Lots of up and down the muddy trails of Hampstead Heath and Golders Hill Park, hence the slow pace. Lots of fun though, and makes a nice change from pounding the streets.
| Lap | Time | Distance | Pace | HR |
|---|---|---|---|---|
| Total | 1:38:21 | 10.0 mi | 9:49 min/mi | 169 |
| 1 | 9:02 | 0.95 mi | 9:27 min/mi | 160 |
| 2 | 54:30 | 5.39 mi | 10:06 min/mi | 173 |
| 3 | 23:04 | 2.46 mi | 9:21 min/mi | 167 |
| 4 | 11:44 | 1.20 mi | 9:44 min/mi | 161 |