5K races in United States — 2026 running calendar

Ymca St. Patrick's Day Run presented by Iccu

Boise, Idaho, United States

Mar 13, 2027 (Sat)

$30.00 - $35.00

Running

1.6K 5K 8K

16th Annual Freedas Run: 5K Run/Walk

San Antonio, Texas, United States

Mar 14, 2027 (Sun)

$35.00 - $45.00

Running

5K virtual option

The Long Beach Leprechaun Run - Kids Dash, 1 Miler, 5k, 10K, & Half Marathon by Califlow Runs

Long Beach, California, United States

Mar 14, 2027 (Sun)

$20.00 - $38.99

Running

1.6K 5K 10K Half-Marathon

=PR= Races: Lucky Leprechaun 5K

Reston, Virginia, United States

Mar 14, 2027 (Sun)

$40.00

Running

5K

Brighter Days 5K/Walk For Autism

Tarpon Springs, Florida, United States

Mar 14, 2027 (Sun) – Apr 11, 2027

$30.00

Running

1.6K 5K

No Luck Irish Run

Plainfield, Indiana, United States

Mar 14, 2027 (Sun) – Mar 31, 2027

$37.77

Running

5K

Guinness Celtic 5K (Race 2 Greendale Physical Therapy Worcester Triple Crown)

Worcester, Massachusetts, United States

Mar 14, 2027 (Sun)

$15.00 - $39.00

Running

5K 1K

Locust Lucky Leprechaun 5K Run/Walk - 7th Annual

Locust, North Carolina, United States

Mar 14, 2027 (Sun)

$20.00

Running

5K

Luck of the Irish

Milwaukee, Wisconsin, United States

Mar 14, 2027 (Sun)

$35.00

Running

5K 10K

Desert Leprechaun 5K Run/Walk & Family Mile

Tucson, Arizona, United States

Mar 14, 2027 (Sun)

$20.00 - $30.00

Running

5K 1.6K

Formosa Spiked Apple 5k

Kissimmee, Florida, United States

Mar 14, 2027 (Sun)

$30.00

Running

5K

Lucky Brew Race 5K, 10K, 15k & Half Marathon

Severance, Colorado, United States

Mar 14, 2027 (Sun)

$15.00 - $70.00

Running

5K 10K 15K 1K +1