Yup, bikes
My family has a camp on Lake George here in NY, and Americade just blew out of here. News reports said 50,000 bikes. Trust me it was loud. It is also fun, and it is a boon for motels and eateries from Saratoga to Ticonderoga.
I am heading to Mt. Washington this weekend for the uphill road race. I totally forgot about Laconia. Should be fun. Or not. We made campsite reservations for i think it was Green Meadows campground yesterday, so the crowds near there can't be too bad.
I ran the Reach the Beach 200 mile race from Bretton Woods to Hampton Beach last fall during the NASCAR race weekend, and it wasn't as bad as i thought it would be.