| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.022 | 19/5:04.418 |
| 2 | 3 | 15.249 | 20/5:12.710 |
| 3 | 3 | 15.521 | 20/5:11.947 |
| 4 | 3 | 15.298 | 20/5:10.450 |
| 5 | 3 | 15.340 | 20/5:09.720 |
| 6 | 3 | 15.386 | 20/5:09.387 |
| 7 | 3 | 15.263 | 20/5:08.797 |
| 8 | 3 | 15.070 | 20/5:07.873 |
| 9 | 3 | 15.042 | 20/5:07.091 |
| 10 | 3 | 30.007 | 18/5:02.756 |
| 11 | 3 | 15.016 | 19/5:16.461 |
| 12 | 3 | 15.097 | 19/5:13.992 |
| 13 | 3 | 15.085 | 19/5:11.886 |
| 14 | 3 | 15.141 | 19/5:10.157 |
| 15 | 3 | 15.031 | 19/5:08.519 |
| 16 | 3 | 15.223 | 19/5:07.314 |
| 17 | 3 | 15.005 | 19/5:06.007 |
| 18 | 3 | 15.260 | 19/5:05.115 |
| 19 | 3 | 14.992 | 19/5:04.048 |
| 20 | 3 | 14.992 | 19/5:04.048 |