RADIO presenter Zoe Ball will pass through Oxford today as part of her gruelling five-day Sport Relief Challenge.

The star is cycling more than 350 miles over two days for the challenge 'Zoe's Hardest Road Home', which started in Blackpool and will finish in Brighton.

The fundraiser has been spotted in Chipping Norton this morning before continuing to Oxford, and finishing later today in Marlow, Buckinghamshire, about 5pm.

In her latest update on Twitter, the star said the challenge has so far raised £193,542 in total and added her thanks to everyone who has donated so far.

See the highlights from day three of her challenge here 

To donate see