2017 - 2018 Relay Ultramarathon Calendar

Browse our Ultramarathon Calendar for races organized around the world bearing the tag Relay among 351 races.

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351 races

Les Boucles du Marais - 8ème édition

April 30, 2017 Race day in 1 day
France / Lower Normandy / Manche / Carentan
Ultramarathon - 60 kilometers
Relay

Trail des Roches

Trail des Roches
April 30, 2017 Race day in 1 day
France / Lorraine / Vosges / Saint-Dié-des-Vosges
Ultramarathon - 73 kilometers
UTMB Qualifier Trail Relay

Ultra Trail des Ô Plateaux

Semi Trail des Ô Plateaux
May 05, 2017 Race day in 6 days
Madagascar / Antananarivo
Ultramarathon - 65 kilometers
UTMB Qualifier Trail Mountain Relay

Ultra Trail des Ô Plateaux

Ultra Trail des Ô Plateaux
May 05, 2017 Race day in 6 days
Madagascar / Antananarivo
Ultramarathon - 130 kilometers
UTMB Qualifier Trail Mountain Relay

Hachie 50 Marathon, Ultra and Relay

50 Mile Ultra Relay
May 06, 2017 Race day in 7 days
USA / West South Central / Texas / Waxahachie
Ultramarathon - 50 miles
Relay

Kintyre Way Ultra Run

Kintyre Way Ultra Run
May 06, 2017 Race day in 7 days
United Kingdom / Scotland / Argyll and Bute / Tarbert
Ultramarathon - 66 miles
Walk Trail Relay

Rock The Ridge 50-Mile Endurance Challenge

May 06, 2017 Race day in 7 days
USA / Mid-Atlantic / New York / New Palz
Ultramarathon - 50 miles
Walk Charity Trail Relay

Run for the Braggin' Rights

Run for the Braggin' Rights - Relay
May 06, 2017 Race day in 7 days
Canada / Alberta / Calgary
Ultramarathon - 50 miles
Relay

Wambaw Swamp Stomp 50 Miler Trail Run and Relay

May 06, 2017 Race day in 7 days
USA / South Atlantic / South Carolina / Cordesville
Ultramarathon - 50 miles
Trail Relay

Mountain to Valley Relay

May 10, 2017 Race day in 11 days
Israel / Tel Hai
Ultramarathon - 215 kilometers
Relay

Ragnar Relay Cape Cod

May 12, 2017 Race day in 13 days
USA / New England / Massachusetts / Plymouth
Ultramarathon - 186 miles
Road Running Ragnar Relay Series Relay

Glacier Ridge Trail Ultramarathon

50 Mile Relay
May 13, 2017 Race day in 14 days
USA / Mid-Atlantic / Pennsylvania / Moraine State Park
Ultramarathon - 50 miles
Hilly Trail Relay

Mayon 360º

May 13, 2017 Race day in 14 days
Philippines / Albay
Ultramarathon - 80 kilometers
Relay

The Trail Yonne

The Trail 63
May 13, 2017 Race day in 14 days
France / Burgundy / Yonne / Sens
Ultramarathon - 65 kilometers
UTMB Qualifier Hilly Trail Relay

The Trail Yonne

The Trail 85
May 13, 2017 Race day in 14 days
France / Burgundy / Yonne / Sens
Ultramarathon - 85 kilometers
UTMB Qualifier Hilly Trail Relay