| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.894 | 19/5:01.986 |
| 2 | 1 | 15.856 | 19/5:01.625 |
| 3 | 1 | 15.826 | 19/5:01.315 |
| 4 | 1 | 16.321 | 19/5:03.511 |
| 5 | 1 | 16.049 | 19/5:03.795 |
| 6 | 1 | 16.117 | 19/5:04.200 |
| 7 | 1 | 15.909 | 19/5:03.924 |
| 8 | 1 | 18.125 | 19/5:08.980 |
| 9 | 1 | 16.471 | 19/5:09.421 |
| 10 | 1 | 16.010 | 19/5:08.898 |
| 11 | 1 | 15.803 | 19/5:08.113 |
| 12 | 1 | 16.164 | 19/5:08.030 |
| 13 | 1 | 15.803 | 19/5:07.432 |
| 14 | 1 | 16.266 | 19/5:07.548 |
| 15 | 1 | 15.780 | 19/5:07.032 |
| 16 | 1 | 15.902 | 19/5:06.726 |
| 17 | 1 | 16.632 | 19/5:07.272 |
| 18 | 1 | 16.570 | 19/5:07.692 |
| 19 | 1 | 16.270 | 19/5:07.768 |