| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.160 | 18/5:08.880 |
| 2 | 4 | 16.995 | 18/5:07.395 |
| 3 | 4 | 19.010 | 17/5:01.268 |
| 4 | 4 | 16.137 | 18/5:11.859 |
| 5 | 4 | 16.394 | 18/5:08.506 |
| 6 | 4 | 17.337 | 18/5:09.099 |
| 7 | 4 | 16.764 | 18/5:08.049 |
| 8 | 4 | 23.390 | 17/5:04.272 |
| 9 | 4 | 15.677 | 17/5:00.076 |
| 10 | 4 | 16.004 | 18/5:14.762 |
| 11 | 4 | 15.582 | 18/5:11.645 |
| 12 | 4 | 16.329 | 18/5:10.168 |
| 13 | 4 | 16.796 | 18/5:09.565 |
| 14 | 4 | 16.977 | 18/5:09.281 |
| 15 | 4 | 19.115 | 18/5:11.600 |
| 16 | 4 | 23.379 | 17/5:00.736 |
| 17 | 4 | 16.322 | 18/5:16.978 |
| 18 | 4 | 18.194 | 18/5:17.562 |