| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.859 | 18/5:03.462 |
| 2 | 1 | 17.377 | 18/5:08.124 |
| 3 | 1 | 17.327 | 18/5:09.378 |
| 4 | 1 | 17.139 | 18/5:09.159 |
| 5 | 1 | 17.249 | 18/5:09.423 |
| 6 | 1 | 17.447 | 18/5:10.194 |
| 7 | 1 | 17.375 | 18/5:10.559 |
| 8 | 1 | 17.327 | 18/5:10.725 |
| 9 | 1 | 18.456 | 18/5:13.112 |
| 10 | 1 | 23.716 | 17/5:06.462 |
| 11 | 2 | 17.474 | 17/5:05.607 |
| 12 | 1 | 16.923 | 17/5:04.114 |
| 13 | 1 | 17.507 | 17/5:03.614 |
| 14 | 1 | 17.615 | 17/5:03.317 |
| 15 | 1 | 17.571 | 17/5:03.010 |
| 16 | 1 | 17.902 | 17/5:03.093 |
| 17 | 1 | 17.404 | 17/5:02.668 |