| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.220 | 20/4:04.400 |
| 2 | 4 | 1:26.996 | 5/4:08.040 |
| 3 | 4 | 6.340 | 7/4:06.297 |
| 4 | 4 | 12.238 | 9/4:25.036 |
| 5 | 4 | 12.790 | 10/4:21.168 |
| 6 | 4 | 7.065 | 11/4:12.357 |
| 7 | 4 | 6.843 | 12/4:07.701 |
| 8 | 4 | 7.399 | 13/4:06.823 |
| 9 | 4 | 9.215 | 14/4:10.609 |
| 10 | 4 | 9.501 | 15/4:15.911 |
| 11 | 4 | 7.600 | 15/4:03.010 |
| 12 | 4 | 12.296 | 16/4:14.004 |
| 13 | 4 | 6.934 | 16/4:02.999 |
| 14 | 4 | 6.592 | 17/4:07.749 |
| 15 | 4 | 7.704 | 18/4:14.080 |
| 16 | 4 | 7.884 | 18/4:07.069 |
| 17 | 4 | 7.285 | 18/4:00.249 |
| 18 | 4 | 15.215 | 18/4:02.117 |