1/8 Mile Track Lap Time Conversion Chart
| Time | MPH | Time | MPH | Time | MPH | ||
| 5.00 | 90.000 | 7.50 | 60.000 | 10.00 | 45.000 | ||
| 5.05 | 89.109 | 7.55 | 59.603 | 10.05 | 44.776 | ||
| 5.10 | 88.235 | 7.60 | 59.211 | 10.10 | 44.554 | ||
| 5.15 | 87.379 | 7.65 | 58.824 | 10.15 | 44.335 | ||
| 5.20 | 86.538 | 7.70 | 58.442 | 10.20 | 44.118 | ||
| 5.25 | 85.714 | 7.75 | 58.065 | 10.25 | 43.902 | ||
| 5.30 | 84.906 | 7.80 | 57.692 | 10.30 | 43.689 | ||
| 5.35 | 84.112 | 7.85 | 57.325 | 10.35 | 43.478 | ||
| 5.40 | 83.333 | 7.90 | 56.962 | 10.40 | 43.269 | ||
| 5.45 | 82.569 | 7.95 | 56.604 | 10.45 | 43.062 | ||
| 5.50 | 81.818 | 8.00 | 56.250 | 10.50 | 42.857 | ||
| 5.55 | 81.081 | 8.05 | 55.901 | 10.55 | 42.654 | ||
| 5.60 | 80.357 | 8.10 | 55.556 | 10.60 | 42.453 | ||
| 5.65 | 79.646 | 8.15 | 55.215 | 10.65 | 42.254 | ||
| 5.70 | 78.947 | 8.20 | 54.878 | 10.70 | 42.056 | ||
| 5.75 | 78.261 | 8.25 | 54.545 | 10.75 | 41.860 | ||
| 5.80 | 77.586 | 8.30 | 54.217 | 10.80 | 41.667 | ||
| 5.85 | 76.923 | 8.35 | 53.892 | 10.85 | 41.475 | ||
| 5.90 | 76.271 | 8.40 | 53.571 | 10.90 | 41.284 | ||
| 5.95 | 75.630 | 8.45 | 53.254 | 10.95 | 41.096 | ||
| 6.00 | 75.000 | 8.50 | 52.941 | 11.00 | 40.909 | ||
| 6.05 | 74.380 | 8.55 | 52.632 | 11.05 | 40.724 | ||
| 6.10 | 73.770 | 8.60 | 52.326 | 11.10 | 40.541 | ||
| 6.15 | 73.171 | 8.65 | 52.023 | 11.15 | 40.359 | ||
| 6.20 | 72.581 | 8.70 | 51.724 | 11.20 | 40.179 | ||
| 6.25 | 72.000 | 8.75 | 51.429 | 11.25 | 40.000 | ||
| 6.30 | 71.429 | 8.80 | 51.136 | 11.30 | 39.823 | ||
| 6.35 | 70.866 | 8.85 | 50.847 | 11.35 | 39.648 | ||
| 6.40 | 70.313 | 8.90 | 50.562 | 11.40 | 39.474 | ||
| 6.45 | 69.767 | 8.95 | 50.279 | 11.45 | 39.301 | ||
| 6.50 | 69.231 | 9.00 | 50.000 | 11.50 | 39.130 | ||
| 6.55 | 68.702 | 9.05 | 49.724 | 11.55 | 38.961 | ||
| 6.60 | 68.182 | 9.10 | 49.451 | 11.60 | 38.793 | ||
| 6.65 | 67.669 | 9.15 | 49.180 | 11.65 | 38.627 | ||
| 6.70 | 67.164 | 9.20 | 48.913 | 11.70 | 38.462 | ||
| 6.75 | 66.667 | 9.25 | 48.649 | 11.75 | 38.298 | ||
| 6.80 | 66.176 | 9.30 | 48.387 | 11.80 | 38.136 | ||
| 6.85 | 65.693 | 9.35 | 48.128 | 11.85 | 37.975 | ||
| 6.90 | 65.217 | 9.40 | 47.872 | 11.90 | 37.815 | ||
| 6.95 | 64.748 | 9.45 | 47.619 | 11.95 | 37.657 | ||
| 7.00 | 64.286 | 9.50 | 47.368 | 12.00 | 37.500 | ||
| 7.05 | 63.830 | 9.55 | 47.120 | 12.05 | 37.344 | ||
| 7.10 | 63.380 | 9.60 | 46.875 | 12.10 | 37.190 | ||
| 7.15 | 62.937 | 9.65 | 46.632 | 12.15 | 37.037 | ||
| 7.20 | 62.500 | 9.70 | 46.392 | 12.20 | 36.885 | ||
| 7.25 | 62.069 | 9.75 | 46.154 | 12.25 | 36.735 | ||
| 7.30 | 61.644 | 9.80 | 45.918 | 12.30 | 36.585 | ||
| 7.35 | 61.224 | 9.85 | 45.685 | 12.35 | 36.437 | ||
| 7.40 | 60.811 | 9.90 | 45.455 | 12.40 | 36.290 | ||
| 7.45 | 60.403 | 9.95 | 45.226 | 12.45 | 36.145 |