Les 21 km de Casteljaloux

Road Running and Walking & Hiking covering 8 km to 21.1 km in Casteljaloux (Nouvelle-Aquitaine, France)

Location

Casteljaloux, Nouvelle-Aquitaine, FranceShow on map(44.3137° N, 0.0884° E)

Date & StatusDate to be announcedDate TBA

Elevation gainUp to +95 m

Les 21 km de Casteljaloux is an endurance sporting event in Casteljaloux, Nouvelle-Aquitaine, FR focused on Road Running and Walking & Hiking. Key features include City Run, Nature & Off-Road.

The race program comprises 3 competitions, including Half Marathon (21.1 km, +95 m D+), Road Running 10.5 km (10.5 km, +47 m D+), and Walking 8 km (8 km, +36 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (mairie-casteljaloux.fr).

Official website

Les 21 km de Casteljaloux in Casteljaloux (Work: "La Côte Basque depuis le col d'Ibardine - picture image photo pays basque biarritz saint jean de luz anglet bayonne", Photo: Grand Parc - Bordeaux, France from France, License: CC BY 2.0, Source: Wikimedia Commons) — "La Côte Basque depuis le col d'Ibardine - picture image photo pays basque biarritz saint jean de luz anglet bayonne" · Photo: **Grand Parc - Bordeaux, France from France** · Wikimedia CommonsCC BY 2.0
Cropped to 16:9 (960 × 540 px), WebP

Event characteristics

City Run Nature & Off-Road

Races & distances (3)

Competition	Discipline	Distance	Elevation gain	Altitude range	Course type	Course & profile
Half Marathon	Road Running	21.1 km	+95 m	220 m - 260 m	Loop course	Route & profile
Road Running 10.5 km	Road Running	10.5 km	+47 m	223 m - 243 m	Loop course	Route & profile
Walking 8 km	Walking & Hiking	8 km	+36 m	226 m - 241 m	Loop course	Route & profile

Course & Elevation Telemetry

Course route & map

Distance

21.1 km

Elevation gain

+95 m D+

Elevation loss

-95 m D-

Altitude range

220 m - 260 m

Gradient (Avg / Max)

0.9 % / 1.6 %

Course format

Loop course

21.1 km+95 m D+Peak 260 m

Start (S)Finish (F)DownhillFlatClimbSteep

Elevation profile & course telemetry

Altitude from 220 m to 260 m above sea level (+95 m D+, -95 m D-)

Peak: 260 m·at 10.8 km·Ø 0.9 %

Event Information & Answers

Frequently asked questions (FAQ)

When and where does Les 21 km de Casteljaloux take place?

Les 21 km de Casteljaloux takes place in Casteljaloux, Nouvelle-Aquitaine, FR (start area at coordinates 44.3137° N, 0.0884° E). The exact date for the next edition is currently open and will be announced by the organizer.

What races and distances are offered at Les 21 km de Casteljaloux?

The race program comprises 3 competitions, including Half Marathon (21.1 km, +95 m D+), Road Running 10.5 km (10.5 km, +47 m D+), and Walking 8 km (8 km, +36 m D+). The competitions belong to Road Running and Walking & Hiking.

What is the course layout and elevation profile for Les 21 km de Casteljaloux?

The main competition (Half Marathon over 21.1 km) is designed as a loop course featuring +95 m of elevation gain and -95 m of elevation loss, ranging between 220 m and 260 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 21 km de Casteljaloux?

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