The 4th Walk. A walk of 16.56 km started at 11:49:25 am on the 17th February 2006 taking 3 hours 14 minutes 15 seconds.
Position N 51º 56.320' - W 003º 12.824'
| Total Distance | Total Time | Avg Pace | Avg Speed | Max Speed | Total Calories | Avg Heart rate | Max Heart rate | Total Ascent | Total Descent | |
| 4th walk | 16.56 km | 3:14:15 | 11:43 /km | 5.1 km/h | 24.4 km/h | 1529 | 131 bpm | 168 bpm | 607 m | 395 m |
| Zone 1 | Zone 2 | Zone 3 | Zone 4 | Zone 5 | Zone 6 | Zone 7 | |
| Heart Rate (time) | 00:32 | 1:11:21 | 1:29:36 | 30:51 | 02:53 | - | - |
| Heart Rate (distance) | 36 m | 6.2 km | 7.7 km | 2.5 km | 213 m | - | - |
| Speed (time) | 28:56 | 1:47:40 | 1:05:06 | 05:38 | 00:30 | 00:07 | 00:05 |
| Speed (distance) | 2.2 km | 9.8 km | 6.6 km | 641 m | 68 m | 19 m | 13 m |
