| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.268 | 19/5:09.092 |
| 2 | 2 | 15.940 | 19/5:05.976 |
| 3 | 1 | 15.860 | 19/5:04.431 |
| 4 | 2 | 17.380 | 19/5:10.878 |
| 5 | 3 | 17.004 | 19/5:13.318 |
| 6 | 3 | 16.500 | 19/5:13.348 |
| 7 | 2 | 16.041 | 19/5:12.124 |
| 8 | 2 | 16.315 | 19/5:11.856 |
| 9 | 2 | 16.226 | 19/5:11.461 |
| 10 | 2 | 15.953 | 19/5:10.625 |
| 11 | 2 | 16.116 | 19/5:10.223 |
| 12 | 1 | 15.910 | 19/5:09.562 |
| 13 | 1 | 16.377 | 19/5:09.685 |
| 14 | 1 | 16.104 | 19/5:09.420 |
| 15 | 1 | 16.226 | 19/5:09.345 |
| 16 | 1 | 16.001 | 19/5:09.012 |
| 17 | 1 | 16.509 | 19/5:09.286 |
| 18 | 1 | 16.713 | 19/5:09.745 |
| 19 | 1 | 16.263 | 19/5:09.706 |