Traffic & Transportation in Cary
Cary is largely car-dependent like most Triangle suburbs, but has a real local bus system (GoCary) connected to the broader GoTriangle regional network, plus close proximity to RDU International Airport and the NC-540 toll road linking western Cary directly to RTP.
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Learn moreGoCary and GoTriangle give Cary a real, if limited, transit option
Cary's own bus service, GoCary, runs six fixed routes, with most terminating downtown on Hillsboro Street beside the train station, where riders can connect to GoTriangle's regional routes 300, 301, and 310 -- GoTriangle itself connects Cary to Raleigh, Durham, and Chapel Hill. This is a real, if limited, non-driving option, not a substitute for a car for most daily trips.
Major road corridors: I-40, US-1/US-64, and the NC-540 toll road
Interstate 40 runs just north of Cary, connecting toward Durham, Chapel Hill, Greensboro, Winston-Salem, and Asheville. US-1/US-64 is the primary route for commuters heading toward Raleigh or Apex. NC-540 (the Triangle Expressway), a toll road, offers a fast connection between western Cary, Morrisville, and Research Triangle Park -- a real, useful option for RTP-bound commuters willing to pay the toll.
Commute times vary meaningfully by which part of Cary you're in
North and west Cary residents typically see 15-20 minute commutes, while south and east Cary commutes routinely exceed 30 minutes once I-40 and US-1 fill up during rush hour, per regional relocation-guide reporting. Buyers working in RTP may prioritize western Cary neighborhoods near Green Level or Carpenter Fire Station Road, while those commuting to downtown Raleigh may favor areas with faster US-1 or I-40 access -- a real, address-specific commute-planning consideration.
RDU International Airport is close and well-connected
Raleigh-Durham International Airport (RDU) sits roughly 10 miles from Cary, serving about 80 nonstop destinations -- a real, practical convenience for frequent travelers relative to living further from a major hub airport.
Key takeaways
- GoCary's six fixed bus routes connect to GoTriangle's regional network (routes 300, 301, 310), linking Cary to Raleigh, Durham, and Chapel Hill -- a real but limited non-driving option.
- I-40 runs just north of Cary; US-1/US-64 is the primary Raleigh/Apex commuter route; NC-540 (Triangle Expressway, a toll road) offers a fast western-Cary-to-RTP connection.
- Commute times vary meaningfully by location within Cary: 15-20 minutes for north/west Cary, 30+ minutes for south/east Cary during rush hour -- a real, address-specific factor for RTP- vs. downtown-Raleigh-bound commuters.
- RDU International Airport sits about 10 miles from Cary, serving roughly 80 nonstop destinations -- a genuine convenience for frequent travelers.
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