St. David Circuit

The Olrhain Dewi Sant/St. David Circuit (formerly Launch Energy Motorpark) a 2.38 mile (3.808 km) road course near Llanrhystud, Wales that hosts the Round of Wales in the TM Master Cup Series. The inaugural event was held due to the success and popularity of Alan Hodges and Michael Sykes, and has been held annually since.

The St. David Circuit was a club level circuit that Launch Energy invested heavily in redeveloping for TMMC level races, so much so that it was named as "Launch Energy Motorpark" by the time the trucks had arrived for first practice. The track is also a prominent round of the National Touring Car Championship.