US 70 east of Clayton
NC 24 (Harris Boulevard) in Charlotte
US 74 near Ranger
Cary Parkway
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- Functional Purpose:
Moderate Mobility, Low to Moderate Access
- AASHTO Design Classification:
Arterial or Collector
- Posted Speed Limit:
30 mph to 55 mph
- Control of Access:
Limited, Partial, or None
- Driveways:
Limited Control of Access - Not Allowed
Partial Control of Access - One Driveway Connection per Parcel;
Consolidate and/or Share Driveways and Limit Access to Connecting Streets
or Service Roads; Restrict to Right-in/Right-out
- Cross-Section:
Minimum 2 Lanes with a Median
- Connections:
At-Grade Interchanges for Major
and Minor Cross Streets (Occasional Interchange at Major Crossing); Use of Acceleration
and Deceleration Lanes
- Median Crossovers:
Allowed;
Minimum Spacing between All-Movement Crossovers is 2000 feet (posted
speed limit of greater than 45 mph) or 1200 feet (posted speed limit of 45 mph or less)
- Examples:
US 70 between Clayton
and Smithfield, NC 55 (Holly Springs Bypass), NC 11 (Kenansville Bypass), NC 87
(Elizabethtown Bypass), US 158 (Murfreesboro Bypass), US 70 near Havelock, NC 24
(Harris Boulevard) in Charlotte, US 1 (Capital Blvd) in Raleigh, US 74 through Monroe,
US 117 south of Goldsboro, US 70 east of Goldsboro, Cary Parkway, NC 132 (College Road)
in Wilmington, Lochmere Drive in Cary, US 74 in Ranger
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