| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.845 | 18/5:03.210 |
| 2 | 3 | 16.818 | 18/5:02.967 |
| 3 | 2 | 16.751 | 18/5:02.484 |
| 4 | 2 | 16.610 | 18/5:01.608 |
| 5 | 1 | 16.421 | 18/5:00.402 |
| 6 | 1 | 16.581 | 18/5:00.078 |
| 7 | 2 | 17.768 | 18/5:02.899 |
| 8 | 1 | 16.487 | 18/5:02.132 |
| 9 | 1 | 16.320 | 18/5:01.202 |
| 10 | 1 | 16.583 | 18/5:00.931 |
| 11 | 1 | 16.233 | 18/5:00.137 |
| 12 | 1 | 16.653 | 18/5:00.105 |
| 13 | 1 | 16.266 | 19/5:16.183 |
| 14 | 1 | 16.221 | 19/5:15.613 |
| 15 | 1 | 16.319 | 19/5:15.243 |
| 16 | 1 | 16.572 | 19/5:15.219 |
| 17 | 2 | 21.609 | 18/5:03.943 |
| 18 | 2 | 17.013 | 18/5:04.070 |