Running race 39:56 [5] 10.0 km (4:00 / km) +50m3:54 / km shoes: Asics GEL-1100
President's Day Castaway 10k at Coyote Point County Park. I wasn't expecting to break 40 minutes so I was happy with that, but the course wasn't certified so the distance could have been off. My 2.5 km splits were pretty uneven (10:02, 9:37, 9:47, 10:27), but there was a pretty big hill in the beginning and again at the end.