| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.869 | 17/5:03.773 |
| 2 | 4 | 23.162 | 15/5:07.733 |
| 3 | 2 | 17.153 | 16/5:10.315 |
| 4 | 2 | 18.408 | 16/5:06.368 |
| 5 | 2 | 16.513 | 17/5:16.557 |
| 6 | 2 | 16.705 | 17/5:11.128 |
| 7 | 2 | 16.944 | 17/5:07.831 |
| 8 | 2 | 16.126 | 17/5:03.620 |
| 9 | 2 | 16.346 | 17/5:00.760 |
| 10 | 2 | 17.020 | 18/5:17.243 |
| 11 | 2 | 16.024 | 18/5:14.624 |
| 12 | 2 | 16.387 | 18/5:12.986 |
| 13 | 2 | 16.320 | 18/5:11.507 |
| 14 | 2 | 16.276 | 18/5:10.182 |
| 15 | 2 | 16.810 | 18/5:09.676 |
| 16 | 2 | 16.273 | 18/5:08.628 |
| 17 | 2 | 16.991 | 18/5:08.464 |
| 18 | 2 | 16.667 | 18/5:07.994 |