Richard C. Beck from Conyers, GA on 12/24/2013 9:14:37 PM:
AudaxAtlanta,com a randonneuring group sponsors a 300K ride on Solstice weekend in June. Challenge is round trip from Cedartown dawn to dusk. Official challenge is do it in less than 20 hrs. This is for registered randonneurs. See RUSA,org for membership.