| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.523 | 19/6:10.937 |
| 2 | 5 | 19.043 | 19/6:06.377 |
| 3 | 4 | 19.551 | 19/6:08.074 |
| 4 | 4 | 19.070 | 19/6:06.638 |
| 5 | 5 | 23.804 | 18/6:03.568 |
| 6 | 5 | 21.462 | 18/6:07.359 |
| 7 | 5 | 19.571 | 18/6:05.205 |
| 8 | 5 | 19.857 | 18/6:04.232 |
| 9 | 5 | 20.172 | 18/6:04.106 |
| 10 | 5 | 19.571 | 18/6:02.923 |
| 11 | 5 | 19.059 | 18/6:01.118 |
| 12 | 5 | 20.229 | 18/6:01.368 |
| 13 | 5 | 19.407 | 18/6:00.442 |
| 14 | 5 | 19.162 | 19/6:19.296 |
| 15 | 5 | 21.294 | 18/6:00.930 |
| 16 | 5 | 19.628 | 18/6:00.453 |
| 17 | 4 | 19.163 | 19/6:19.515 |
| 18 | 5 | 20.168 | 19/6:19.719 |
| 19 | 5 | 19.717 | 19/6:19.451 |