| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.863 | 17/5:03.671 |
| 2 | 1 | 17.733 | 17/5:02.566 |
| 3 | 1 | 18.303 | 17/5:05.428 |
| 4 | 1 | 18.111 | 17/5:06.043 |
| 5 | 1 | 18.141 | 17/5:06.513 |
| 6 | 2 | 19.852 | 17/5:11.675 |
| 7 | 2 | 18.210 | 17/5:11.374 |
| 8 | 2 | 17.692 | 17/5:10.048 |
| 9 | 2 | 19.064 | 17/5:11.608 |
| 10 | 2 | 17.818 | 17/5:10.738 |
| 11 | 1 | 17.800 | 17/5:09.998 |
| 12 | 1 | 18.062 | 17/5:09.753 |
| 13 | 1 | 18.103 | 17/5:09.599 |
| 14 | 1 | 18.808 | 17/5:10.323 |
| 15 | 1 | 18.952 | 17/5:11.114 |
| 16 | 1 | 18.207 | 17/5:11.014 |
| 17 | 1 | 18.100 | 17/5:10.819 |