| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.864 | 18/5:03.552 |
| 2 | 2 | 17.443 | 18/5:08.763 |
| 3 | 2 | 16.596 | 18/5:05.418 |
| 4 | 2 | 18.141 | 18/5:10.698 |
| 5 | 4 | 18.110 | 18/5:13.754 |
| 6 | 4 | 22.272 | 17/5:10.040 |
| 7 | 4 | 20.394 | 17/5:15.277 |
| 8 | 4 | 17.211 | 17/5:12.441 |
| 9 | 4 | 17.230 | 17/5:10.271 |
| 10 | 4 | 18.435 | 17/5:10.583 |
| 11 | 4 | 17.838 | 17/5:09.916 |
| 12 | 4 | 17.567 | 17/5:08.976 |
| 13 | 4 | 17.560 | 17/5:08.172 |
| 14 | 4 | 17.951 | 17/5:07.957 |
| 15 | 4 | 19.933 | 17/5:10.018 |
| 16 | 4 | 17.268 | 17/5:08.989 |
| 17 | 4 | 17.180 | 17/5:07.993 |