Photo: Only One Race / Backyard Ultra Aranjuez / Source Aranjuez, Madrid
Backyard Ultra Aranjuez
Saturday, June 13, 2026
Backyard loop (6.706 km/h)
6.706km D+ 200m
Backyard Ultra Aranjuez 2026: Registration
Backyard Ultra Aranjuez (Only One Race) takes place at Estadio El Deleite in Aranjuez, with a 6.706 km loop and 200 m elevation gain on mixed trails along the Tagus river. Official Big's Backyard Ultra format.
Entry fees by distance
| Distance | Elevation | Price | Time limit | |
|---|---|---|---|---|
| Backyard loop (6.706 km/h) 6.706K | 200m D+ | 85 EUR | 1h | Sign up |
How to register
- 1
Go to the official race website using the registration button.
- 2
Select the distance you want to run.
- 3
Fill in the form with your personal details and federation license (if required).
- 4
Complete the payment and save your registration confirmation.
What's included in your entry?
Race bib with timing chip, aid stations along the course, accident insurance during the race, access to finish line services (physiotherapy, showers, finisher meal) and an event t-shirt or memento.
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