2016 - 2017 North America Race Calendar in May

Browse our Marathons, Half Marathons, Ultra marathons, Multiday events organized in North America during the month of May among 4256 races.

4,256 races

The Berning Sun Race

May 01, 2017 Race day in 8 months
USA / West North Central / Kansas / Kansas City
5k race - 5 kilometers
Walk

PEAK Ultra Marathon

30 Miles
May 04, 2017 Race day in 8 months
USA / New England / Vermont / Pittsfield
Ultramarathon - 30 miles
Trail

Twilight 5k

May 04, 2017 Race day in 8 months
USA / South Atlantic / Florida / Mount Dora
5k race - 5 kilometers
Walk

Tulip Time Run

10K
May 06, 2017 Race day in 8 months
USA / East North Central / Michigan / Holland
10k race - 10 kilometers

Wake The Bear

10k
May 06, 2017 Race day in 8 months
USA / East North Central / Michigan / Flushing
10k race - 10 kilometers
Charity

Wakefield Covered Bridge Run

10km
May 06, 2017 Race day in 8 months
Canada / Quebec / Wakefield
10k race
Aegle Events

Wakefield Covered Bridge Run

10 km Trail Run
May 06, 2017 Race day in 8 months
Canada / Quebec / Wakefield
10k race
Aegle Events

16th Annual Cinco de Mayo Cinco 10K & 5K

10k Run/Walk
May 06, 2017 Race day in 8 months
USA / South Atlantic / North Carolina / Fayetteville
10k race - 10 kilometers
Walk

Wild Wild West Marathon

10 Mile Run
May 06, 2017 Race day in 8 months
USA / Pacific / California / Lone Pine
10 km race to Half Marathon - 10 miles
Trail Mountain

Lake Monona 20K Run and 5K Run/Walk

20K Run
May 06, 2017 Race day in 8 months
USA / East North Central / Wisconsin / Monona
10 km race to Half Marathon - 20 kilometers

Wakefield Covered Bridge Run

21.1 km Trail Run
May 06, 2017 Race day in 8 months
Canada / Quebec / Wakefield
Half Marathon
Trail Aegle Events

Prescott YMCA Whiskey Row Marathon

2 Mile Fun Run/Walk
May 06, 2017 Race day in 8 months
USA / Mountain Region / Arizona / Prescott
Shorter than 10 km race - 2 miles
Charity Road Running

Wakefield Covered Bridge Run

3km Run
May 06, 2017 Race day in 8 months
Canada / Quebec / Wakefield
Shorter than 10 km race - 3 kilometers
Aegle Events

Wild Wild West Marathon

3 Mile Fun Run
May 06, 2017 Race day in 8 months
USA / Pacific / California / Lone Pine
Shorter than 10 km race - 3 miles
Trail Mountain

Wild Wild West Marathon

50K Ultra
May 06, 2017 Race day in 8 months
USA / Pacific / California / Lone Pine
Ultramarathon - 50 kilometers
Trail Mountain