| 100% | BEEFALO | 7 | Hybrid that runs on grass |
| 54% | RAILBUS | 7 | Transport that runs on tracks |
| 54% | TRAIN | 5 | Transport that runs on rails |
| 54% | TRAIN | 5 | Vehicle that runs on tracks |
| 54% | SLEDS | 5 | Vehicles that run on runners |
| 54% | SLOTCARS | 8 | Toys that run on tracks |
| 54% | ADS | 3 | Spots that run on TV |
| 53% | SLOTCAR | 7 | Toy that runs on a track |
| 53% | TIRE | 4 | Vulcanized product that runs on roads |
| 53% | RAIL | 4 | Transport option that runs on tracks |
| 53% | IVDRIP | 6 | Medical device that runs on gravity |
| 53% | SLED | 4 | Winter vehicle that runs on runners |
| 53% | PENS | 4 | Writing tools that run on ink |
| 53% | MONORAILS | 9 | Trains that run on single beams |
| 52% | ELECTRIC | 8 | Car that runs on batteries, not fuel |
| 52% | IMAC | 4 | Desktop computer that runs on OS X |
| 52% | TUBETRAIN | 9 | Vehicle that runs on the London Underground |
| 52% | TRAM | 4 | Public vehicle that runs on street rails |
| 52% | CABLECAR | 8 | Transit option that runs on a line |
| 52% | SNO | 3 | ___-Cat (winter vehicle that runs on tracks) |
| 52% | ATM | 3 | Banking outlet that runs on cards: Abbr. |
| 51% | TRAM | 4 | Disney World transit choice that runs on rails |
| 51% | TRAM | 4 | Public transit rail vehicle that runs on streets |
| 51% | TRAM | 4 | Vienna's cabled wagon that runs on rails |
| 51% | MONORAIL | 8 | Disneyland transport that runs on a single track |
| 51% | COINOP | 6 | Like machines that run on quarters, for short |
| 50% | FATHERKNOWSBEST | 15 | 1950s-'60s sitcom that ran on all three networks |
| 49% | MOTOCROSS | 9 | Racing of bikes that run on gas over rough terrain |
| 49% | ELECTRIC | 8 | With 19-Across, modes of transport that run on juice |
| 48% | LOOT | 4 | 1965 Joe Orton stage play that ran on Broadway in 1968 |