| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 8.780 | N/A |
| 2 | 1 | 6.419 | 38/4:06.283 |
| 3 | 1 | 6.251 | 38/4:03.175 |
| 4 | 1 | 6.538 | 38/4:05.678 |
| 5 | 2 | 6.828 | 37/4:03.104 |
| 6 | 2 | 6.247 | 37/4:01.217 |
| 7 | 2 | 6.552 | 37/4:01.079 |
| 8 | 2 | 6.312 | 37/4:00.964 |
| 9 | 2 | 6.687 | 37/4:02.033 |
| 10 | 2 | 6.537 | 37/4:02.264 |
| 11 | 2 | 6.439 | 37/4:02.096 |
| 12 | 2 | 6.583 | 37/4:02.429 |
| 13 | 2 | 6.767 | 37/4:03.026 |
| 14 | 3 | 6.683 | 37/4:03.729 |
| 15 | 3 | 6.665 | 37/4:04.086 |
| 16 | 3 | 6.311 | 37/4:03.545 |
| 17 | 4 | 7.070 | 37/4:04.780 |
| 18 | 4 | 6.655 | 37/4:04.990 |