| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.040 | 18/6:00.720 |
| 2 | 4 | 20.734 | 18/6:06.966 |
| 3 | 4 | 19.560 | 18/6:02.004 |
| 4 | 5 | 25.105 | 17/6:03.116 |
| 5 | 4 | 18.635 | 18/6:14.666 |
| 6 | 5 | 19.183 | 18/6:09.771 |
| 7 | 5 | 29.405 | 17/6:10.751 |
| 8 | 5 | 23.960 | 17/6:15.322 |
| 9 | 5 | 18.278 | 17/6:08.144 |
| 10 | 5 | 19.767 | 17/6:04.934 |
| 11 | 5 | 25.533 | 17/6:11.218 |
| 12 | 5 | 21.303 | 17/6:10.463 |
| 13 | 5 | 18.261 | 17/6:05.845 |
| 14 | 5 | 21.061 | 17/6:05.288 |
| 15 | 5 | 18.181 | 17/6:01.540 |
| 16 | 5 | 18.410 | 18/6:19.593 |
| 17 | 5 | 19.018 | 18/6:17.401 |
| 18 | 5 | 18.485 | 18/6:14.919 |