| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.934 | 17/5:04.878 |
| 2 | 4 | 17.986 | 17/5:05.320 |
| 3 | 3 | 13.764 | 19/5:14.665 |
| 4 | 3 | 13.326 | 20/5:15.050 |
| 5 | 3 | 13.236 | 20/5:04.984 |
| 6 | 3 | 17.966 | 20/5:14.040 |
| 7 | 3 | 14.327 | 20/5:10.111 |
| 8 | 3 | 17.486 | 20/5:15.063 |
| 9 | 3 | 14.163 | 20/5:11.529 |
| 10 | 3 | 16.976 | 20/5:14.328 |
| 11 | 3 | 15.564 | 20/5:14.051 |
| 12 | 3 | 14.479 | 20/5:12.012 |
| 13 | 3 | 13.751 | 20/5:09.166 |
| 14 | 3 | 14.616 | 20/5:07.963 |
| 15 | 3 | 14.476 | 20/5:06.733 |
| 16 | 3 | 13.903 | 20/5:04.941 |
| 17 | 3 | 13.806 | 20/5:03.246 |
| 18 | 3 | 14.171 | 20/5:02.144 |
| 19 | 3 | 18.876 | 20/5:06.112 |
| 20 | 3 | 13.427 | 20/5:04.233 |