| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.141 | 17/5:08.397 |
| 2 | 1 | 17.386 | 17/5:01.980 |
| 3 | 2 | 17.438 | 17/5:00.135 |
| 4 | 2 | 17.277 | 18/5:16.089 |
| 5 | 2 | 17.013 | 18/5:14.118 |
| 6 | 2 | 17.135 | 18/5:13.170 |
| 7 | 2 | 18.975 | 18/5:17.224 |
| 8 | 2 | 17.979 | 17/5:00.356 |
| 9 | 1 | 17.262 | 18/5:17.212 |
| 10 | 1 | 17.367 | 18/5:16.751 |
| 11 | 1 | 17.117 | 18/5:15.965 |
| 12 | 1 | 17.414 | 18/5:15.756 |
| 13 | 1 | 17.947 | 18/5:16.317 |
| 14 | 1 | 17.106 | 18/5:15.716 |
| 15 | 1 | 17.013 | 18/5:15.084 |
| 16 | 1 | 17.101 | 18/5:14.630 |
| 17 | 1 | 17.235 | 18/5:14.371 |
| 18 | 1 | 21.378 | 18/5:18.284 |