| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.164 | 15/5:02.460 |
| 2 | 1 | 20.160 | 15/5:02.430 |
| 3 | 1 | 19.798 | 15/5:00.610 |
| 4 | 1 | 20.100 | 15/5:00.833 |
| 5 | 5 | 33.455 | 14/5:18.296 |
| 6 | 4 | 21.088 | 14/5:14.452 |
| 7 | 4 | 20.293 | 14/5:10.116 |
| 8 | 2 | 20.027 | 14/5:06.399 |
| 9 | 1 | 20.028 | 14/5:03.509 |
| 10 | 1 | 21.035 | 14/5:02.607 |
| 11 | 1 | 20.407 | 14/5:01.070 |
| 12 | 1 | 20.290 | 15/5:21.056 |
| 13 | 1 | 20.162 | 15/5:19.623 |
| 14 | 1 | 20.142 | 15/5:18.374 |
| 15 | 1 | 20.457 | 15/5:17.606 |