| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.212 | N/A |
| 2 | 1 | 16.773 | 18/5:02.353 |
| 3 | 1 | 16.643 | 18/5:01.248 |
| 4 | 1 | 17.066 | 18/5:03.276 |
| 5 | 1 | 17.196 | 18/5:04.843 |
| 6 | 1 | 17.045 | 18/5:05.270 |
| 7 | 1 | 17.115 | 18/5:05.753 |
| 8 | 1 | 17.103 | 18/5:06.068 |
| 9 | 2 | 19.755 | 18/5:11.941 |
| 10 | 2 | 17.174 | 18/5:11.633 |
| 11 | 2 | 17.053 | 18/5:11.181 |
| 12 | 2 | 17.233 | 18/5:11.089 |
| 13 | 2 | 16.909 | 18/5:10.554 |
| 14 | 2 | 17.237 | 18/5:10.053 |
| 15 | 2 | 17.250 | 18/5:10.525 |
| 16 | 2 | 17.046 | 18/5:10.289 |
| 17 | 2 | 17.360 | 18/5:10.417 |
| 18 | 1 | 17.470 | 18/5:10.640 |