| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.646 | N/A |
| 2 | 1 | 17.029 | 18/5:07.139 |
| 3 | 1 | 17.172 | 18/5:08.354 |
| 4 | 2 | 18.294 | 18/5:15.117 |
| 5 | 1 | 16.664 | 18/5:11.571 |
| 6 | 1 | 17.691 | 18/5:12.936 |
| 7 | 1 | 17.461 | 18/5:13.193 |
| 8 | 1 | 16.621 | 18/5:11.338 |
| 9 | 1 | 17.114 | 18/5:10.993 |
| 10 | 2 | 16.667 | 18/5:09.881 |
| 11 | 1 | 17.967 | 18/5:11.202 |
| 12 | 1 | 17.652 | 18/5:11.795 |
| 13 | 1 | 16.419 | 18/5:10.543 |
| 14 | 1 | 21.591 | 18/5:16.247 |
| 15 | 1 | 17.115 | 18/5:15.700 |
| 16 | 1 | 17.187 | 18/5:15.309 |
| 17 | 1 | 18.147 | 18/5:15.986 |
| 18 | 1 | 16.487 | 18/5:14.924 |