Half Marathons in April 2027
April is one of the busiest half marathon months of the year. The Eugene Half finishes inside Hayward Field, Yakima River Canyon, Rock n' Roll Nashville, and nearly every region has a spring 13.1. With mild temperatures almost everywhere, it's a strong month for a first half.
Racing in April? Start our 12-week half marathon training plan around late January.
Upcoming Races
Chi Town Half Marathon & 10k
Apr 3, 2027
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Chicago
Yakima River Canyon Marathon and Half-Marathon
Apr 3, 2027
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Yakima
REVEL Mt Charleston
Apr 3, 2027
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Las Vegas
Incline Vista
Apr 3, 2027
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Bend
Golden Gate Headlands Marathon, Half Marathon & 10K
Apr 3, 2027
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San Francisco
Mudslinger Trail Run Half Marathon
Apr 3, 2027
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Blodgett
Deception Pass 13.1M & 10K
Apr 3, 2027
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American River
Apr 3, 2027
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Folsom
Vail Scramble
Apr 4, 2027
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Vail
Modesto Marathon
Apr 4, 2027
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Modesto
Bakersfield Marathon
Apr 4, 2027
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Bakersfield
San Diego Beach & Bay Half Marathon
Apr 10, 2027
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San Diego
OAT Run (Olympic Adventure Trail Run)
Apr 10, 2027
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Port Angeles
The Split Half Marathon, 10k & 5K
Apr 10, 2027
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Spokane
The Outlaw Half Marathon
Apr 10, 2027
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Austin
Antelope Island Duathlon and Half Marathon
Apr 10, 2027
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Salt Lake City
41st Nature Made Great Race: Half Marathon, 5K, 10K, 15K, 10M, 1M
Apr 10, 2027
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Santa Monica
Bend Marathon and Half Marathon 2027
Apr 11, 2027
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Bend
ORRC Vernonia Marathon, Half Marathon & Marathon Relay
Apr 11, 2027
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Portland
Spring Fling Prairie Dog Half Marathon 10K & 5K
Apr 11, 2027
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Arvada
The Hapalua – Hawaii’s Half Marathon
Apr 11, 2027
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Honolulu
Wenatchee Marathon
Apr 17, 2027
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Wenatchee
Vortex Ultra Experience
Apr 17, 2027
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Tucson
Squak Mountain
Apr 17, 2027
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Seattle
Whiskey Basin Trail Runs
Apr 17, 2027
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Prescott
Salmon Run
Apr 17, 2027
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Bend
Skyline
Apr 17, 2027
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Dallas
Race to Robie Creek®
Apr 17, 2027
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Boise
Horseshoe Lake Trail Run
Apr 17, 2027
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Foot Levelers Blue Ridge Marathon
Apr 17, 2027
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Roanoke
The Florida Run @ Colt Creek State Park
Apr 17, 2027
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Horsetooth Half Marathon
Apr 18, 2027
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Fort Collins
Salt Lake City Marathon
Apr 24, 2027
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Salt Lake City
Thelma & Louise Women's Half Marathon
Apr 24, 2027
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Moab
Rock 'n' Roll Nashville
Apr 24, 2027
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Nashville
Spring Dash
Apr 24, 2027
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Coeur d’Alene
Sunflower Marathon, Half Marathon & Relay
Apr 24, 2027
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Winthrop
Mt. Tam Wild Boar Half Marathon
Apr 24, 2027
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Marin
XTERRA New Jersey
Apr 24, 2027
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Run for a Reason 2026 with Two Daughters Foundation
Apr 24, 2027
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Eugene
SPASM Lake Chabot Trail Run
Apr 24, 2027
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Nail the Rail Half Marathon, 10K & 5K
Apr 24, 2027
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Sacramento
NoCo Half Marathon & 10K
Apr 24, 2027
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Loveland
Eugene Marathon 2027
Apr 25, 2027
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Eugene
Maui Marathon & Half Marathon
Apr 25, 2027
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Maui
NYCRUNS Brooklyn Experience Half Marathon
Apr 25, 2027
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Brooklyn
Napa Spring Half Marathon
Apr 25, 2027
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Napa
Shiprock Marathon & Half Marathon
Apr 30, 2027
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