| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.045 | 19/6:01.855 |
| 2 | 5 | 19.656 | 19/6:07.659 |
| 3 | 5 | 18.556 | 19/6:02.628 |
| 4 | 5 | 19.449 | 19/6:04.353 |
| 5 | 5 | 18.588 | 19/6:02.117 |
| 6 | 6 | 19.949 | 19/6:04.936 |
| 7 | 6 | 19.404 | 19/6:05.470 |
| 8 | 5 | 19.002 | 19/6:04.916 |
| 9 | 7 | 23.514 | 19/6:14.011 |
| 10 | 5 | 19.535 | 19/6:13.726 |
| 11 | 5 | 18.477 | 19/6:11.666 |
| 12 | 5 | 17.550 | 19/6:08.481 |
| 13 | 5 | 18.226 | 19/6:06.775 |
| 14 | 5 | 19.114 | 19/6:06.517 |
| 15 | 5 | 18.064 | 19/6:04.963 |
| 16 | 5 | 18.158 | 19/6:03.716 |
| 17 | 4 | 19.476 | 19/6:04.088 |
| 18 | 2 | 18.373 | 19/6:03.255 |
| 19 | 2 | 18.976 | 19/6:03.112 |