It attracts many times the town's population, up to 22,000 motorcyclists, so many that schools and some roads have to close for the day due to crowds and motorcycle traffic.
Schools have to close for the day due to crowds and motorcycle traffic. Some roads have to close for the day due to crowds and motorcycle traffic. This attracts many times the town's population so many. Many times the town's population are up to 22,000 motorcyclists.