Skip to main content

Discover Top Races Blog Calculators

SPORTPLAN

A clearer way to discover events, build your season, and keep results in one place.

Discover About Contact Privacy Policy

© 2026 SportPlan. All rights reserved.

A clearer way to discover events, build your season, and keep results in one place.

Product

Discover
Top Races
Blog
Calculators
By country

Sports

Running
Trail Running
Triathlon
Gravel
Road Cycling
HYROX
OCR / Spartan
Swimming

Cities

Barcelona
Madrid
Valencia
Sevilla
Bilbao
Málaga
Girona
Zaragoza

Company

About
Contact
Privacy Policy
Terms of Service
Cookie Policy

© 2026 SportPlan. All rights reserved.

Discover Top Races Sign in

Marathons in United States — May 2027 | SportPlan

United States

Marathons in United States — May 2027

10 upcoming marathons in United States during May 2027.

Browse by country

Other months in United States

10 events found

10 eventos

Sort: recommended

DateEventSportLocationDist.10

Seashore Classic Half Marathon

Running21.1 kmLewes

Semi Marathon de Grand Island

Running21.1 kmGrand Blanc

Semi-Marathon de Brooklyn (less popular)

Running21.1 kmBrooklyn

Semi-Marathon de Shelburne

Running21.1 kmShelburne

Turkey Hill Country Classic Half Marathon

Running21.1 kmWashington Boro

Washington Boro

Twin Lights Half Marathon

Running21.1 kmGloucester

Wallis Sand Half Marathon

Running21.1 kmRye

Mother's Day Half Marathon

Running21.1 kmRockaway Beach

Semi-Marathon Joyeux d'Ellicottville

Running21.1 kmEllicottville

Semi-Marathon de Brooklyn de la Fête des Mères

Running21.1 kmBrooklyn