Final weekend TV ratings
IndyCar stays about even from 2017 but NASCAR continues its double digit decline – five years running now.
| Net | Event | Location | Day | Total Viewers |
18-49 Viewers |
2018 Rating |
2017 Rating |
% Chg |
| FS1 | NASCAR Cup Race L | Pocono | Sun | 2,672,000 | 508,000 | 1.63 | 2.18 | -25.3% |
| ABC | IndyCar Race 2 L | Detroit | Sun | 936,000 | 212,000 | 0.63 | 0.62 | +1.6$ |
| FS1 | NASCAR Xfinity Race L | Pocono | Sun | 826,000 | 152,000 | 0.56 | 1.0 | -44% |
| ABC | IndyCar Race 1 L | Detroit | Sat | 751,000 | 189,000 | 0.55 | 0.57 | -0.4 |
| FS1 | NHRA Finals L | Chicago | Sun | 865,000 | 158,000 | 0.54 | – | – |