

Trail Run 100 km 100 mi

Oct

25

Saturday

ParaGhoul 10k

Paragould, Arkansas

5 km 10 km

Oct

25

Saturday

Half Marathon at McCurdy Park

Corunna, Michigan

5 km 10 km 15 km 13 mi

Oct

25

Saturday

A Spooktacular 5K

Mount Pleasant, Wisconsin

5 km

Oct

25

Saturday

West Seattle Monster Dash

Seattle, Washington

Trail Run 5 km

Oct

25

Saturday

Chippewa Creek Challenge

Brecksville, Ohio

Trail Run 13 mi

Oct

25

Saturday

First Dam Scary Run

Logan, Utah

5 km 10 km

Oct

25

Saturday

Trail Of Terror - Las Vegas, NV

Las Vegas, Nevada

Trail Run 5 km 10 km ... 50 km 6 hr

Oct

25

Saturday

Flat & Fast Rural Hall 10K

Rural Hall, North Carolina

5 km 10 km

Oct

25

Saturday

Half Marathon at Liberty Park

Spokane, Washington

5 km 10 km 15 km 13 mi