| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.077 | 19/5:05.463 |
| 2 | 4 | 20.904 | 17/5:14.339 |
| 3 | 4 | 18.459 | 17/5:14.160 |
| 4 | 4 | 19.790 | 16/5:00.920 |
| 5 | 4 | 15.677 | 17/5:09.084 |
| 6 | 4 | 21.713 | 16/5:00.320 |
| 7 | 4 | 14.877 | 17/5:09.636 |
| 8 | 4 | 16.131 | 17/5:05.209 |
| 9 | 4 | 16.302 | 17/5:02.090 |
| 10 | 4 | 14.592 | 18/5:14.140 |
| 11 | 4 | 16.425 | 18/5:12.459 |
| 12 | 4 | 19.229 | 18/5:15.264 |
| 13 | 4 | 24.552 | 17/5:06.952 |
| 14 | 4 | 15.949 | 17/5:04.394 |
| 15 | 4 | 8.700 | 18/5:11.252 |
| 16 | 4 | 16.337 | 18/5:10.178 |
| 17 | 4 | 17.200 | 18/5:10.144 |
| 18 | 4 | 16.339 | 18/5:09.253 |