| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.094 | 20/5:01.880 |
| 2 | 4 | 18.907 | 18/5:06.009 |
| 3 | 4 | 14.861 | 19/5:09.459 |
| 4 | 4 | 13.188 | 20/5:10.250 |
| 5 | 4 | 17.987 | 19/5:04.141 |
| 6 | 4 | 15.427 | 19/5:02.303 |
| 7 | 4 | 13.295 | 20/5:10.740 |
| 8 | 4 | 14.497 | 20/5:08.140 |
| 9 | 4 | 18.916 | 19/5:00.141 |
| 10 | 4 | 13.562 | 20/5:11.468 |
| 11 | 4 | 13.564 | 20/5:07.815 |
| 12 | 4 | 13.009 | 20/5:03.845 |
| 13 | 4 | 12.804 | 20/5:00.171 |
| 14 | 4 | 13.352 | 21/5:12.695 |
| 15 | 4 | 14.267 | 21/5:11.822 |
| 16 | 4 | 14.191 | 21/5:10.959 |
| 17 | 4 | 13.250 | 21/5:09.035 |
| 18 | 4 | 15.425 | 21/5:09.862 |
| 19 | 4 | 15.104 | 21/5:10.247 |
| 20 | 4 | 14.140 | 21/5:09.582 |
| 21 | 4 | 14.692 | 21/5:09.532 |