USA. Michigan state.
Total so far: 430 miles (692 km)
Into the States I go, though not over the bridge at Sarnia as I first thought. Oddly, it was a bit busy for me, so I ride down the bank of the St Clair river before taking the ferry at Marine City into the US. Heading north again, it's up and around the "thumb" of Michigan. Great fun and a lovely route with endless friendly people. They didn't even string up the Englishman on the 4th!