| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.743 | 18/5:01.374 |
| 2 | 1 | 16.446 | 19/5:15.296 |
| 3 | 1 | 16.753 | 19/5:16.299 |
| 4 | 1 | 16.662 | 19/5:16.369 |
| 5 | 1 | 16.934 | 18/5:00.737 |
| 6 | 1 | 16.540 | 18/5:00.234 |
| 7 | 1 | 16.598 | 18/5:00.024 |
| 8 | 1 | 17.133 | 18/5:01.070 |
| 9 | 1 | 17.254 | 18/5:02.126 |
| 10 | 1 | 17.261 | 18/5:02.983 |
| 11 | 1 | 16.181 | 18/5:01.917 |
| 12 | 1 | 16.850 | 18/5:02.032 |
| 13 | 1 | 17.490 | 18/5:03.016 |
| 14 | 1 | 16.415 | 18/5:02.477 |
| 15 | 1 | 16.229 | 18/5:01.787 |
| 16 | 1 | 16.645 | 18/5:01.651 |
| 17 | 1 | 16.871 | 18/5:01.770 |
| 18 | 1 | 16.541 | 18/5:01.546 |