| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 5.692 | N/A |
| 2 | 5 | 4.480 | 54/4:03.132 |
| 3 | 5 | 4.324 | 55/4:03.004 |
| 4 | 5 | 4.411 | 55/4:03.562 |
| 5 | 5 | 4.375 | 55/4:03.157 |
| 6 | 4 | 4.680 | 54/4:01.754 |
| 7 | 4 | 4.307 | 54/4:00.455 |
| 8 | 4 | 4.488 | 54/4:00.898 |
| 9 | 5 | 5.312 | 53/4:02.142 |
| 10 | 6 | 7.029 | 50/4:02.013 |
| 11 | 6 | 4.589 | 50/4:00.867 |
| 12 | 6 | 4.712 | 50/4:00.477 |
| 13 | 6 | 4.552 | 51/4:04.271 |
| 14 | 6 | 4.273 | 51/4:02.353 |
| 15 | 6 | 4.341 | 51/4:00.952 |
| 16 | 6 | 4.465 | 51/4:00.152 |
| 17 | 5 | 4.329 | 52/4:03.693 |
| 18 | 5 | 4.201 | 52/4:02.296 |
| 19 | 5 | 4.467 | 52/4:01.807 |
| 20 | 5 | 4.356 | 52/4:01.073 |
| 21 | 5 | 4.387 | 52/4:00.490 |