| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.068 | 19/5:05.292 |
| 2 | 1 | 15.300 | 20/5:13.068 |
| 3 | 1 | 15.180 | 20/5:10.032 |
| 4 | 1 | 15.525 | 20/5:10.365 |
| 5 | 1 | 15.456 | 20/5:10.116 |
| 6 | 1 | 15.613 | 20/5:10.473 |
| 7 | 2 | 19.205 | 19/5:04.941 |
| 8 | 2 | 15.454 | 19/5:03.527 |
| 9 | 2 | 15.550 | 19/5:02.629 |
| 10 | 2 | 15.307 | 19/5:01.450 |
| 11 | 2 | 15.295 | 19/5:00.464 |
| 12 | 2 | 16.416 | 19/5:01.417 |
| 13 | 2 | 15.050 | 19/5:00.227 |
| 14 | 2 | 15.642 | 19/5:00.011 |
| 15 | 2 | 15.535 | 20/5:15.461 |
| 16 | 2 | 15.181 | 20/5:14.721 |
| 17 | 2 | 15.557 | 20/5:14.510 |
| 18 | 2 | 15.216 | 20/5:13.944 |
| 19 | 2 | 15.270 | 20/5:13.494 |
| 20 | 2 | 16.954 | 20/5:14.774 |