Half-Marathon races in United States — 2026 running calendar

Ninja 5K & 13.1M at Raleigh, NC (33)

Raleigh, North Carolina, United States

15 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K Half-Marathon

Ninja 5K, 10K, & 13.1M at Knoxville, TN (33)

Knoxville, Tennessee, United States

15 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Run for PB& J 5K/10K/13.1 AUSTIN/ROUNDROCK

Austin, Texas, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Run for PB& J 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Run for PB& J 5K/10K/13.1 SAN FRANCISCO

San Francisco, California, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Run for PB& J 5K/10K/13.1 SEATTLE

Seattle, Washington, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Run for PB& J 5K/10K/13.1 DALLAS FORT WORTH

Fort Worth, Texas, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Ninja 5K, 10K, & 13.1M at Hudson, FL (33)

Hudson, Florida, United States

15 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Run for PB& J 5K/10K/13.1 TAMPA

Tampa, Florida, United States

15 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Ninja 5K, 10K, & 13.1M at Kerrville, TX (33)

Kerrville, Texas, United States

15 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Ninja 5K, 10K, & 13.1M at Columbus, GA (33)

Columbus, Georgia, United States

15 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Redwood (Summer) Trail Run

Oakland, California, United States

15 Aug, 2026 (Sat)

Free - $90.00

Trail running, Running

8K Half-Marathon 30K Marathon +2