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- UTLAC 250K
- UTLAC 120K
- UTLAC 60K
- UTLAC 30K
- UTLAC 15K
Guide for supporters
Practical directions for reaching athletes at aid stations and cheering them on.
Wild trails between sky and water
Lake Como hides a rugged, vertical, and incredibly technical landscape. UTLAC Trail routes cross the Alta Via dei Monti Lariani, the Grigne, and Monte San Primo: ridgelines, beech woods, and historic mule tracks put every athlete to the test.
Valley locality / services San Fedele d’Intelvi Intelvi Valley Life base / sports center Maisano – Centro Sportivo Larian Triangle Village / locality Menaggio Central lake Viewpoint Dalco – Montalto Upper lake Life base / finish / services Lecco – Lungolago / Monumento ai Caduti Lecco branch Belvedere / hiking spot Brunate – Capanna Carla Larian Triangle Mountain hut Rifugio Venini Intelvi Valley Village / locality Lierna Lecco branch Village / locality Plesio Central lake Mountain hut Rifugio SEV Larian Triangle
Photos from past editions
Official UTLAC photos: starts, checkpoints along the routes, and finishes in Lecco.
UTLAC for the environment
A tangible sign that trail running leaves more than footprints. It leaves a message.
Sponsors and partners
Main sponsor
Gold sponsor
Technical partners
Silver sponsors
Event partners
Partner races
With support from
UTLAC municipalities
We look forward to sharing an unforgettable experience with you!
Would you like to volunteer?
Volunteers play a vital role: they take responsibility for athletes during the race and make the event possible.





















