| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.109 | 19/5:06.071 |
| 2 | 3 | 13.519 | 21/5:11.094 |
| 3 | 4 | 23.228 | 18/5:17.136 |
| 4 | 4 | 21.542 | 17/5:16.191 |
| 5 | 4 | 17.375 | 17/5:12.028 |
| 6 | 4 | 27.544 | 16/5:18.179 |
| 7 | 4 | 13.711 | 16/5:04.064 |
| 8 | 4 | 19.774 | 16/5:05.604 |
| 9 | 4 | 16.720 | 16/5:01.372 |
| 10 | 4 | 12.479 | 17/5:09.402 |
| 11 | 4 | 14.605 | 17/5:03.846 |
| 12 | 4 | 15.419 | 17/5:00.369 |
| 13 | 4 | 19.676 | 17/5:02.994 |
| 14 | 4 | 16.301 | 17/5:01.145 |
| 15 | 4 | 13.566 | 18/5:13.882 |
| 16 | 4 | 18.392 | 18/5:14.955 |
| 17 | 4 | 19.894 | 18/5:17.492 |
| 18 | 4 | 14.395 | 18/5:14.249 |