In reply to TMM:
Park at Seathwaite farm rather than the road. It's a fiver and for that you've a slightly shorter walk, are off the road and it keeps the farmer happy.
The route is rocky and you are very unlikely to encounter any boggy sections as long as you stay en-route. I always wear approach or fell shoes for it, but for folk new to the hills boots will likely be a better choice due to the extra support and cushioning they offer. Whilst the whole route is rocky, from Scafell Pike to Broad Crag - Ill Crag it is mostly a big boulder field and this be knackering if not used to it.
On a clear day nav is pretty straightforward. When the cloud is down nav gets quite challenging.
More about the route and general info here:
https://www.climb-scafell.co.uk/borrowdale.html
https://www.climb-scafell.co.uk/faqscafellpike.html
HTH