| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.362 | 16/5:09.792 |
| 2 | 3 | 15.661 | 18/5:15.207 |
| 3 | 3 | 20.459 | 17/5:14.398 |
| 4 | 3 | 17.274 | 17/5:09.213 |
| 5 | 3 | 17.208 | 17/5:05.878 |
| 6 | 3 | 15.491 | 18/5:16.365 |
| 7 | 2 | 18.319 | 17/5:00.594 |
| 8 | 2 | 14.685 | 18/5:11.533 |
| 9 | 2 | 16.270 | 18/5:09.458 |
| 10 | 2 | 16.881 | 18/5:08.898 |
| 11 | 2 | 15.917 | 18/5:06.862 |
| 12 | 2 | 15.693 | 18/5:04.830 |
| 13 | 2 | 19.211 | 18/5:07.981 |
| 14 | 3 | 18.503 | 18/5:09.772 |
| 15 | 2 | 14.647 | 18/5:06.697 |
| 16 | 2 | 15.036 | 18/5:04.444 |
| 17 | 3 | 19.334 | 18/5:07.007 |
| 18 | 2 | 15.113 | 18/5:05.064 |