Running 1:23:30 [4] 14.0 km (5:58 / km)
slept:9.5 shoes: Nike Air State Run
Hammersmith - one loop in Holland Park - Hyde park (including one very small loop around princess Diana's memorial fountain) - Hammersmith. Several kms until end had to take 1' rest, because cought complete "pump". Not sure about the real distance, but measuring from the eye in Google maps it counts as 18km, at least for running time it has to be a record in distance (updated to 14km, because it can't be that I've been running in 4:38/km).