| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.612 | 17/5:16.404 |
| 2 | 4 | 16.704 | 17/5:00.186 |
| 3 | 4 | 16.097 | 18/5:08.478 |
| 4 | 3 | 16.555 | 18/5:05.856 |
| 5 | 3 | 15.970 | 18/5:02.176 |
| 6 | 3 | 16.712 | 18/5:01.095 |
| 7 | 3 | 16.035 | 18/5:00.047 |
| 8 | 3 | 15.919 | 19/5:14.934 |
| 9 | 2 | 16.650 | 19/5:15.091 |
| 10 | 3 | 17.361 | 19/5:16.568 |
| 11 | 4 | 16.261 | 19/5:15.876 |
| 12 | 3 | 19.761 | 18/5:03.955 |
| 13 | 3 | 16.435 | 18/5:03.330 |
| 14 | 3 | 16.243 | 18/5:02.547 |
| 15 | 3 | 16.398 | 18/5:02.055 |
| 16 | 3 | 16.318 | 18/5:01.534 |
| 17 | 3 | 16.214 | 18/5:00.965 |
| 18 | 3 | 16.255 | 18/5:00.005 |