| 100% | I9O | 3 | Seattle-to-Boston hwy. |
| 79% | USTEN | 5 | Old hwy. from Detroit to Seattle |
| 76% | USTEN | 5 | Old long-haul hwy. from Detroit to Seattle |
| 63% | AIRLINEHUB | 10 | Seattle, to Alaska |
| 60% | CIFICAPNREHTRON | 15 | Line from Seattle to Chicago |
| 60% | NNE | 3 | Dir. from Providence to Boston |
| 60% | ACELA | 5 | ___ Express (Washington to Boston train) |
| 58% | SSE | 3 | Dir. from Seattle to Las Vegas |
| 58% | FERRY | 5 | Transport from Seattle to Bainbridge Island |
| 58% | NNW | 3 | From Seattle to Vancouver, B.C. |
| 58% | CHARLES | 7 | River next to Boston's Esplanade |
| 58% | STATEDOG | 8 | Boston Terrier, to Massachusetts |
| 57% | INSIDE | 6 | __ passage, coastal route from Seattle to Skagway |
| 57% | BLUELINE | 8 | Transit option to Boston's Logan Airport |
| 57% | ESPO | 4 | Boston legend Phil, to fans |
| 55% | ROCKBANDS | 9 | Boston and Chicago, but not Seattle |
| 55% | ESPO | 4 | Boston Bruins legend, to his teammates |
| 54% | ORR | 3 | His statue stands next to Boston's TD Garden |
| 54% | BQE | 3 | Hwy. that might be taken to LaGuardia |
| 54% | SOX | 3 | Boston or Chicago baseball team, to fans |
| 54% | MIT | 3 | Boston univ. home to the Great Dome |
| 53% | USONE | 5 | Successor to the Atlantic Hwy. |
| 53% | ACELA | 5 | Train from Boston to Washington |
| 53% | EAST | 4 | Direction from Boston to Rome |
| 52% | USONE | 5 | Hwy. that runs from Key West to Maine |
| 52% | CABOTS | 6 | Boston Brahmin family who "talk only to God" |
| 52% | TEAACT | 6 | Precursor to a memorable Boston party |
| 52% | OZARKS | 6 | Range home to the Boston Mountains |
| 52% | ACELA | 5 | Speedy option from Boston to Washington |
| 51% | ACELA | 5 | It travels from D.C. to Boston in about seven hours |