| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.120 | 19/5:06.280 |
| 2 | 1 | 16.126 | 19/5:06.337 |
| 3 | 1 | 16.196 | 19/5:06.799 |
| 4 | 1 | 16.266 | 19/5:07.363 |
| 5 | 1 | 16.401 | 19/5:08.214 |
| 6 | 2 | 25.039 | 17/5:00.753 |
| 7 | 1 | 15.722 | 18/5:13.380 |
| 8 | 1 | 16.334 | 18/5:10.959 |
| 9 | 1 | 16.124 | 18/5:08.656 |
| 10 | 1 | 17.086 | 18/5:08.545 |
| 11 | 1 | 16.170 | 18/5:06.956 |
| 12 | 1 | 16.282 | 18/5:05.799 |
| 13 | 1 | 16.658 | 18/5:05.341 |
| 14 | 1 | 15.952 | 18/5:04.041 |
| 15 | 1 | 16.017 | 18/5:02.992 |
| 16 | 1 | 17.541 | 18/5:03.788 |
| 17 | 1 | 15.679 | 18/5:02.520 |
| 18 | 1 | 15.979 | 18/5:01.692 |