STEM Racing

STEM Racing (formerly F1 in Schools) is an international STEM competition endorsed by Formula 1 motor racing for secondary school students.

Groups of 3–6 students have to design and manufacture a miniature F1 car using CAD/CAM and CAE design tools. The cars are powered by CO₂ cartridges and are attached to a track by a nylon wire. They are timed from the moment they are launched to when they pass the finish line.

The cars have to follow extensive regulations, in a similar fashion to Formula 1 (e.g. the wheels of the car must be in contact with the track at all times). The cars are raced on a 20m long track with four lanes, to allow two cars to be raced simultaneously. CFD software called F1 Virtual Wind Tunnel was designed by Denford Ltd. specifically for the challenge, although teams mostly tend to use other packages such as the Ansys Workbench or Autodesk Simulation suites.

As of 2008 the competition was operational in over 40 countries. The competition was first introduced in the UK in 1999. The competition's aim is to introduce younger people to engineering in a fun environment. The competition is held annually, with Regional and National Finals. The overall winners of the National Finals are invited to compete at the World Finals, which are held at a different location each year, usually held in conjunction with a Formula One Grand Prix. In the UK competition there are 3 classes of entry: Professional Class aimed at 11- to 19-year-olds; Development Class aimed at 11- to 19-year-olds in their first year; and Entry Class aimed at 11- to 14-year-olds. As of October 2025, the STEM Racing World Champions are Lunar from Brighton Grammar School in Australia.

The STEM Racing World Record was set in 2016 by the Australian team Infinitude and is 0.916 seconds.

After safety issues concerning the use of extended canister chambers coupled with the Launch Energy Recovery System (LERS), the controversial device was banned globally from the 2017 World Finals season onwards, after being innovated in 2014 by Colossus F1.

Denford Ltd. unveiled a new track and timing system that debuted at the 2017 World Finals. All components are manufactured in-house, at lower cost than the previous Pitsco-produced track. The track's launching mechanism has had numerous reliability issues since its introduction.

In 2018, the competition's logo was updated to incorporate Formula One's updated logo, and the Bernie Ecclestone World Champions trophy was replaced with a new trophy incorporating the new logo and the car of the 2017 World Champions, Hyperdrive.

The 2020 F1 in Schools World Finals was postponed twice due to the effects of the COVID-19 pandemic. The World Finals 2020–21 was held as a virtual event in the UK in June 2021, with 43 competing teams.

In 2024, Formula 1 announced that the competition would be rebranded STEM Racing.