| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.421 | 20/5:08.420 |
| 2 | 1 | 15.153 | 20/5:05.740 |
| 3 | 3 | 18.658 | 19/5:11.803 |
| 4 | 3 | 15.470 | 19/5:07.334 |
| 5 | 2 | 15.056 | 19/5:03.080 |
| 6 | 2 | 15.579 | 19/5:01.900 |
| 7 | 2 | 15.467 | 19/5:00.754 |
| 8 | 2 | 15.881 | 19/5:00.877 |
| 9 | 1 | 15.012 | 20/5:14.882 |
| 10 | 1 | 14.913 | 20/5:13.220 |
| 11 | 1 | 15.110 | 20/5:12.218 |
| 12 | 1 | 14.933 | 20/5:11.088 |
| 13 | 1 | 15.266 | 20/5:10.645 |
| 14 | 1 | 15.218 | 20/5:10.196 |
| 15 | 1 | 15.674 | 20/5:10.415 |
| 16 | 1 | 15.292 | 20/5:10.129 |
| 17 | 1 | 15.705 | 20/5:10.362 |
| 18 | 1 | 14.813 | 20/5:09.579 |
| 19 | 1 | 14.992 | 20/5:09.066 |
| 20 | 1 | 15.755 | 20/5:09.368 |