| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.240 | 19/5:08.560 |
| 2 | 2 | 16.532 | 19/5:11.334 |
| 3 | 3 | 16.745 | 19/5:13.608 |
| 4 | 4 | 16.679 | 19/5:14.431 |
| 5 | 3 | 16.199 | 19/5:13.101 |
| 6 | 3 | 16.494 | 19/5:13.149 |
| 7 | 2 | 16.508 | 19/5:13.220 |
| 8 | 2 | 16.674 | 19/5:13.669 |
| 9 | 3 | 17.239 | 19/5:15.210 |
| 10 | 3 | 18.184 | 18/5:01.489 |
| 11 | 3 | 16.415 | 18/5:00.942 |
| 12 | 3 | 16.588 | 18/5:00.745 |
| 13 | 3 | 16.566 | 18/5:00.549 |
| 14 | 2 | 16.350 | 18/5:00.102 |
| 15 | 2 | 16.503 | 19/5:16.560 |
| 16 | 3 | 16.709 | 19/5:16.617 |
| 17 | 2 | 16.370 | 19/5:16.289 |
| 18 | 2 | 16.518 | 19/5:16.153 |
| 19 | 2 | 16.169 | 19/5:15.682 |