Half-Marathon races in United States — 2026 running calendar

Jun

20

Sloth Run 5K/10K/13.1 Las Vegas

Las Vegas, Nevada, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Sloth Run 5K/10K/13.1 Los Angeles

Los Angeles, California, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Sloth Run 5K/10K/13.1 Memphis

Memphis, Tennessee, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Sloth Run 5K/10K/13.1 Miami

Key Biscayne, Florida, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Sloth Run 5K/10K/13.1 New Jersey

Camden, New Jersey, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Medal Madness 5K, 10K, & 13.1M at Corunna, MI (25)

Corunna, Michigan, United States

Running

5K 10K Half-Marathon

Jun

20

Sloth Run 5K/10K/13.1 Nyc

New York City, New York, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Sloth Run 5K/10K/13.1 Nyc Central

New York City, New York, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Sloth Run 5K/10K/13.1 Philadelphia

Camden, New Jersey, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Sloth Run 5K/10K/13.1 Phoenix

Phoenix, Arizona, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Sloth Run 5K/10K/13.1 Sacramento

Sacramento, California, United States

Running

5K 10K Half-Marathon 1.6K +8

Jun

20

Sloth Run 5K/10K/13.1 San Antonio

San Antonio, Texas, United States

Running

5K 10K Half-Marathon 1.6K +8