| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.934 | 19/5:02.746 |
| 2 | 2 | 17.661 | 18/5:02.355 |
| 3 | 1 | 16.151 | 19/5:15.058 |
| 4 | 1 | 16.208 | 19/5:13.281 |
| 5 | 1 | 16.201 | 19/5:12.189 |
| 6 | 1 | 15.772 | 19/5:10.102 |
| 7 | 1 | 16.258 | 19/5:09.931 |
| 8 | 1 | 16.226 | 19/5:09.726 |
| 9 | 1 | 16.683 | 19/5:10.532 |
| 10 | 1 | 16.150 | 19/5:10.164 |
| 11 | 2 | 22.668 | 18/5:04.220 |
| 12 | 2 | 16.268 | 18/5:03.270 |
| 13 | 1 | 16.354 | 18/5:02.586 |
| 14 | 1 | 16.167 | 18/5:01.758 |
| 15 | 1 | 16.204 | 18/5:01.086 |
| 16 | 2 | 19.953 | 18/5:04.715 |
| 17 | 1 | 16.018 | 18/5:03.751 |
| 18 | 1 | 16.556 | 18/5:03.432 |