Park Run25:04  5.1 km (4:55 / km) +48m4:42 / km shoes: Asics Gel Hyper Tri
Trying to get under 25min. Had the pace spot on, but a) started too far back & had to fight through the crowd, b) uphill finish, c) extra 100m according to GPS. Lovely route in perfect conditions. Panshanger Park near Hertford.