Half-Marathon races in United States — 2026 running calendar

Cinco De Mayo Run 5K/10K/13.1 KANSAS CITY

Kansas City, Missouri, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Cinco De Mayo Run 5K/10K/13.1 HOUSTON

Houston, Texas, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 TAMPA

Tampa, Florida, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 SEATTLE

Seattle, Washington, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO

San Francisco, California, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Cinco De Mayo Run 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Cinco De Mayo Run 5K/10K/13.1 DALLAS FORT WORTH

Fort Worth, Texas, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 SAN DIEGO

San Diego, California, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 SAN ANTONIO

San Antonio, Texas, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 SACRAMENTO

Sacramento, California, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Sunrise Marathon 5K/10K/13.1 PHOENIX

Phoenix, Arizona, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2

Cinco De Mayo Run 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States

May 2, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2