| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.881 | 17/5:03.977 |
| 2 | 2 | 18.204 | 17/5:06.722 |
| 3 | 1 | 17.668 | 17/5:04.600 |
| 4 | 1 | 17.708 | 17/5:03.709 |
| 5 | 1 | 17.660 | 17/5:03.011 |
| 6 | 1 | 17.526 | 17/5:02.166 |
| 7 | 1 | 18.473 | 17/5:03.862 |
| 8 | 1 | 17.402 | 17/5:02.859 |
| 9 | 2 | 22.016 | 17/5:10.794 |
| 10 | 2 | 17.888 | 17/5:10.124 |
| 11 | 2 | 18.047 | 17/5:09.821 |
| 12 | 2 | 18.194 | 17/5:09.778 |
| 13 | 2 | 18.172 | 17/5:09.712 |
| 14 | 2 | 17.991 | 17/5:09.436 |
| 15 | 2 | 17.477 | 17/5:08.614 |
| 16 | 2 | 19.063 | 17/5:09.580 |
| 17 | 2 | 17.640 | 17/5:09.010 |