K42 Italia
Trail Running covering 14.7 km to 45.1 km with up to 3,310 m D+ in Pian de' Valli (Latium, Italy)
K42 Italia is an endurance sporting event in Pian de' Valli, Lazio, IT focused on Trail Running. It is part of UTMB Index Races. Key features include Mountain, High Altitude, Nature & Off-Road, Multi-Day.
The race program comprises 2 competitions, including K42 Italia (45.1 km, +3,310 m D+), and K15 (14.7 km, +1,160 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 (k42italia.org).

Event characteristics
Races & distances (2)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| K42 Italia | Trail Running | 45.1 km | +3,310 m | 118 m - 1,508 m | Loop course | Route & profile |
| K15 | Trail Running | 14.7 km | +1,160 m | 121 m - 608 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 118 m to 1,508 m above sea level (+3,310 m D+, -3,310 m D-)
Elevation profile & course telemetry
Altitude from 121 m to 608 m above sea level (+1,160 m D+, -1,160 m D-)
Frequently asked questions (FAQ)
When and where does K42 Italia take place?
K42 Italia takes place in Pian de' Valli, Lazio, IT (start area at coordinates 42.4529° N, 12.9853° 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 K42 Italia?
The race program comprises 2 competitions, including K42 Italia (45.1 km, +3,310 m D+), and K15 (14.7 km, +1,160 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for K42 Italia?
The main competition (K42 Italia over 45.1 km) is designed as a loop course featuring +3,310 m of elevation gain and -3,310 m of elevation loss, ranging between 118 m and 1,508 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 K42 Italia?
Official race regulations, course details, and registration information are provided on the organizer's website (k42italia.org).