| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.793 | 16/5:00.688 |
| 2 | 2 | 18.211 | 17/5:14.534 |
| 3 | 2 | 18.150 | 17/5:12.539 |
| 4 | 2 | 18.261 | 17/5:12.014 |
| 5 | 2 | 17.788 | 17/5:10.090 |
| 6 | 2 | 18.334 | 17/5:10.355 |
| 7 | 2 | 18.087 | 17/5:09.944 |
| 8 | 2 | 17.970 | 17/5:09.387 |
| 9 | 2 | 18.300 | 17/5:09.578 |
| 10 | 2 | 17.649 | 17/5:08.623 |
| 11 | 3 | 18.870 | 17/5:09.729 |
| 12 | 3 | 18.399 | 17/5:09.984 |
| 13 | 3 | 18.540 | 17/5:10.383 |
| 14 | 2 | 19.605 | 17/5:12.019 |
| 15 | 2 | 18.192 | 17/5:11.836 |
| 16 | 2 | 18.928 | 17/5:12.457 |
| 17 | 2 | 19.19 | 17/5:13.077 |