| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 6.689 | 36/4:00.804 |
| 2 | 4 | 6.736 | 36/4:01.650 |
| 3 | 4 | 6.737 | 36/4:01.944 |
| 4 | 4 | 6.564 | 36/4:00.534 |
| 5 | 4 | 6.477 | 37/4:05.702 |
| 6 | 4 | 6.403 | 37/4:04.237 |
| 7 | 4 | 6.142 | 37/4:01.811 |
| 8 | 4 | 6.344 | 37/4:00.926 |
| 9 | 4 | 6.909 | 37/4:02.560 |
| 10 | 4 | 6.462 | 37/4:02.213 |
| 11 | 4 | 6.241 | 37/4:01.186 |
| 12 | 5 | 8.439 | 36/4:00.429 |
| 13 | 5 | 6.386 | 37/4:06.275 |
| 14 | 4 | 6.335 | 37/4:05.426 |
| 15 | 4 | 6.208 | 37/4:04.378 |
| 16 | 4 | 6.272 | 37/4:03.608 |
| 17 | 5 | 8.040 | 36/4:00.107 |
| 18 | 4 | 5.884 | 37/4:05.162 |