United States
- Alabama 77
- Alaska 11
- Arizona 67
- Arkansas 53
- California 404
- Colorado 108
- Connecticut 22
- Delaware 7
- District of Columbia 26
- Florida 251
- Georgia 119
- Hawaii 15
- Idaho 29
- Illinois 54
- Indiana 46
- Iowa 46
- Kansas 17
- Kentucky 55
- Louisiana 34
- Maine 21
- Maryland 38
- Massachusetts 44
- Michigan 86
- Minnesota 46
- Mississippi 12
- Missouri 97
- Montana 22
- Nebraska 25
- Nevada 36
- New Hampshire 16
- New Jersey 54
- New Mexico 24
- New York 102
- North Carolina 129
- North Dakota 4
- Ohio 91
- Oklahoma 46
- Oregon 49
- Pennsylvania 78
- Puerto Rico
- Rhode Island 13
- South Carolina 35
- South Dakota 8
- Tennessee 96
- Texas 279
- Utah 83
- Vermont 16
- Virginia 76
- Washington 142
- West Virginia 23
- Wisconsin 78
- Wyoming 11
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 3297 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
September 2026
