M32 (main route in from M4 to centre of town) will be shut all weekend from this evening (2000 I think) till 0600 Monday morning while the Metrobus(t) bridge is popped into place. All other routes in will be quite busy. I imagine the roads around the outskirts of town will be busy as well. As the Cribbs Causeway exit is also one of the alternative routes in, anyone planning a bit of shopping there should also be aware. I imagine the A46 towards Bath (which leads to the A420 into Bristol) will also be seeing a bit of extra traffic. So either don’t bother coming or add a bit of extra time to your journey.