The tenth annual PROS ride, Perimeter Ride of Seattle Monday Sept 1, Labor day, presented by COGS. Registration opens at 8:00 am at the Discovery Park North Parking lot just past the Daybreak Star turnoff. Choice of an 80 mile with 4200' elevation gain, starts 8:30, or the PROS 'Lite' 60 miles with 2700' of climbing starts at 8:45 am. Both routes have great views with challenging hills, BIKES Terrain ratings of A to D climbs. All proceeds support Washington Bikes, the State wide bike advocacy group. For complete details go to the COGS home page at http://cyclistsofgreaterseattle.org . I'll be leading a Moderate Paced 80 mile group, brisk and other paced groups are available to choose from. Bob Nyberg 206 795 1363.