Trail Running

Les 24h du Fer à Cheval

Trail Running covering 24 h with up to 40 m D+ in Saint-Cloud (Île-de-France, France)

LocationSaint-Cloud, Île-de-France, FranceShow on map(48.8316° N, 2.2085° E)
Date & StatusSeptember 11, 2027 to September 12, 2027Date confirmed
Elevation gainUp to +260 m

Les 24h du Fer à Cheval is an endurance sporting event in Saint-Cloud, Île-de-France, FR focused on Trail Running. Key features include Public Park, Culture & History, Eco-Friendly, Festive.

The race program comprises 4 competitions, including Solo (24 h, +260 m D+), Two-Person Relay (24 h, +260 m D+), 3-Person Relay (24 h, +260 m D+), and 4-Person Relay (24 h, +260 m D+). The next edition is officially confirmed from September 11, 2027 to September 12, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (xrun.fr).

Official website
Les 24h du Fer à Cheval in Saint-Cloud (Work: "Malta - Sliema - Tigné Point - outer trail 05 ies", Photo: Frank Vincentz, License: CC BY-SA 3.0, Source: Wikimedia Commons)
"Malta - Sliema - Tigné Point - outer trail 05 ies" · Photo: Frank Vincentz · Wikimedia CommonsCC BY-SA 3.0
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Event characteristics

Public ParkCulture & HistoryEco-FriendlyFestiveNight RunCity RunRelaySeaside & CoastIslandMulti-DayNature & Off-RoadForest

Races & distances (4)

CompetitionDisciplineDistanceElevation gainAltitude rangeCourse typeCourse & profile
SoloTrail Running24 h+260 m65 m - 174 mLoop courseRoute & profile
Two-Person RelayTrail Running24 h+260 m68 m - 177 mLoop courseRoute & profile
3-Person RelayTrail Running24 h+260 m71 m - 180 mLoop courseRoute & profile
4-Person RelayTrail Running24 h+260 m74 m - 183 mLoop courseRoute & profile
Course & Elevation Telemetry

Course route & map

Distance
24 h
Elevation gain
+260 m D+
Elevation loss
-260 m D-
Altitude range
65 m - 174 m
Gradient (Avg / Max)
5.2 % / 9.4 %
Course format
Loop course
24 h+260 m D+
Start (S)Finish (F)
N2468FS48.8316° N, 2.2085° E

Elevation profile & course telemetry

Altitude from 65 m to 174 m above sea level (+260 m D+, -260 m D-)

Peak: 174 m·at 5.2 km·Ø 5.2 %
65 m101 m138 m174 m0 km2 km4 km6 km8 km10 km174 m
Event Information & Answers

Frequently asked questions (FAQ)

When and where does Les 24h du Fer à Cheval take place?

Les 24h du Fer à Cheval takes place in Saint-Cloud, Île-de-France, FR (start area at coordinates 48.8316° N, 2.2085° E). The next edition is officially confirmed from September 11, 2027 to September 12, 2027.

What races and distances are offered at Les 24h du Fer à Cheval?

The race program comprises 4 competitions, including Solo (24 h, +260 m D+), Two-Person Relay (24 h, +260 m D+), 3-Person Relay (24 h, +260 m D+), and 4-Person Relay (24 h, +260 m D+). The competitions belong to Trail Running.

What is the course layout and elevation profile for Les 24h du Fer à Cheval?

The main competition (Solo over 24 h) is designed as a loop course featuring +260 m of elevation gain and -260 m of elevation loss, ranging between 65 m and 174 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.

Where can I find registration and official race rules for Les 24h du Fer à Cheval?

Official race regulations, course details, and registration information are provided on the organizer's website (xrun.fr).