United States
- Alabama 71
- Alaska 10
- Arizona 74
- Arkansas 56
- California 404
- Colorado 113
- Connecticut 23
- Delaware 9
- District of Columbia 25
- Florida 248
- Georgia 122
- Hawaii 19
- Idaho 32
- Illinois 54
- Indiana 49
- Iowa 56
- Kansas 24
- Kentucky 61
- Louisiana 38
- Maine 22
- Maryland 36
- Massachusetts 49
- Michigan 92
- Minnesota 49
- Mississippi 14
- Missouri 113
- Montana 23
- Nebraska 32
- Nevada 45
- New Hampshire 16
- New Jersey 54
- New Mexico 27
- New York 104
- North Carolina 117
- North Dakota 4
- Ohio 97
- Oklahoma 64
- Oregon 50
- Pennsylvania 80
- Puerto Rico
- Rhode Island 16
- South Carolina 39
- South Dakota 8
- Tennessee 109
- Texas 301
- Utah 81
- Vermont 17
- Virginia 69
- Washington 132
- West Virginia 24
- Wisconsin 74
- Wyoming 9
Half Marathon Calendar United States 2026-2027
Monthly updates for United States
Get new running races (and updates) in your inbox every month.
Explore the best half marathons in the United States for 2026-2027! Our updated list features 3435 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
September 2027
October 2027
Monthly updates for United States
Get new running races (and updates) in your inbox every month.
November 2027
January 2028
February 2028