Trail Running

100 kilometers in 24 hours

Trail Running covering 100 km in Colmenar Viejo (Community of Madrid, Spain)

LocationColmenar Viejo, Community of Madrid, SpainShow on map(40.6591° N, 3.7676° W)
Date & StatusDate to be announcedDate TBA
Elevation gainUp to +2,600 m

100 kilometers in 24 hours is an endurance sporting event in Colmenar Viejo, Community of Madrid, ES focused on Trail Running. Key features include Nature & Off-Road, Relay, Multi-Day.

The competition program features 100 km (100 km, +2,600 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 (100km24horas.es).

Official website
100 kilometers in 24 hours in Colmenar Viejo (Work: "El camino - Flickr - p v a l d i v i e s o", Photo: Paulo Valdivieso from Lisboa, Portugal, License: CC BY-SA 2.0, Source: Wikimedia Commons)
"El camino - Flickr - p v a l d i v i e s o" · Photo: Paulo Valdivieso from Lisboa, Portugal · Wikimedia CommonsCC BY-SA 2.0
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Event characteristics

Nature & Off-RoadRelayMulti-Day

Races & distances (1)

CompetitionDisciplineDistanceElevation gainAltitude rangeCourse typeCourse & profile
100 kmTrail Running100 km+2,600 m583 m - 1,675 mLoop courseRoute & profile
Course & Elevation Telemetry

Course route & map

100 km100 km
Distance
100 km
Elevation gain
+2,600 m D+
Elevation loss
-2,600 m D-
Altitude range
583 m - 1,675 m
Gradient (Avg / Max)
5.2 % / 9.4 %
Course format
Loop course
100 km+2,600 m D+
Start (S)Finish (F)
N20406080FS40.6591° N, 3.7676° W

Elevation profile & course telemetry

Altitude from 583 m to 1,675 m above sea level (+2,600 m D+, -2,600 m D-)

Peak: 1,675 m·at 32.3 km·Ø 5.2 %
583 m947 m1,311 m1,675 m0 km20 km40 km60 km80 km100 km1,675 m
Event Information & Answers

Frequently asked questions (FAQ)

When and where does 100 kilometers in 24 hours take place?

100 kilometers in 24 hours takes place in Colmenar Viejo, Community of Madrid, ES (start area at coordinates 40.6591° N, 3.7676° W). The exact date for the next edition is currently open and will be announced by the organizer.

What races and distances are offered at 100 kilometers in 24 hours?

The competition program features 100 km (100 km, +2,600 m D+). The competitions belong to Trail Running.

What is the course layout and elevation profile for 100 kilometers in 24 hours?

The main competition (100 km over 100 km) is designed as a loop course featuring +2,600 m of elevation gain and -2,600 m of elevation loss, ranging between 583 m and 1,675 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 100 kilometers in 24 hours?

Official race regulations, course details, and registration information are provided on the organizer's website (100km24horas.es).