| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.16 | 19/5:04.000 |
| 2 | 1 | 16.288 | 19/5:06.736 |
| 3 | 1 | 17.610 | 19/5:16.021 |
| 4 | 1 | 16.694 | 19/5:16.312 |
| 5 | 1 | 16.449 | 19/5:15.556 |
| 6 | 1 | 16.497 | 19/5:15.204 |
| 7 | 1 | 16.427 | 19/5:14.762 |
| 8 | 1 | 16.315 | 19/5:14.165 |
| 9 | 1 | 16.487 | 19/5:14.064 |
| 10 | 1 | 17.301 | 19/5:15.529 |
| 11 | 1 | 17.823 | 18/5:00.913 |
| 12 | 2 | 16.551 | 18/5:00.663 |
| 13 | 1 | 16.883 | 18/5:00.912 |
| 14 | 1 | 16.210 | 18/5:00.259 |
| 15 | 1 | 16.179 | 19/5:16.304 |
| 16 | 1 | 15.991 | 19/5:15.525 |
| 17 | 1 | 15.848 | 19/5:14.677 |
| 18 | 2 | 21.210 | 18/5:02.763 |