| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.856 | 18/5:03.408 |
| 2 | 4 | 18.441 | 17/5:00.024 |
| 3 | 4 | 17.671 | 17/5:00.152 |
| 4 | 4 | 21.128 | 17/5:14.908 |
| 5 | 4 | 17.270 | 17/5:10.644 |
| 6 | 3 | 16.942 | 17/5:06.873 |
| 7 | 3 | 17.339 | 17/5:05.143 |
| 8 | 3 | 16.791 | 17/5:02.681 |
| 9 | 3 | 17.060 | 17/5:01.274 |
| 10 | 3 | 16.239 | 18/5:16.327 |
| 11 | 3 | 17.309 | 18/5:15.893 |
| 12 | 3 | 16.400 | 18/5:14.169 |
| 13 | 3 | 16.548 | 18/5:12.915 |
| 14 | 3 | 16.699 | 18/5:12.034 |
| 15 | 3 | 18.287 | 18/5:13.176 |
| 16 | 3 | 17.238 | 18/5:12.995 |
| 17 | 3 | 17.218 | 18/5:12.815 |
| 18 | 3 | 21.352 | 18/5:16.788 |