[Closed] Coast to Coast in 3 days need some info

Planning on driving up the night before and leaving one way hire van @ Whitehaven and finding accomadation(any ideas),setting off from St Bees no later than 9am aiming to get to Ambleside by 6pm is that doable carrying kit?
Need somewhere to stop overnight plus grub and an odd pint.
Not to sure about the next stop half way to Robin Hoods Bay any suggestions, will hopefully end up in Scarborough so last night accomadation should not be a problem.
Last week in September so hopefully the weather will be pretty reasonable.

Thanks for any input

Rich