No need to worry about unkempt drive thrus; nearly all of each benchmark chains’ units were in tip-top shape.
| Wendy's | 246 | 97.2% |
| Taco John's | 62 | 88.6% |
| Taco Bell | 208 | 96.3% |
| McDonald's | 234 | 94.4% |
| Krystal | 132 | 97.8% |
| Chick-fil-A | 203 | 98.1% |
| Burger King | 211 | 96.3% |
| Summary | 1,296 | 96.1% |
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