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Gate City Blvd DDI
Details    Edit
Updated: Aug 19, 2016
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: I-73W Gate City Blvd Pics: No
City: Greensboro ,NC ,US Docs: No
Lat/Lon: 36.026765508 ,-79.8831866 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

Village Rd DDI
Details    Edit
Updated: Aug 19, 2016
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: US-17NC-133 Pics: No
City: Leland ,NC ,US Docs: No
Lat/Lon: 34.232298866 ,-77.9940635 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

Holly Springs Superstreet
Details    Edit
Updated: Sep 10, 2014
 Arterial Intersections  ThrU-Turn/U-Turn Intersections  TTI - Superstreets, Signalized  Existing
Region: USA - Southeast Videos: Yes
Road: W Holly Springs RdNC-55 Bypass Pics: No
City: Holly Springs ,NC ,US Docs: No
Lat/Lon: 35.657568389 ,-78.8484330 Links: No
0 people have recorded their role in this project.
Credits


Chapel Hill RCUT
Details    Edit
Updated: Jun 11, 2014
 Arterial Intersections  ThrU-Turn/U-Turn Intersections  TTI - Median U-Turn (Michigan U)  Existing
Abstract: Rare example of a Restricted Crossing U-Turn (RCUT) intersection that is signalized, but is not a superstreet. All left turns and cross-street through movements must use turnbacks.
Region: USA - Southeast Videos: No
Road: N Fordham Blvd Pics: No
City: Chapel Hill ,NC ,US Docs: No
Lat/Lon: 35.942038653 ,-79.0182641 Links: No
2 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.
Jonathan Dough   
Role: Added or clarified information.

Holly Point Quadrant
Details    Edit
Updated: Jun 11, 2014
 Arterial Intersections  Quadrants  w/Interior Development  Existing
Abstract: At main intersection, left turns from Sam Furr Rd onto Statesville Rd are restricted. These lefts are redirected to use Holly Point Dr in SE quadrant.
Region: USA - Southeast Videos: No
Road: Statesville RdSam Furr Rd Pics: No
City: Huntersville ,NC ,US Docs: No
Lat/Lon: 35.442266155 ,-80.8654717 Links: No
1 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.

Planned Quadrant Roadway Intersection
Details    Edit
Updated: Jul 26, 2011
 Arterial Intersections  Quadrants  w/Interior Development  Planned
Region: USA - Southeast Videos: No
Road: High House Rd Pics: No
City: Cary ,NC ,US Docs: No
Lat/Lon: 35.789129446 ,-78.8289670 Links: Yes
1 people have recorded their role in this project.
Credits


DDI planned in Wilmington, NC area
Details    Edit
Updated: May 18, 2011
 Freeway Interchanges  Diverging Diamond Interchanges  Planned
Region: USA - Southeast Videos: No
Road: US 17/Interstate 140NC 133 Pics: No
City: Castle Hayne ,NC ,US Docs: No
Lat/Lon: 34.316580024 ,-77.9202025 Links: No
1 people have recorded their role in this project.
Credits


DDI on I-95
Details    Edit
Updated: May 18, 2011
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: I-95US 301 / Fayetteville Road Pics: No
City: Lumberton ,NC ,US Docs: No
Lat/Lon: 34.670289547 ,-79.0056985 Links: No
3 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.
Jonathan Dough   
Role: Added or clarified information.

I-40 & Union Cross Rd DDI
Details    Edit
Updated: May 18, 2011
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: I-40Union Cross Road Pics: No
City: Winston-Salem ,NC ,US Docs: No
Lat/Lon: 36.075090731 ,-80.1092946 Links: No
2 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

Ashville Airport Rd DDI
Details    Edit
Updated: May 18, 2011
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: I-26NC 280 Pics: No
City: Asheville ,NC ,US Docs: No
Lat/Lon: 35.440287724 ,-82.5358153 Links: No
2 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

Davidson Hwy DDI
Details    Edit
Updated: May 18, 2011
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: I-85NC 73 Pics: No
City: Concord ,NC ,US Docs: No
Lat/Lon: 35.435065044 ,-80.6579641 Links: No
1 people have recorded their role in this project.
Credits


Poplar Tent RD DDI
Details    Edit
Updated: May 18, 2011
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: DDI openned in 2014. At 2 nearby intersections, left turns onto Poplar Tent Rd are restricted by superstreet designs, with one loon on either side of I-85.
Region: USA - Southeast Videos: No
Road: I-85Poplar Tent Road Pics: No
City: Concord ,NC ,US Docs: No
Lat/Lon: 35.402067611 ,-80.6981865 Links: No
1 people have recorded their role in this project.
Credits


Design/Build DDI in North Carolina
Details    Edit
Updated: May 18, 2011
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: I-485 will be completed as a beltway around Charlotte with a couple of new interchanges. The interchange at this location will be a DDI. Originally planned for a 10 lane SPUI bridge with failing LOS, I was able to convert this to a 7 lane DDI with LOS D or better for all movements in the design year.
Region: USA - Southeast Videos: No
Road: Mallard Creek RdI-485 Pics: No
City: Charlotte ,NC ,US Docs: No
Lat/Lon: 35.362001939 ,-80.7492347 Links: No
2 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.

DDI in North Carolina
Details    Edit
Updated: May 18, 2011
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: Could possibly be the first DDI in North Carolina. North Carolina is planning many DDIs right now.
Region: USA - Southeast Videos: No
Road: I-77Catawba Ave. Pics: No
City: Cornelius ,NC ,US Docs: No
Lat/Lon: 35.483799061 ,-80.8747943 Links: No
1 people have recorded their role in this project.
Credits


Corridor with 4 supersreet intersections.
Details    Edit
Updated: May 05, 2011
 Arterial Intersections  ThrU-Turn/U-Turn Intersections  TTI - Superstreets, Signalized  Existing
Abstract: Excellent example of a series of superstreet intersections working together on a full corridor.
Region: USA - Southeast Videos: Yes
Road: US-17 Pics: No
City: Leland ,NC ,US Docs: No
Lat/Lon: 34.215952294 ,-78.0189694 Links: No
0 people have recorded their role in this project.
Credits


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