An aerial view of a large, U-shaped forested area, possibly a test track or a former industrial site, with a dark, open area at one end of the "U" and roads or clearings visible within and around the trees.

Mortefontaine

Mortefontaine offers extensive test tracks designed for speed and endurance, along with dedicated facilities for events.

Proving Ground and Laboratories

Nestled in a forest north of Paris, the Mortefontaine site offers 50 km of test tracks complemented by specialized durability laboratories. Its dedicated event facilities provide a private and serene environment for B2B clients to showcase their products.

Several race cars, including a red vehicle in the foreground, are driving on an asphalt racetrack with a green curve and trees in the background.

50 km of test tracks

A white SUV drives through a muddy, watery track in a forest, surrounded by dense, reddish-brown ferns or undergrowth. The car's headlights are on, reflecting in the water, and another vehicle can be seen in the distance behind it.

Specialized Testing Capabilities

A vehicle chassis without a body is being tested in a laboratory setting with complex machinery and measurement devices. A wheel is prominently featured in the foreground.

Workshops & offices

A modern, single-story house with a distinct architectural style, featuring a mix of natural wood and possibly brick or textured panels, is nestled among trees in a green, grassy setting under a bright sky. The house has a covered porch area and large windows.

Key Figures

250 km/h top speed on the high-speed ring
50 km of diverse surfaces with multiple technical sections
43° incline on the speed ring

Our Services

Services we offer at Mortefontaine

Our Services

UTAC’s Mortefontaine site offers extensive test tracks and advanced laboratories dedicated to vehicle durability and performance. The facility combines rigorous testing environments with private event spaces, providing an ideal location for development, validation, and showcasing automotive innovations.

Durability

Our testing simulates long-term wear to validate vehicle performance, structural integrity, and reliability over time.

Rental

Private track hire is available at all our centres in the UK, France, Morocco, and Finland, catering to a wide range of uses including testing, filming, and shooting projects.

A dark car is captured from a high angle, possibly from a drone or elevated viewpoint, as it navigates a winding asphalt road through a lush, green landscape under a bright, partly cloudy sky. The road features clear markings and guardrails on the right.

Driver Training

Master the road with professional instruction, safety-focused programs, and expert coaching on track or in real-world conditions.

Corporate Events

From intimate gatherings to large-scale conventions, our teams are equipped to support events of all sizes ranging from 10 to 5,000 participants across our sites in France, Finland, Morocco, and the UK.