| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.478 | 17/5:14.126 |
| 2 | 5 | 17.564 | 17/5:06.357 |
| 3 | 5 | 18.060 | 17/5:06.578 |
| 4 | 4 | 17.063 | 17/5:02.451 |
| 5 | 4 | 16.065 | 18/5:14.028 |
| 6 | 4 | 18.707 | 17/5:00.155 |
| 7 | 4 | 19.034 | 17/5:03.501 |
| 8 | 4 | 16.651 | 17/5:00.947 |
| 9 | 4 | 16.315 | 18/5:15.874 |
| 10 | 4 | 17.160 | 18/5:15.175 |
| 11 | 4 | 16.128 | 18/5:12.914 |
| 12 | 4 | 16.267 | 18/5:11.238 |
| 13 | 4 | 16.878 | 18/5:10.666 |
| 14 | 4 | 17.490 | 18/5:10.963 |
| 15 | 4 | 17.175 | 18/5:10.842 |
| 16 | 4 | 17.773 | 18/5:11.409 |
| 17 | 4 | 16.537 | 18/5:10.601 |
| 18 | 4 | 21.236 | 18/5:14.581 |