The UTAC Linas-Montlhéry racetrack offers an extensive selection of test tracks. Comprising a road circuit, a speed ring with 52° banking (European record), two ISO 10844:2021 tracks, an urban circuit and motorway as well as a 77 000 m² tarmac area, you are able to perform a wide range of tests in the same location.

The site also has a 4×4 track for testing vehicles in all conditions.

Want to use our facilities by the hour? By the day?

The UTAC Linas-Montlhéry is particularly renowned for its test tracks which can be used for reproducible testing in a safe and secure environment. They represent an excellent resource in terms of testing, development and location on a unique, safe and well-managed site. As confidentiality is as important to you as it is to us, you can be sure that use our facilities comes with the utmost discretion.

The tracks

The tracks and their features make up the majority of the UTAC Linas-Montlhéry test facility with 23 km of varied surfaces and a series of technical sections.

5 km road circuit, 10 m track width
2.5 km speed ring
Special tracks: 250 m paved track, 300 m sheet metal track, Ford
300 m all-terrain track
250 m low-grip track
15 m incline track (12% to 20%)
500m acceleration track
120m acoustic track
1 km 4×4 track

Workshops & offices

We can provide a range of workshops and offices, at our sites worldwide, for either short or long term hire.

They are carefully laid out to facilitate your test or work process, from project development to testing. And all of our facilities offer direct access to the test tracks and installations