| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.534 | 19/5:14.146 |
| 2 | 1 | 17.498 | 18/5:06.288 |
| 3 | 1 | 16.301 | 18/5:01.998 |
| 4 | 1 | 16.742 | 18/5:01.837 |
| 5 | 1 | 17.042 | 18/5:02.821 |
| 6 | 3 | 23.621 | 17/5:05.257 |
| 7 | 2 | 16.220 | 17/5:01.040 |
| 8 | 2 | 16.145 | 18/5:15.231 |
| 9 | 2 | 16.254 | 18/5:12.714 |
| 10 | 2 | 16.194 | 18/5:10.591 |
| 11 | 2 | 17.560 | 18/5:11.090 |
| 12 | 2 | 22.484 | 17/5:01.176 |
| 13 | 2 | 19.146 | 17/5:03.045 |
| 14 | 2 | 15.913 | 17/5:00.722 |
| 15 | 2 | 16.205 | 18/5:16.630 |
| 16 | 2 | 16.129 | 18/5:14.986 |
| 17 | 2 | 15.837 | 18/5:13.226 |
| 18 | 2 | 17.665 | 18/5:13.490 |