 Route 149 | ||||
|---|---|---|---|---|
 Route 149 highlighted in red | ||||
| Route information | ||||
| Maintained by MassDOT | ||||
| Length | 4.83 mi[1] (7.77 km) | |||
| Major junctions | ||||
| South end |  Route 28 in Marstons Mills | |||
 US 6 in West Barnstable | ||||
| North end |  Route 6A in West Barnstable | |||
| Location | ||||
| Country | United States | |||
| State | Massachusetts | |||
| Counties | Barnstable | |||
| Highway system | ||||
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Route 149 is a 4.83-mile-long (7.77 km) north–south highway on Cape Cod in southeastern Massachusetts. The route, located in Barnstable County, begins at an intersection with Route 28 in Marstons Mills, serving as the main road through the small community. The route crosses US 6 (the Mid-Cape Highway) before reaching a junction with Route 6A in West Barnstable. The route was a former designation of Route 49.