More than 14 thousand runners have begun the Bristol half marathon. They set off in two waves at 0930 and 1000.
The numbers are up from last year, with five thousand more people competing. The 13 mile long race is in it 24th year. Thousands have lined the city's street to show their support.
There are warnings that many roads in the city will be closed for much of Sunday.
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It will be a dry start to the day with sunny spells. However, thicker cloud and rain will arrive from the west during the afternoon.
Most areas will have a dry morning with some bright spells.
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