| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 17.699 | 17/5:00.883 |
| 2 | 8 | 18.994 | 17/5:11.890 |
| 3 | 8 | 18.258 | 17/5:11.389 |
| 4 | 8 | 16.202 | 17/5:02.400 |
| 5 | 7 | 17.995 | 17/5:03.103 |
| 6 | 7 | 18.681 | 17/5:05.515 |
| 7 | 8 | 17.347 | 17/5:03.999 |
| 8 | 8 | 16.726 | 17/5:01.542 |
| 9 | 8 | 19.455 | 17/5:04.785 |
| 10 | 8 | 16.483 | 17/5:02.328 |
| 11 | 8 | 16.255 | 18/5:17.610 |
| 12 | 8 | 16.488 | 18/5:15.874 |
| 13 | 8 | 17.563 | 18/5:15.894 |
| 14 | 8 | 18.255 | 18/5:16.801 |
| 15 | 8 | 16.059 | 18/5:14.952 |
| 16 | 8 | 17.309 | 18/5:14.740 |
| 17 | 8 | 17.194 | 18/5:14.431 |
| 18 | 8 | 17.989 | 18/5:14.952 |