| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.183 | 18/5:09.294 |
| 2 | 1 | 17.656 | 18/5:13.551 |
| 3 | 1 | 18.195 | 17/5:00.526 |
| 4 | 1 | 18.237 | 17/5:02.902 |
| 5 | 2 | 18.621 | 17/5:05.633 |
| 6 | 2 | 17.261 | 17/5:03.600 |
| 7 | 2 | 17.398 | 17/5:02.481 |
| 8 | 2 | 17.455 | 17/5:01.763 |
| 9 | 2 | 19.288 | 17/5:04.666 |
| 10 | 2 | 18.021 | 17/5:04.836 |
| 11 | 2 | 17.608 | 17/5:04.336 |
| 12 | 2 | 17.975 | 17/5:04.439 |
| 13 | 2 | 17.898 | 17/5:04.426 |
| 14 | 2 | 17.561 | 17/5:04.005 |
| 15 | 2 | 17.547 | 17/5:03.625 |
| 16 | 2 | 17.444 | 17/5:03.182 |
| 17 | 2 | 17.811 | 17/5:03.159 |