| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.799 | 18/5:02.382 |
| 2 | 1 | 16.729 | 18/5:01.752 |
| 3 | 1 | 16.112 | 19/5:14.387 |
| 4 | 1 | 16.815 | 19/5:15.661 |
| 5 | 1 | 17.913 | 18/5:03.725 |
| 6 | 1 | 16.274 | 18/5:01.926 |
| 7 | 1 | 16.309 | 18/5:00.731 |
| 8 | 1 | 17.784 | 18/5:03.154 |
| 9 | 1 | 18.878 | 18/5:07.226 |
| 10 | 1 | 16.386 | 18/5:05.998 |
| 11 | 1 | 16.433 | 18/5:05.071 |
| 12 | 1 | 16.680 | 18/5:04.668 |
| 13 | 1 | 19.568 | 18/5:08.326 |
| 14 | 1 | 21.980 | 18/5:14.563 |
| 15 | 1 | 16.905 | 18/5:13.878 |
| 16 | 1 | 17.339 | 18/5:13.767 |
| 17 | 1 | 19.254 | 18/5:15.697 |
| 18 | 1 | 17.076 | 18/5:15.234 |