Glen Helen was awash in racers this past weekend. REM’s “20th Anniversary at Glen Helen” race drew almost 200 riders, while the International Old Timer’s SoCal motocross National drew had over 200 riders from all across the western states. They were on the AMA National track. As an added bonus, the “SoCal Dual Sport Ride for Kids,” a 100-mile charity ride for the Pediatric Brain Tumor Foundation, was staged and finished at Glen Helen. All of this on Saturday. Sunday saw day two of the OTMX National, a vintage ARX motocross on the REM track and a CalClub automobile SCCA Rallycross in Glen Helen’s parking lot.