May 2025

Austin’s Backyard Marathon

Published by Tolu Osoba

THE CHALLENGE 4.167-mile loop through Hill Country terrain New loop starts every hour Must complete each loop within... Read More

Race logo
Race organizer
Fit Foundation
Race date
May 24th, 2025
Calendar month
May
Race location
Leander, Texas, United States of America
Race participant capacity
120
Race website
Go to URL
Event registration page
Go to URL
Race facebook URL
Go to URL
Loop details
Runners will run the same loop for the entire race
Race Director Contact Name
Tolu Osoba
Contact Email
tolu@fitfoundation.org
May 2025

Lazy A Backyard Ultra

Published by Aaron Nathan

After hitting a deer on the way to a race early one morning last year we were stuck back at home. Not willing to give up on all... Read More

Race logo
Race organizer
Lazy A Farms
Race date
May 10th, 2025
Calendar month
May
Race start time
08:00
Race location
Udall, KS, United States of America
Race participant capacity
30
Event registration page
Go to URL
Race facebook URL
Go to URL
Loop details
Runners will run the same loop for the entire race
Race Director Contact Name
Aaron Nathan & Monica Monroe
Contact Email
lazyaudall@gmail.com
May 2025

TINULANG BACKYARD ULTRA 2025

Published by Alran Eric Cifra

Tinulang Backyard Ultra 2025 “One Loop to Rule Them All”📍 Tinulang, Toril, Davao City 📅... Read More

Race logo
Race organizer
BYD Tinulang
Race date
May 31st, 2025
Calendar month
May
Race start time
07:00
Race location
Davao City, Davao del sur, Philippines
Race participant capacity
100
Current number of loops record
15
Record holder info
Jomarc Ferrer
Event registration page
Go to URL
Race facebook URL
Go to URL
Loop details
Runners will run the same loop for the entire race
Feet of Climb (day loop)
230
Venue Surface (day loop)
Tinulang, Barangay, Bayabas, Davao City
Race Director Contact Name
Alran Eric Cifra
Contact Email
alraneric19@gmail.com
May 2026

Melbourne Frontyard Ultra

Published by Shaun Kaesler

This race has no content yet.

Race organizer
Ultra Series
Race date
May 2nd, 2026
Calendar month
May
Race location
Melbourne, Australia
Race Director Contact Name
Shaun Kaesler
Contact Email
info@ultraseries.com.au
May 2025

Ficalho Backyard Ultra

Published by Francisco Mendes

In the heart of the Alentejo, where golden plains stretch as far as the eye can see, lies Vila Verde de Ficalho, a small and... Read More

Race logo
Race organizer
Ficalho DC - Clube dos Trilhos
Race date
May 10th, 2025
Calendar month
May
Race start time
08:00
Race location
Vila Verde de Ficalho, Alentejo, Portugal
Race participant capacity
150
Loop details
Runners will run the same loop for the entire race
Race Director Contact Name
Francisco Mendes
Contact Email
chicodalda1980@gmail.com
May 2025

BACKYARD LAS MARIPOSAS- SAN PABLO ETLA OAXACA

Published by Félix Hernández Juárez

PATIO TRASERO LAS MARIPOSAS SAN PABLO ETLA OAXACA PARQUE NACIONAL BENITO JUÁREZ Primer patio... Read More

Race organizer
DESIRÉE ULTRA TRAIL TEAM
Race date
May 17th, 2025
Calendar month
May
Race start time
09:00
Race location
San Pablo Etla, Oaxaca., Mexico
Race participant capacity
100
Event registration page
Go to URL
Race facebook URL
Go to URL
Loop details
Runners will run the same loop for the entire race
Race Director Contact Name
Felix Hernández Juárez
Contact Email
hejf810511@hotmail.com
May 2026

Backyard Ultra Jablonna

Published by Mariusz Mówiński

This race has no content yet.

Race organizer
Brak
Race date
May 15th, 2026
Calendar month
May
Race location
Jabłonna, Mazowieckie, Poland
Race Director Contact Name
Mariusz Mówiński
Contact Email
jablonna.backyard@gmail.com
May 2025

2 River Backyard Ultra

Published by northvic BYU

This race has no content yet.

