March Madness Bracket Challenge. Columbia and adidas Employee Store invitation periods. Discounts on Trail Blazers games and Rose Quarter Events. Explore all OGA benefits during the eight weeks of Member Madness! See below for a week-by-week listing of membership opportunities during the month. Click on the links to find out full details on each opportunity.
** Note: the Nike Employee Store Golf Experience two-day event originally listed as April 14-15 will likely occur in May during the formal OGA Member invitation period.