| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.384 | 55/4:01.012 |
| 2 | 4 | 4.355 | 55/4:00.322 |
| 3 | 4 | 4.696 | 54/4:01.083 |
| 4 | 4 | 4.389 | 54/4:00.624 |
| 5 | 4 | 4.367 | 55/4:04.101 |
| 6 | 4 | 4.737 | 54/4:02.352 |
| 7 | 4 | 4.555 | 54/4:02.868 |
| 8 | 4 | 4.406 | 54/4:02.250 |
| 9 | 4 | 4.410 | 54/4:01.794 |
| 10 | 4 | 4.522 | 54/4:02.033 |
| 11 | 4 | 4.399 | 54/4:01.625 |
| 12 | 4 | 4.347 | 54/4:01.051 |
| 13 | 4 | 4.349 | 54/4:00.574 |
| 14 | 4 | 4.343 | 54/4:00.141 |
| 15 | 4 | 4.441 | 54/4:00.012 |
| 16 | 4 | 4.990 | 54/4:01.953 |
| 17 | 4 | 5.123 | 54/4:03.994 |
| 18 | 4 | 4.422 | 54/4:03.705 |