Half-Marathon races in United States — 2026 running calendar

Race Through Kansas 1M, 5K, 10K, 13.1, 26.2 - Now Only $20!

Wichita, Kansas, United States

Mar 28, 2026 (Sat) – Dec 31, 2026

$20.00

Running

1.6K 5K 10K Half-Marathon +1

Race Through Colorado 1M, 5K, 10K, 13.1, 26.2 - Now Only $20!

Denver, Colorado, United States

Mar 28, 2026 (Sat) – Dec 31, 2026

$20.00

Running

1.6K 5K 10K Half-Marathon +1

Race Through Connecticut 1M, 5K, 10K, 13.1, 26.2 – Now Only $20!

Stanford, Connecticut, United States

Mar 28, 2026 (Sat) – Dec 31, 2026

$20.00

Running

1.6K 5K 10K Half-Marathon +1

Buffalo Half & Full Marathon Spring Training Group

Hamburg, New York, United States

Mar 24, 2026 (Tue) – May 17, 2026

Running

Half-Marathon

3260 Relay Challenge

Hartland, Wisconsin, United States

Mar 23, 2026 (Mon) – Aug 8, 2026

$25.00

Running

Half-Marathon

Fleet Feet Hartford Spring 2026 Training Programs

West Hartford, Connecticut, United States

Mar 14, 2026 (Sat) – Jun 6, 2026

Running

Half-Marathon 5K 10K +2

2026 Consider How the Wildflowers Grow 1M 5K 10K 13.1 26.2 1M 5K 10K 13.1 26.2

Mcdonough, Georgia, United States

Mar 7, 2026 (Sat) – Dec 31, 2026

$25.00

Running

1.6K 5K 10K Half-Marathon +1

2026 First Responders 1M 5K 10K 13.1 26.2

Mcdonough, Georgia, United States

Mar 7, 2026 (Sat) – Dec 31, 2026

$22.00

Running

1.6K 5K 10K Half-Marathon +1

Race Through Arkansas 1M, 5K, 10K, 13.1, 26.2 – Now Only $20!

Little Rock, Arkansas, United States

Mar 1, 2026 (Sun) – Dec 31, 2026

$20.00

Running

1.6K 5K 10K Half-Marathon +1

Move for Hope – Wings & Roots - 1K • 5K • 10K • Half Marathon Virtual Races

Miami, Florida, United States

Mar 1, 2026 (Sun) – Mar 31, 2027

$60.00

Running

1K 5K 10K Half-Marathon +4

Stronger Than Yesterday

Anywhere, United States

Mar 1, 2026 (Sun) – May 31, 2026

Running

1.6K 3.2K 5K 10K +3

Built Not Given

Anywhere, United States

Mar 1, 2026 (Sun) – May 31, 2026

Running

1.6K 3.2K 5K 10K +3