Work will start on the old Selby Toll Bridge on Monday 8 October at 11am for four days to put an anti-skid coat on the deck boards.
Temporary traffic lights will be in place with one lane open to traffic and there will be pedestrian access at all times.
And then... the A63 Selby bypass bridge will be closed for five hours on Friday 19 October between 10am and 3pm for inspection and maintenance work.