| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.804 | 17/5:02.668 |
| 2 | 1 | 17.905 | 17/5:03.527 |
| 3 | 1 | 18.356 | 17/5:06.368 |
| 4 | 1 | 18.666 | 17/5:09.107 |
| 5 | 1 | 19.640 | 17/5:14.061 |
| 6 | 2 | 18.195 | 17/5:13.270 |
| 7 | 2 | 17.603 | 17/5:11.268 |
| 8 | 1 | 17.811 | 17/5:10.208 |
| 9 | 2 | 17.556 | 17/5:08.901 |
| 10 | 2 | 17.987 | 17/5:08.589 |
| 11 | 1 | 17.941 | 17/5:08.263 |
| 12 | 1 | 17.732 | 17/5:07.694 |
| 13 | 2 | 19.572 | 17/5:09.620 |
| 14 | 2 | 18.804 | 17/5:10.337 |
| 15 | 2 | 18.150 | 17/5:10.218 |
| 16 | 2 | 18.027 | 17/5:09.983 |
| 17 | 2 | 18.452 | 17/5:10.201 |