Race date
May 17th, 2025
Calendar month
May
Race location
Echuca, Victoria, Australia
Race Director Contact Name
Robert Howse
Contact Email
northvicbyu@gmail.com
May 2025

The Last Survivor From Romania

Published by Andrici Sorin

The Last Survivor From Romania Read More

Race logo
Race organizer
sorin andrici
Race date
May 16th, 2025
Calendar month
May
Race start time
18:00
Race location
Tulcea, Tulcea, Romania
Race participant capacity
70
Race website
Go to URL
Event registration page
Go to URL
Race facebook URL
Go to URL
Strava link
Go to URL
Loop details
Runners will run the same loop for the entire race
Feet of Climb (day loop)
9
Venue Surface (day loop)
asphalt
Race Director Contact Name
Andrici Sorin
Contact Email
andricisorin2@gmail.com
May 2025

Honeypot ultra

Published by Algis Pacevičius

This is our first time organizing Backyard ultra event. Event is held in old farm of beekeepers. Thats why event is named “Honeypot ultra” to support local and old... Read More

Race organizer
Bėgimo namai
Race date
May 1st, 2025
Calendar month
May
Race start time
09:00
Race location
Kaunas, Kūjagalviai, Lithuania
Race participant capacity
100
Race website
Go to URL
Event registration page
Go to URL
Loop details
Runners will run the same loop for the entire race
Feet of Climb (day loop)
10
Venue Surface (day loop)
pavement: gravel
Race Director Contact Name
Algis Pacevičius
Contact Email
paceviciusalgis@gmail.com
May 2025

Backyard Ultra I THE LAST LAP – Hallwil (AG)

Published by Marco Jaeggi

This race has no content yet.

Race date
May 10th, 2025
Calendar month
May
Race location
Hallwil , Aargau, Switzerland
Race Director Contact Name
Kathrin Buff
Contact Email
contact@startschuss-coaching.ch
May 2025

Living Colour Backyard Ultra

Published by Sean Sandiford

Living Colour Backyard Ultra – Cape Town Backyard Ultra Series The Backyard Ultra Series heads to Darling, situated just 75km from Cape Town, Darling is a small town in a... Read More

Race logo
Race organizer
WannaDo Events
Race date
May 3rd, 2025
Calendar month
May
Race start time
09:00
Race location
Darling, Western Cape, South Africa
Race participant capacity
200
Current number of loops record
23
Record holder info
Thembinkosi Sojola
Race website
Go to URL
Event registration page
Go to URL
Race facebook URL
Go to URL
Loop details
Runners will run the same loop for the entire race
Race Director Contact Name
Sean
Contact Email
info@wannado.co.za
May 2025

BIOTROPIKA POMORIE

Published by Biotropika team

BIOTROPIKA ПОМОРЬЕ 31 МАЯ 2025 В отличие от стартов, которые требуют подтверждения ультрамарафонского опыта, в гонке от команды Biotropika могут участвовать все желающие независимо от беговой подготовки. Главное здесь... Read More

Race date
May 31st, 2025
Calendar month
May
Race start time
11:00
Race location
Arkhangelsk , Russia
Race Director Contact Name
Dash Smi
Contact Email
belkarobot@yahoo.com
May 2025

Backyard Ultra MOLVU Esquipulas Guatemala

Published by Carlos Rodriguez

Backyard Ultra Esquipulas es una carrera de resistencia única en su formato, diseñada para poner a prueba los límites físicos y mentales de los corredores. Formato de la carrera: La competición... Read More

Race logo
Race organizer
Trail Runners Esquipulas
Race date
May 3rd, 2025
Calendar month
May
Race start time
10:00
Race location
Esquipulas, CHIQUIMULA, Guatemala
Race facebook URL
Go to URL
Loop details
Runners will run the same loop for the entire race
Race Director Contact Name
Carlos Alberto Rodriguez
Contact Email
kalussaa@gmail.com
May 2025

