Save This Event For Later 2017 Seacoast Century Hampton Beach, NH, Sat Sep 23 - Sun Sep 24, 2017 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: 1 Ocean Blvd. (Route 1A), Hampton Beach State Park at the harbor (South Beach Area), Hampton Beach, NH 03842 Presented by Granite State Wheelmen This is a past event. If you wish to see the details for this past event click "Continue" below. If you are looking for a current event, please search the event calendar . Online Registration is closed Sorry, the cut-off deadline has passed for online registration for this event. This year, we are allowing a limited number of Day of Registration entries to the Seacoast Century. The cost is $70 . To register late, go to Late/Alternate Registration at Hampton Beach State Park South Pavilion to ride and pay on site. You will need to bring a check or cash for payment. If you've missed the deadline, we hope you can join us next year. Have a safe cycling season. If you are registered, rider check-in is in Hampton Beach, NH at the southern most point of Hampton Beach State Park in the Picnic Shelter by the harbor. Check-in the day you ride or Friday from 4-6PM.