| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.149 | 20/6:02.980 |
| 2 | 3 | 23.840 | 18/6:17.901 |
| 3 | 3 | 18.304 | 18/6:01.758 |
| 4 | 3 | 17.967 | 19/6:11.735 |
| 5 | 3 | 19.154 | 19/6:10.173 |
| 6 | 3 | 18.076 | 19/6:05.718 |
| 7 | 3 | 18.273 | 19/6:03.071 |
| 8 | 3 | 21.546 | 19/6:08.859 |
| 9 | 3 | 20.476 | 19/6:11.102 |
| 10 | 3 | 18.926 | 19/6:09.951 |
| 11 | 3 | 17.514 | 19/6:06.570 |
| 12 | 3 | 17.977 | 19/6:04.486 |
| 13 | 3 | 20.608 | 19/6:06.568 |
| 14 | 3 | 17.989 | 19/6:04.799 |
| 15 | 3 | 17.175 | 19/6:02.234 |
| 16 | 3 | 18.154 | 19/6:01.152 |
| 17 | 3 | 17.735 | 20/6:18.662 |
| 18 | 3 | 18.422 | 20/6:18.094 |
| 19 | 3 | 21.969 | 19/6:02.254 |