Backyard Run Pelt

Published by Nick Verduyckt

Op 10 mei organiseert de Neerpeltse Watersport Club voor de eerste maal de Backyard Run Pelt. Deze loopwedstrijd in Noord-Limburg is uniek in de regio en nodigt iedereen uit om... Read More

Race logo
Race organizer
Neerpeltse Watersport Club
Race date
May 10th, 2025
Calendar month
May
Race start time
10:00
Race location
Pelt, Limburg, Belgium
Race participant capacity
50
Race website
Go to URL
Event registration page
Go to URL
Race facebook URL
Go to URL
Strava link
Go to URL
Loop details
Runners will run the same loop for the entire race
Venue Surface (day loop)
Hard
Race Director Contact Name
Nick Verduyckt
Contact Email
backyardrunpelt@nwc.be
Jun 2025

Backyard ULTRA Nepal

Published by Rajiv Shrestha

We are Set to have 2nd Backyard ULTRA Nepal 2.0 event in Nepal. Date: June 12th, 2025 Venue: Pokhara, Nepal Start Time: 8 AM local Time ************************************************************************ Welcome to the 1st Backyard ULTRA... Read More

Race logo
Race organizer
Fit Nepal
Race date
Jun 14th, 2025
Calendar month
June
Race start time
08:00
Race location
Pokhara, Gandaki, Nepal
Race participant capacity
50
Current number of loops record
21
Record holder info
Arjun Kulung Rai - 2025
Race website
Go to URL
Event registration page
Go to URL
Race facebook URL
Go to URL
Loop details
Runners will run the same loop for the entire race
Feet of Climb (day loop)
610
Venue Surface (day loop)
asphalt and off-road trails
Race Director Contact Name
Rajiv Shrestha
Contact Email
fitnepal101@gmail.com
Jun 2025

Portentosa

Published by Glaucius Djalma Pereira Junior

This race has no content yet.

Race organizer
Portentosa
Race date
Jun 7th, 2025
Calendar month
June
Race start time
08:00
Race location
Piquete, São Paulo, Brazil
Race website
Go to URL
Event registration page
Go to URL
Race facebook URL
Go to URL
Loop details
Runners will run the same loop for the entire race
Race Director Contact Name
Glaucius Djalma Pereira Junior
Contact Email
glaucius@gmail.com
Jun 2025

Bong Backyards

Published by Matthew De Witt

This race has no content yet.

Race organizer
De Witt Athletic Systems
Race date
Jun 6th, 2025
Calendar month
June
Race location
Brighton, Wisconsin, United States of America
Race website
Go to URL
Event registration page
Go to URL
Strava link
Go to URL
Loop details
Runners will run the same loop for the entire race
Feet of Climb (day loop)
195
Venue Surface (day loop)
Dirt and grass
Race Director Contact Name
Matthew De Witt
Contact Email
dewittathletics@gmail.com
Jun 2025

MARI FOREST RUN

Published by Sharif Albisovich Adiyatullin

📅 June 7 | MARI FOREST RUN | Yoshkar-Ola 📍 Location: Sosnovaya Grove, Yoshkar-Ola 🎉 A sports festival for everyone! Join us for an exciting day of running in the... Read More

Race logo
Race organizer
Evgeny Sergeevich Tomurov
Race date
Jun 7th, 2025
Calendar month
June
Race location
Yoshkar-Ola , Republic of Mari El , Russia
Race participant capacity
150
Race website
Go to URL
Event registration page
Go to URL
Race facebook URL
Go to URL
Race Director Contact Name
Sharif Albisovich Adiyatullin
Contact Email
t070@mail.ru
Jun 2025

Infinity Trail Backyard – Laval

Published by Frederic Morand

Le parcours de ce 1er Infinity Trail de Laval est un véritable condensé de ce que le territoire Mayennais offre ! Voici le 1er Infinity Trail dans les Pays de... Read More

Race date
Jun 27th, 2025
Calendar month
June
Race location
Laval , Mayenne, France
Race participant capacity
150
Race website
Go to URL
Event registration page
Go to URL
Loop details
Runners will run the same loop for the entire race
Race Director Contact Name
Frederic Morand
Contact Email
frederic@trailtheworld.fr