| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.855 | 18/5:03.390 |
| 2 | 3 | 15.103 | 19/5:03.601 |
| 3 | 3 | 14.558 | 20/5:10.107 |
| 4 | 3 | 17.270 | 19/5:02.983 |
| 5 | 3 | 17.153 | 19/5:07.568 |
| 6 | 3 | 16.399 | 19/5:08.237 |
| 7 | 2 | 14.880 | 19/5:04.592 |
| 8 | 2 | 15.133 | 19/5:02.459 |
| 9 | 2 | 15.043 | 19/5:00.610 |
| 10 | 1 | 14.949 | 20/5:14.686 |
| 11 | 1 | 15.105 | 20/5:13.542 |
| 12 | 1 | 14.776 | 20/5:12.040 |
| 13 | 1 | 15.034 | 20/5:11.166 |
| 14 | 1 | 15.023 | 20/5:10.401 |
| 15 | 1 | 14.743 | 20/5:09.365 |
| 16 | 1 | 17.532 | 20/5:11.945 |
| 17 | 1 | 15.333 | 20/5:11.634 |
| 18 | 1 | 15.034 | 20/5:11.026 |
| 19 | 1 | 14.959 | 20/5:10.402 |
| 20 | 1 | 16.211 | 20/5:11.093 |