| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.508 | 18/5:15.144 |
| 2 | 2 | 18.693 | 17/5:07.709 |
| 3 | 2 | 16.898 | 17/5:00.894 |
| 4 | 2 | 17.671 | 17/5:00.773 |
| 5 | 2 | 20.480 | 17/5:10.250 |
| 6 | 2 | 15.259 | 17/5:01.776 |
| 7 | 2 | 18.293 | 17/5:03.091 |
| 8 | 2 | 15.684 | 18/5:16.094 |
| 9 | 2 | 19.241 | 17/5:01.707 |
| 10 | 2 | 16.906 | 17/5:00.276 |
| 11 | 2 | 16.251 | 18/5:15.628 |
| 12 | 2 | 20.150 | 17/5:01.798 |
| 13 | 2 | 16.143 | 18/5:17.322 |
| 14 | 2 | 14.880 | 18/5:13.788 |
| 15 | 2 | 18.583 | 18/5:15.168 |
| 16 | 2 | 15.561 | 18/5:12.976 |
| 17 | 2 | 20.010 | 18/5:15.753 |
| 18 | 2 | 15.414 | 18/5:13.625 |