| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.451 | N/A |
| 2 | 4 | 18.871 | 19/6:01.129 |
| 3 | 4 | 18.067 | 20/6:12.362 |
| 4 | 5 | 21.180 | 19/6:10.159 |
| 5 | 5 | 21.288 | 19/6:18.778 |
| 6 | 4 | 17.446 | 19/6:10.118 |
| 7 | 4 | 13.111 | 20/6:09.667 |
| 8 | 4 | 20.005 | 20/6:14.221 |
| 9 | 5 | 27.646 | 19/6:16.082 |
| 10 | 5 | 18.348 | 19/6:13.375 |
| 11 | 5 | 20.453 | 19/6:14.998 |
| 12 | 5 | 16.019 | 19/6:09.070 |
| 13 | 5 | 20.735 | 19/6:11.204 |
| 14 | 5 | 18.386 | 19/6:09.757 |
| 15 | 5 | 17.346 | 19/6:07.180 |
| 16 | 5 | 16.719 | 19/6:04.195 |
| 17 | 5 | 24.233 | 19/6:10.035 |
| 18 | 5 | 16.885 | 19/6:07.408 |
| 19 | 5 | 16.189 | 19/6:04.378 |