| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.908 | 19/5:02.252 |
| 2 | 2 | 16.628 | 19/5:09.092 |
| 3 | 2 | 16.217 | 19/5:08.769 |
| 4 | 1 | 15.455 | 19/5:04.988 |
| 5 | 1 | 17.344 | 19/5:09.897 |
| 6 | 1 | 15.729 | 19/5:08.056 |
| 7 | 2 | 20.011 | 18/5:01.608 |
| 8 | 2 | 15.241 | 19/5:14.765 |
| 9 | 2 | 16.774 | 19/5:15.203 |
| 10 | 3 | 18.135 | 18/5:01.395 |
| 11 | 3 | 19.223 | 18/5:05.451 |
| 12 | 3 | 15.377 | 18/5:03.063 |
| 13 | 3 | 16.544 | 18/5:02.657 |
| 14 | 2 | 18.187 | 18/5:04.422 |
| 15 | 2 | 16.472 | 18/5:03.894 |
| 16 | 1 | 16.609 | 18/5:03.585 |
| 17 | 1 | 18.164 | 18/5:04.960 |
| 18 | 1 | 15.437 | 18/5:03.455 |