| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.946 | 18/5:05.028 |
| 2 | 4 | 15.607 | 19/5:09.253 |
| 3 | 4 | 15.444 | 19/5:03.981 |
| 4 | 3 | 15.632 | 19/5:02.238 |
| 5 | 2 | 17.244 | 19/5:07.317 |
| 6 | 2 | 18.373 | 19/5:14.279 |
| 7 | 2 | 16.051 | 19/5:12.949 |
| 8 | 2 | 16.629 | 19/5:13.324 |
| 9 | 2 | 15.619 | 19/5:11.484 |
| 10 | 2 | 15.692 | 19/5:10.150 |
| 11 | 2 | 15.845 | 19/5:09.323 |
| 12 | 2 | 16.099 | 19/5:09.037 |
| 13 | 2 | 15.526 | 19/5:07.956 |
| 14 | 2 | 16.602 | 19/5:08.491 |
| 15 | 2 | 18.115 | 19/5:10.870 |
| 16 | 2 | 18.046 | 19/5:12.871 |
| 17 | 2 | 16.423 | 19/5:12.822 |
| 18 | 2 | 16.727 | 19/5:13.099 |
| 19 | 2 | 16.544 | 19/5:13.164 |