| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.759 | 18/5:01.662 |
| 2 | 1 | 16.255 | 19/5:13.633 |
| 3 | 2 | 16.631 | 19/5:14.418 |
| 4 | 2 | 16.424 | 19/5:13.828 |
| 5 | 3 | 32.666 | 16/5:15.952 |
| 6 | 3 | 16.190 | 16/5:06.467 |
| 7 | 3 | 16.399 | 16/5:00.169 |
| 8 | 3 | 16.835 | 17/5:14.838 |
| 9 | 3 | 16.633 | 17/5:11.274 |
| 10 | 3 | 16.028 | 17/5:07.394 |
| 11 | 3 | 16.533 | 17/5:05.000 |
| 12 | 3 | 16.484 | 17/5:02.936 |
| 13 | 3 | 16.626 | 17/5:01.375 |
| 14 | 3 | 16.072 | 18/5:16.974 |
| 15 | 3 | 16.194 | 18/5:15.275 |
| 16 | 3 | 15.840 | 18/5:13.390 |
| 17 | 3 | 16.119 | 18/5:12.023 |
| 18 | 3 | 16.282 | 18/5:10.970 |