| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.050 | 17/5:06.850 |
| 2 | 2 | 16.350 | 18/5:09.600 |
| 3 | 2 | 17.688 | 18/5:12.528 |
| 4 | 2 | 19.236 | 17/5:03.127 |
| 5 | 2 | 17.261 | 17/5:01.189 |
| 6 | 2 | 16.520 | 18/5:15.315 |
| 7 | 2 | 16.733 | 18/5:13.298 |
| 8 | 2 | 17.053 | 18/5:12.505 |
| 9 | 2 | 17.379 | 18/5:12.540 |
| 10 | 2 | 17.348 | 18/5:12.512 |
| 11 | 2 | 18.496 | 18/5:14.368 |
| 12 | 2 | 16.540 | 18/5:12.981 |
| 13 | 2 | 18.452 | 18/5:14.454 |
| 14 | 2 | 18.279 | 18/5:15.495 |
| 15 | 2 | 17.622 | 18/5:15.608 |
| 16 | 2 | 19.460 | 17/5:00.121 |
| 17 | 2 | 17.157 | 18/5:17.249 |
| 18 | 2 | 21.180 | 18/5:20.804 |