Friday, April 30, 2027
Distance
Terrain
Difficulty
The Backyard de Cergy takes place on Friday 30 April 2027 in Jouy-le-Moutier, in the Val-d'Oise department of the Île-de-France region. Runners cover a 7 km loop laid out in the Île de Loisirs de Cergy, following the backyard format in which the same circuit is repeated from the start line. Entry is handled online, and the organiser's page carries the most current information on the course and the day's arrangements.
7 km loop in the Île de Loisirs de Cergy
Backyard format run in Jouy-le-Moutier
Route
Getting There
What to bring
Headlamp
Survival blanket
Whistle
Charged phone
On the day
Other questions
The organiser, Paris Backyard, publishes the current details on its own website at parisbackyard.fr. Race pages listed by calendar sites can fall out of date, so confirm the date, start time and course with the organiser before the day.
A backyard event is run on a fixed loop. Runners set off together, complete the loop, and repeat it for as long as they are able to return before the next start. The format continues until a single runner remains.
No qualification standard is listed for this event. Entries are open to runners who are happy to complete the loop distance on the day.
Bag storage details are not published on the calendar listing. Check the organiser's website or contact Paris Backyard directly so you know what to bring on the day.
Prepare for a long day rather than a single effort, and train on repeated laps so that pacing and refuelling between rounds become routine. Keep a supply plan that covers the hours after dark if you expect to keep going.
Entry fee not listed
Check the race's registration page for pricing.Jouy-le-Moutier, France
Friday, April 30, 2027
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