If your trip to Canwick is all sorted out but your itinerary is a bit on the empty side, let us give you a few hints and tips.Lincoln Cathedral and Lincoln Castle are significant attractions that all serious sightseers should make time to visit. Map out a route and spend a few hours looking around each one.Plan a stop at Lincoln Christmas Market. It's one sight you'll find on many travelers' must-do lists. LNER Stadium and Collection are also not far away and worth checking out.