| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.821 | 16/5:01.136 |
| 2 | 3 | 15.192 | 18/5:06.117 |
| 3 | 3 | 20.037 | 17/5:06.283 |
| 4 | 3 | 16.793 | 17/5:01.083 |
| 5 | 3 | 15.293 | 18/5:10.090 |
| 6 | 3 | 15.212 | 18/5:04.044 |
| 7 | 3 | 16.080 | 18/5:01.958 |
| 8 | 3 | 15.065 | 19/5:14.671 |
| 9 | 3 | 15.316 | 19/5:12.041 |
| 10 | 3 | 15.035 | 19/5:09.404 |
| 11 | 3 | 17.144 | 19/5:10.888 |
| 12 | 3 | 16.807 | 19/5:11.592 |
| 13 | 3 | 15.623 | 19/5:10.457 |
| 14 | 3 | 15.616 | 19/5:09.475 |
| 15 | 3 | 15.004 | 19/5:07.848 |
| 16 | 3 | 15.304 | 19/5:06.781 |
| 17 | 3 | 15.346 | 19/5:05.887 |
| 18 | 3 | 15.341 | 19/5:05.086 |
| 19 | 3 | 15.018 | 19/5:04.047 |