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1st DDI in Delaware
Details    Edit
Updated: Jan 30, 2017
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: DE-1Wrangle Hill Rd Pics: No
City: Bear ,DE ,US Docs: No
Lat/Lon: 39.580161568 ,-75.6618174 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

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.

Inter-County Connector CFI
Details    Edit
Updated: Nov 02, 2015
 Arterial Intersections  Continuous Flow Intersections  CFI - 1,3,4-legs  Existing
Abstract: This is a brand-new intersection originally built as a CFI. It's the second CFI in Maryland, and is of a similiar design to the first, with both being T-intersections with a single crossover on the terminating leg. Opened November 2014.
Region: USA - Southeast Videos: No
Road: Baltimore AveMD-200 Pics: No
City: Laurel ,MD ,US Docs: No
Lat/Lon: 39.065679470 ,-76.8810612 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

2nd CFI in Georgia
Details    Edit
Updated: Oct 29, 2015
 Arterial Intersections  Continuous Flow Intersections  CFI - 2-legs  Planned
Abstract: Crossovers on east and west legs. Expected to be second CFI in Georgia.
Region: USA - Southeast Videos: No
Road: US-78GA-124 Pics: No
City: Snellville ,GA ,US Docs: No
Lat/Lon: 33.857583318 ,-84.0199323 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

1st CFI in Georgia
Details    Edit
Updated: Oct 29, 2015
 Arterial Intersections  Continuous Flow Intersections  CFI - 2-legs  Existing
Abstract: Crossovers on SW and NE legs. Will be first CFI in Georgia.
Region: USA - Southeast Videos: No
Road: GA-400GA-53 Pics: No
City: Dawsonville ,GA ,US Docs: No
Lat/Lon: 34.363472719 ,-84.0362967 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

I-40 & TN-66 DDI
Details    Edit
Updated: Sep 18, 2015
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: I-40TN-66 Pics: No
City: Kodak ,TN ,US Docs: No
Lat/Lon: 35.983252788 ,-83.6081261 Links: No
0 people have recorded their role in this project.
Credits


Riverton Quadrant
Details    Edit
Updated: Aug 14, 2015
 Arterial Intersections  Quadrants  Jughandle  Under Construction
Abstract: SW Quadrant roadway to handle all left turns. Intersection being rebuilt as part of project to replace major bridge just to the south.
Region: USA - Southeast Videos: No
Road: N Shenandoah AveStrasburg Rd Pics: No
City: Front Royal ,VA ,US Docs: No
Lat/Lon: 38.946532777 ,-78.1996110 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.

North Frederick Superstreet
Details    Edit
Updated: Apr 18, 2015
 Arterial Intersections  ThrU-Turn/U-Turn Intersections  TTI - Superstreets, Unsignalized  Existing
Abstract: Good example of semi-rural unsignaled superstreet.
Region: USA - Southeast Videos: Yes
Road: US-15Hayward Rd Pics: No
City: Frederick ,MD ,US Docs: No
Lat/Lon: 39.456097849 ,-77.3994015 Links: No
1 people have recorded their role in this project.
Credits

michelle Zhang   
Role: Added or clarified information.

J. Carter Blvd DDI
Details    Edit
Updated: Apr 18, 2015
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: I-85Jimmy Carter Blvd Pics: No
City: Norcross ,GA ,US Docs: No
Lat/Lon: 33.912075531 ,-84.2078178 Links: No
0 people have recorded their role in this project.
Credits


3-Level Continuous Green T
Details    Edit
Updated: Apr 16, 2015
 Freeway Interchanges  Other Grade Separated Interchanges  Existing
Abstract: Cross street is separated vertically into 2 different levels. All through movements are free flowing. All right turn movements are merge-controlled. Two signals manage only remaining conflict, between left turn movements.
Region: USA - Southeast Videos: No
Road: I-95FL-84 Pics: No
City: Fort Lauderdale ,FL ,US Docs: No
Lat/Lon: 26.088458277 ,-80.1683720 Links: No
2 people have recorded their role in this project.
Credits

Michael Troxell   
Role: Added or clarified information.
Markus Epple   
Role: Added or clarified information.

D'Iberville Half-DDI
Details    Edit
Updated: Mar 28, 2015
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: New interchange with ramps only to and from points west on I-10. New half-interchanges also being built on south and east legs of I-10/I-110 interchange.
Region: USA - Southeast Videos: No
Road: I-10D'Iberville Blvd Pics: No
City: D'Iberville ,MS ,US Docs: No
Lat/Lon: 30.450689974 ,-88.9035254 Links: No
0 people have recorded their role in this project.
Credits


Military Hwy CFI
Details    Edit
Updated: Mar 26, 2015
 Arterial Intersections  Continuous Flow Intersections  CFI - 2-legs  Under Construction
Abstract: Crossovers on north and south legs. Construction began August 2016.
Region: USA - Southeast Videos: No
Road: E Princess Anne RdNorthampton Blvd Pics: No
City: Norfolk ,VA ,US Docs: No
Lat/Lon: 36.874769399 ,-76.2107386 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

West Ashley Superstreet
Details    Edit
Updated: Mar 23, 2015
 Arterial Intersections  ThrU-Turn/U-Turn Intersections  TTI - Superstreets, Signalized  Planned
Abstract: Main Rd is one of two gateways to Johns Island, a popular recreation destination. Current traditional signal has high crash rate which is main reason for redesign.
Region: USA - Southeast Videos: No
Road: US-17Main Rd. Pics: No
City: Johns Island ,SC ,US Docs: No
Lat/Lon: 32.802622028 ,-80.1093699 Links: No
0 people have recorded their role in this project.
Credits


Rural SC Superstreet
Details    Edit
Updated: Mar 23, 2015
 Arterial Intersections  ThrU-Turn/U-Turn Intersections  TTI - Superstreets, Unsignalized  Existing
Abstract: Intersection upgraded due to poor safety record. Superstreet design chosen after Oakley Rd failed warrants for traffic signal.
Region: USA - Southeast Videos: No
Road: US-52Oakley Rd Pics: No
City: Moncks Corner ,SC ,US Docs: No
Lat/Lon: 33.125902032 ,-80.0294667 Links: No
0 people have recorded their role in this project.
Credits


Page 1 of 4, showing 15 records out of 55 total, starting on record 1, ending on 15

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