Bahrain International Circuit that sand would blow onto the circuit and disrupt the race. However, organizers were able to keep the sand off the track by spraying an adhesive on the sand around the track. The surface of the track is made of graywacke aggregate, shipped to Bahrain from Bayston Hill quarry in Shropshire, England. The surface material is highly acclaimed by circuit bosses and Formula 1 drivers for the high level of grip it offers. The same aggregate material is used at the Yas Marina Circuit for the Abu Dhabi Grand Prix. The DRS zone is on the pit straight at the
Yas Marina Circuit that every corner was 'unique', while double World Champion Fernando Alonso echoed his sentiments, stating that it was enjoyable because there was always something to do. Force India's Adrian Sutil rated the circuit as being better than Formula One's other night race in Singapore as he felt there was too much light at Marina Bay. Not all of the drivers were complimentary, with Giancarlo Fisichella expressing a particular dislike of the pit exit, which dips under the main circuit by way of a tunnel. Although the pit exit remained free of incidents for the early practice sessions, Fisichella claimed that