The accident happened at about 6pm in Wrightington, Lancashire, which is near to Bradley Wiggins' family home in Eccleston.
The driver of the Astra, a local woman, was uninjured.
More top news
Former Girls Aloud singer Kimberley Walsh is pregnant with her second child, she has revealed.
Chancellor George Osborne will seek to reassure financial markets on Monday morning following Britain's decision to leave the EU.
In his first outing since the referendum result, the lead Leave campaigner has outlined his vision for a post-Brexit Britain.