Running 52:00  9.0 km (5:47 / km) +195m 5:13 / km
shoes: Salomon Sense Ride
Return to Casuarina Sands to find the key. Figured it was most likely to be at one of the gate crossings so concentrated on those until I turned around and then slowed and spent more time watching the ground. Found the key at a random spot about 4km from home just on the edge of the track. Very relieved!! Tempo'ed it home from there. Knees still achy, think it's the proximal patellar tendons, maybe some PFP.