| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.322 | 17/5:11.474 |
| 2 | 4 | 17.877 | 17/5:07.691 |
| 3 | 4 | 18.384 | 17/5:09.304 |
| 4 | 3 | 18.501 | 17/5:10.607 |
| 5 | 3 | 18.377 | 17/5:10.967 |
| 6 | 3 | 18.216 | 17/5:10.751 |
| 7 | 3 | 18.268 | 17/5:10.724 |
| 8 | 3 | 17.662 | 17/5:09.415 |
| 9 | 3 | 18.085 | 17/5:09.196 |
| 10 | 3 | 18.075 | 17/5:09.004 |
| 11 | 3 | 18.472 | 17/5:09.460 |
| 12 | 3 | 18.113 | 17/5:09.332 |
| 13 | 2 | 20.144 | 17/5:11.879 |
| 14 | 2 | 17.988 | 17/5:11.445 |
| 15 | 2 | 17.980 | 17/5:11.059 |
| 16 | 2 | 18.726 | 17/5:11.514 |
| 17 | 2 | 18.763 | 17/5:11.953 |