2017 - 2018 Race Calendar in May

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized around the world during the month of May among 7739 races.

7,739 races

Sole 2 Soul 5k Summer Series

May 30, 2017 Race day in 1 day
USA / Pacific / California / Fresno
5k race - 5 kilometers

Heartland Series Day 3

Heartland Series Day 3 5K
May 30, 2017 Race day in 1 day
USA / East North Central / Indiana / Portage
5k race - 5 kilometers
Mainly Marathons Walk Heartland Series

Heartland Series Day 3

Heartland Series Day 3 Half Marathon
May 30, 2017 Race day in 1 day
USA / East North Central / Indiana / Portage
Half Marathon
Mainly Marathons Walk Heartland Series

Heartland Series Day 3

Heartland Series Day 3 Marathon
May 30, 2017 Race day in 1 day
USA / East North Central / Indiana / Portage
Marathon
Mainly Marathons Walk Heartland Series

Cocoa Beach Spring Fun Run at Shepard Park

5K Fun Run/Walk on Cocoa Beach - FREE (Add a T-shirt for $8+Processing Fee)
May 31, 2017 Race day in 2 days
USA / South Atlantic / Florida / Cocoa Beach
5k race - 5 kilometers
Walk Night

Cocoa Beach Spring Fun Run at Shepard Park

5K Fun Run/Walk on Cocoa Beach - FREE (No T-Shirt)
May 31, 2017 Race day in 2 days
USA / South Atlantic / Florida / Cocoa Beach
5k race - 5 kilometers
Walk Night

Fusion Racing Summer 5K Series

May 31, 2017 Race day in 2 days
USA / South Atlantic / Delaware / Newark
5k race - 5 kilometers

Heartland Series Day 4

Heartland Series Day 4 Half Marathon
May 31, 2017 Race day in 2 days
USA / East North Central / Illinois / Fulton
Half Marathon
Mainly Marathons Walk Heartland Series

Heartland Series Day 4

Heartland Series Day 4 Marathon
May 31, 2017 Race day in 2 days
USA / East North Central / Illinois / Fulton
Marathon
Mainly Marathons Walk Heartland Series

Silberseelauf

Silberseelauf 10 KM
May 31, 2017 Race day in 2 days
Germany / Saxony / Leipzig-Lößnig
10k race

Silberseelauf

Silberseelauf 20 KM
May 31, 2017 Race day in 2 days
Germany / Saxony / Leipzig-Lößnig
10 km race to Half Marathon - 20 kilometers

Silberseelauf

Silberseelauf 5 KM
May 31, 2017 Race day in 2 days
Germany / Saxony / Leipzig-Lößnig
5k race - 5 kilometers

Topo Athletic Fun Run/Walk

May 31, 2017 Race day in 2 days
USA / East North Central / Indiana / Valparaiso
Shorter than 10 km race - 3 miles
Walk

Marathon de Sénart

La Sénartaise
May 01, 2018 Race day in 11 months
France / Ile de France / Seine-et-Marne / Sénart
10k race
Walk Road Running

Marathon de Sénart

Marathon de Sénart
May 01, 2018 Race day in 11 months
France / Ile de France / Seine-et-Marne / Sénart
Marathon
Road Running