The One Show host completes 21-mile trip
The presenter battled sub-zero temperatures and strong winds to complete the 21-mile journey.
Christine, who was delayed due to bad weather, finished in just 1 hour and 40 minutes.
Footage of the 31-year-old’s trial will air on The One Show tonight at 7pm.
David Walliams rode from John O’Groats in Scotland to Land’s End in Cornwall for Sport Relief last month.
He was joined by DJ Fearne Cotton and Big Brother host Davina McCall.
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