Running Race Calendar in United States

Mother of Mercy's Howl-o-ween Spooktacular 5k Walk/Run and Kids 1 Mile Fun Run

Mckeesport, Pennsylvania, United States

Oct 31, 2026 (Sat)

$20.00 - $30.00

Running

5K 1.6K

Roofs From The Heart 5K

Wilmington, Delaware, United States

Oct 31, 2026 (Sat)

$25.00

Running

5K

Lcms Foundation 5kRun/2kWalk-

Fort Myers, Florida, United States

Oct 31, 2026 (Sat)

$35.00 - $45.00

Running

5K Sleep In

Giddy Up 5K/5Miler Ranch Run (HALLOWEEN EDITION!)

Sisters, Oregon, United States

Oct 31, 2026 (Sat)

Free - $40.00

Running, Walking

5K 4.8K 8K FREE Buckaroo Run- (kids 2-10 years old)-MUST REGISTER

The Park CDC 5K VIRTUAL Domestic Violence Awareness RUN/WALK

Charlotte, North Carolina, United States

Oct 31, 2026 (Sat)

$15.00 - $50.00

Running

5K

Pavement for A Purpose 5k "Halloween Edition"

Cairo, Georgia, United States

Oct 31, 2026 (Sat)

$25.00

Running

5K

Creep N' Crawl - Half Marathon, 5K, Lil Monsters Kids' Dash

Little Rock, Arkansas, United States

Oct 31, 2026 (Sat)

Running

Half-Marathon 5K 0.8K

The Compass Pointe 5K

Leland, North Carolina, United States

Oct 31, 2026 (Sat)

$40.00 - $45.00

Running

5K

The Monster Dash 5k

Dublin, Ohio, United States

Oct 31, 2026 (Sat)

Free - $30.00

Running

Little Gremlins 5K

Riverview Ramble Half Marathon

Mount Carmel, Illinois, United States

Oct 31, 2026 (Sat)

$35.00 - $50.00

Running

Half-Marathon 10K 5K

Cougar Mountain Trail Run Series (October)

Bellevue, Washington, United States

Oct 31, 2026 (Sat)

$40.00 - $100.00

Trail running

Ultra 31.4K 12.2K 5K

Javelina Jundred Charity Bibs

Fort Mcdowell, Arizona, United States

Oct 31, 2026 (Sat) – Nov 1, 2026

Free

Running

Ultra