Top grasstrack riders from all over the country will descend on Oxfordshire on Monday, May 1, for the annual Berks Bonanza.

The event, organised by the North Berks Motorcycle Club, which includes 500cc solos and 1000cc sidecars, will be held at Grove Farms, Milton Hill, near Harwell. Practice starts at 11am, with the first race at 1pm. The venue will be signposted off the A34.