Police are appealing for witnesses following a collision between a bus and a woman at Bradford Interchange.
The 54-year-old pedestrian was taken to hospital with serious head injuries after the collision which happened at about 8am yesterday (Tuesday, July 28), as the Volvo single decker bus was leaving the station.
Her condition is currently described as critical but stable.
There were no other injuries.
The bus driver has been spoken to by police and enquiries into the incident are continuing.
Anyone who witnessed the collision is asked to contact PC 3120 Hardy at the Safer Roads and Neighbourhood Support team on 101.