I urge everyone to avoid the park system. I ran over the Nickel Bridge this evening, heard a cumbersome loud walking-in-the-brush noise below, looked down and saw a mountain lion. Obviously I ran away as fast as I could, ran to the police, and reported it at about 6:10 this evening. Stay on the roads! Warn your mountain bike friends. I was over the North Bank park, a couple minutes' run from the toll booth.