| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.741 | 17/5:01.597 |
| 2 | 1 | 17.112 | 18/5:13.677 |
| 3 | 2 | 19.091 | 17/5:05.683 |
| 4 | 1 | 17.113 | 17/5:01.992 |
| 5 | 1 | 16.839 | 18/5:16.426 |
| 6 | 1 | 17.091 | 18/5:14.961 |
| 7 | 1 | 17.035 | 18/5:13.771 |
| 8 | 1 | 17.236 | 18/5:13.330 |
| 9 | 1 | 16.888 | 18/5:12.292 |
| 10 | 1 | 17.020 | 18/5:11.699 |
| 11 | 1 | 17.179 | 18/5:11.474 |
| 12 | 1 | 20.288 | 18/5:15.950 |
| 13 | 1 | 17.589 | 18/5:16.000 |
| 14 | 1 | 19.208 | 17/5:00.451 |
| 15 | 1 | 17.046 | 18/5:17.371 |
| 16 | 1 | 17.029 | 18/5:16.693 |
| 17 | 1 | 17.252 | 18/5:16.331 |
| 18 | 1 | 21.594 | 18/5:20.351 |