A woman in her 20s has been left with serious injuries following a crash involving a motorcycle and a car in Bracknell.
Thames Valley Police said the collision happened on Bagshot Road at about 16:40 BST on Sunday.
A red BMW motorcycle and a black Ford Focus were involved in the crash.
The motorcyclist was taken to hospital, where she remains with serious injuries.
No arrests have been made.
Police are now appealing for witnesses and dashcam footage as officers continue to investigate the circumstances of the collision.
PC Toby Iredale, of the Joint Operations Roads Policing Unit, said: “I am appealing for anyone who can help our investigation into this collision, which has left a woman with serious injuries, to please get in touch.
“If you were driving in the area at the time of the collision and have a dashcam, please check your recording in case it has captured something that could assist us and get in touch if you have.”
Anyone who witnessed the collision or has dashcam footage has been asked to contact Thames Valley Police by calling 101 or reporting information online, quoting reference 43260327054.
