Čertovskej Wintertrail

Trail Running covering 16.6 km to 33.3 km with up to 1,020 m D+ in Hamr na Jezeře (Liberec, Czechia)

Location

Hammer am See, Liberec Region, CzechiaShow on map(50.7029° N, 14.8382° E)

Date & StatusDate to be announcedDate TBA

Elevation gainUp to +1,020 m

Čertovskej Wintertrail is an endurance sporting event in Hammer am See, Liberec Region, CZ focused on Trail Running. It is part of UTMB Index Races. Key features include Nature & Off-Road, Mountain, Forest, Lakes & Ponds.

The race program comprises 2 competitions, including Trail 33.3 km (33.3 km, +1,020 m D+), and Trail 16.6 km (16.6 km, +631 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 (certovskej-ultratrail.cz).

Official website

Čertovskej Wintertrail in Hammer am See (Work: "View towards Kasprowy Peak", Photo: Kris Sliver, License: CC BY-SA 3.0, Source: Wikimedia Commons) — "View towards Kasprowy Peak" · Photo: **Kris Sliver** · Wikimedia CommonsCC BY-SA 3.0
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Event characteristics

Nature & Off-Road Mountain Forest Lakes & Ponds

Races & distances (2)

Competition	Discipline	Distance	Elevation gain	Altitude range	Course type	Course & profile
Trail 33.3 km	Trail Running	33.3 km	+1,020 m	620 m - 1,048 m	Loop course	Route & profile
Trail 16.6 km	Trail Running	16.6 km	+631 m	623 m - 888 m	Loop course	Route & profile

Course & Elevation Telemetry

Course route & map

Distance

33.3 km

Elevation gain

+1,020 m D+

Elevation loss

-1,020 m D-

Altitude range

620 m - 1,048 m

Gradient (Avg / Max)

6.1 % / 11 %

Course format

Loop course

33.3 km+1,020 m D+Peak 1,048 m

Start (S)Finish (F)DownhillFlatClimbSteep

Elevation profile & course telemetry

Altitude from 620 m to 1,048 m above sea level (+1,020 m D+, -1,020 m D-)

Peak: 1,048 m·at 19.8 km·Ø 6.1 %

Event Information & Answers

Frequently asked questions (FAQ)

When and where does Čertovskej Wintertrail take place?

Čertovskej Wintertrail takes place in Hammer am See, Liberec Region, CZ (start area at coordinates 50.7029° N, 14.8382° 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 Čertovskej Wintertrail?

The race program comprises 2 competitions, including Trail 33.3 km (33.3 km, +1,020 m D+), and Trail 16.6 km (16.6 km, +631 m D+). The competitions belong to Trail Running.

What is the course layout and elevation profile for Čertovskej Wintertrail?

The main competition (Trail 33.3 km over 33.3 km) is designed as a loop course featuring +1,020 m of elevation gain and -1,020 m of elevation loss, ranging between 620 m and 1,048 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 Čertovskej Wintertrail?

Official race regulations, course details, and registration information are provided on the organizer's website (certovskej-ultratrail.cz).