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
Longford Circuit the original track as the two bridges have long been demolished and a highway now intersects the network of roads on which the circuit was laid out. Motor sport returned to Longford in 2011 with the first running of the Longford Revival Festival which takes place on Pateena Road (The Flying Mile). There drivers get to run their cars, both road cars and historic race cars, down The Flying Mile. Longford Circuit The Longford Circuit was a temporary motor racing course laid out on public roads at Longford, south-west of Launceston in Tasmania, Australia. It was located on the northern