| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.186 | 18/5:09.348 |
| 2 | 3 | 17.049 | 18/5:08.115 |
| 3 | 1 | 16.697 | 18/5:05.592 |
| 4 | 1 | 16.611 | 18/5:03.944 |
| 5 | 1 | 17.489 | 18/5:06.115 |
| 6 | 1 | 16.739 | 18/5:05.313 |
| 7 | 1 | 16.350 | 18/5:03.740 |
| 8 | 1 | 17.045 | 18/5:04.123 |
| 9 | 1 | 17.026 | 18/5:04.384 |
| 10 | 1 | 17.554 | 18/5:05.543 |
| 11 | 1 | 16.449 | 18/5:04.683 |
| 12 | 1 | 17.175 | 18/5:05.055 |
| 13 | 1 | 17.047 | 18/5:05.193 |
| 14 | 1 | 16.423 | 18/5:04.509 |
| 15 | 1 | 16.940 | 18/5:04.536 |
| 16 | 1 | 21.853 | 18/5:10.087 |
| 17 | 1 | 17.439 | 18/5:10.312 |
| 18 | 1 | 16.792 | 18/5:09.864 |