| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.168 | 17/5:08.856 |
| 2 | 3 | 17.378 | 17/5:02.141 |
| 3 | 3 | 17.253 | 18/5:16.794 |
| 4 | 3 | 17.202 | 18/5:15.005 |
| 5 | 3 | 17.545 | 18/5:15.166 |
| 6 | 2 | 16.975 | 18/5:13.563 |
| 7 | 2 | 17.032 | 18/5:12.565 |
| 8 | 1 | 16.724 | 18/5:11.123 |
| 9 | 1 | 17.607 | 18/5:11.768 |
| 10 | 1 | 17.105 | 18/5:11.380 |
| 11 | 1 | 17.075 | 18/5:11.014 |
| 12 | 2 | 17.339 | 18/5:11.104 |
| 13 | 2 | 17.550 | 18/5:11.473 |
| 14 | 2 | 17.537 | 18/5:11.773 |
| 15 | 2 | 17.448 | 18/5:11.926 |
| 16 | 2 | 17.507 | 18/5:12.126 |
| 17 | 2 | 17.523 | 18/5:12.319 |
| 18 | 2 | 17.464 | 18/5:12.432 |