| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.513 | 18/5:15.234 |
| 2 | 6 | 18.804 | 17/5:08.695 |
| 3 | 6 | 17.394 | 17/5:04.362 |
| 4 | 6 | 17.602 | 17/5:03.080 |
| 5 | 6 | 20.968 | 17/5:13.755 |
| 6 | 6 | 18.394 | 17/5:13.579 |
| 7 | 6 | 16.682 | 17/5:09.296 |
| 8 | 6 | 16.248 | 17/5:05.161 |
| 9 | 6 | 16.125 | 17/5:01.712 |
| 10 | 6 | 16.513 | 18/5:17.237 |
| 11 | 6 | 16.347 | 18/5:15.147 |
| 12 | 4 | 16.788 | 18/5:14.067 |
| 13 | 4 | 16.807 | 18/5:13.179 |
| 14 | 4 | 16.934 | 18/5:12.582 |
| 15 | 4 | 16.502 | 18/5:11.545 |
| 16 | 4 | 17.139 | 18/5:11.355 |
| 17 | 4 | 16.441 | 18/5:10.448 |
| 18 | 5 | 17.530 | 18/5:10.731 |