| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.280 | N/A |
| 2 | 2 | 18.106 | 20/6:03.294 |
| 3 | 2 | 17.201 | 21/6:12.035 |
| 4 | 2 | 17.420 | 21/6:10.793 |
| 5 | 2 | 17.331 | 21/6:09.057 |
| 6 | 2 | 16.971 | 21/6:07.396 |
| 7 | 2 | 17.142 | 21/6:06.516 |
| 8 | 2 | 17.183 | 21/6:06.005 |
| 9 | 2 | 17.204 | 21/6:05.675 |
| 10 | 2 | 17.510 | 21/6:06.097 |
| 11 | 2 | 17.348 | 21/6:06.112 |
| 12 | 1 | 17.654 | 21/6:06.068 |
| 13 | 1 | 17.604 | 21/6:07.007 |
| 14 | 1 | 17.533 | 21/6:07.290 |
| 15 | 1 | 17.574 | 21/6:07.538 |
| 16 | 1 | 17.197 | 21/6:07.250 |
| 17 | 1 | 17.771 | 21/6:07.716 |
| 18 | 1 | 17.413 | 21/6:07.705 |
| 19 | 1 | 17.730 | 21/6:08.048 |
| 20 | 2 | 18.275 | 21/6:08.929 |
| 21 | 2 | 17.254 | 21/6:08.701 |