| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.984 | 18/5:05.712 |
| 2 | 2 | 17.708 | 18/5:12.228 |
| 3 | 1 | 16.106 | 18/5:04.788 |
| 4 | 1 | 16.113 | 18/5:01.100 |
| 5 | 1 | 15.515 | 19/5:13.219 |
| 6 | 1 | 17.472 | 19/5:16.344 |
| 7 | 1 | 16.494 | 19/5:15.921 |
| 8 | 1 | 20.146 | 18/5:07.211 |
| 9 | 1 | 16.119 | 18/5:05.314 |
| 10 | 1 | 17.181 | 18/5:05.708 |
| 11 | 1 | 20.286 | 18/5:11.112 |
| 12 | 1 | 20.488 | 18/5:15.918 |
| 13 | 1 | 15.772 | 18/5:13.455 |
| 14 | 1 | 16.124 | 18/5:11.796 |
| 15 | 1 | 16.373 | 18/5:10.657 |
| 16 | 1 | 16.013 | 18/5:09.256 |
| 17 | 1 | 16.276 | 18/5:08.298 |
| 18 | 1 | 19.097 | 18/5:10.267 |