| Answer | Crossword Clue |
|---|---|
| COASTTOCOAST | Where I-90 runs |
| OHIO | I-90 runs through it |
| ERIE | I-90 runs along it |
| ERIE | Lake along which I-90 runs |
| SDAK | Where I-90 and I-29 cross: Abbr. |
| ERIE | View from I-90 |
| RTE | I-90, e.g. |
| EAST | To Boston on I-90 |
| ERIE | Eastern city on I-90 |
| SEATTLE | Western terminus of I-90 |
| COEURDALENEID | Northwestern city on I-90 |
| TPKS | I-90 in Mass. et al. |
| TPKE | I-90 in Mass., e.g. |
| TPK | I-90 in Mass., e.g. |
| TNPK | I-90 in Mass., e.g. |
| UTICA | It's between Albany and Syracuse on I-90 |
| USONE | It joins I-10 in Jacksonville and I-90 in Boston |
| ERIE | Name of counties in three states, all crossed by I-90 |
