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Western Slope DDI, Colorado
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: First DDI in Colorado.
Region: USA - Mountain West Videos: No
Road: I-70US-50 GAR HWY Pics: No
City: Grand Junction ,CO ,US Docs: No
Lat/Lon: 39.112316832 ,-108.6438726 Links: Yes
1 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.

DDI in Rochester area
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: Brand new interchange constructed as DDI.
Region: USA - North-Central Videos: No
Road: US-52 Pics: No
City: Pine Island ,MN ,US Docs: No
Lat/Lon: 44.183364523 ,-92.5766215 Links: No
2 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.
An Ho   
Role: Added or clarified information.

Diverging Diamond in Lehi, Salt Lake City area
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Mountain West Videos: Yes
Road: UT-92I-15 Pics: No
City: Lehi ,UT ,US Docs: No
Lat/Lon: 40.431495883 ,-111.8909667 Links: No
1 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.

Diverging Diamond Cache Valley, Salt Lake City area
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: http://www.udot.utah.gov/1100southddi/
Region: USA - Mountain West Videos: No
Road: I-841100 South (US-91) Pics: No
City: Perry ,UT ,US Docs: No
Lat/Lon: 41.485729862 ,-112.0531975 Links: No
1 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.

RM 1431 Diverging Diamond
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - South-Central Videos: No
Road: University BlvdUniversity Blvd Pics: No
City: Round Rock ,TX ,US Docs: No
Lat/Lon: 30.558138671 ,-97.6924251 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.

2-Leg Paraflow in NJ
Details    Edit
Updated: Mar 11, 2014
 Arterial Intersections  Continuous Flow Intersections  Parallel Flow Intersections  Existing
Abstract: Main intersection is 2-phase signal. Traffic on US-130 has paraflow left turns. Left turns from NJ-168 are prohibited due to high skew angle.
Region: USA - Northeast Videos: No
Road: Crescent BlvdNJ-168 Pics: No
City: Haddon Township ,NJ ,US Docs: No
Lat/Lon: 39.903818516 ,-75.0958287 Links: No
0 people have recorded their role in this project.
Credits


Elmhurst Rd DDI
Details    Edit
Updated: Mar 11, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: Since 1958, this has been a partial interchange, with tollway access only to and from points east. Project will add new ramps to provide full access and convert to DDI. Construction cost reflects bridge work necessitated by planned widening of tollway below.
Region: USA - North-Central Videos: No
Road: I-90S Elmhurst Rd Pics: No
City: Des Plaines ,IL ,US Docs: No
Lat/Lon: 42.018049542 ,-87.9406895 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

DDI Under Design in Boone County Kentucky
Details    Edit
Updated: Oct 16, 2013
 Freeway Interchanges  Diverging Diamond Interchanges  Conceptual Planning
Abstract: The I-71/75 & KY 338 Richwood Road Interchange Project is part of a comprehensive plan by the Kentucky Transportation Cabinet (KYTC) and Boone County to improve transportation service in the rapidly growing I-71/I-75 corridor. The area surrounding the KY 338 (Richwood Road) interchange has experienced rapid development, leading to increased traffic on the local road network. Add to this the continued growth in traffic on I-75, one of the nation’s largest commercial routes, and you get traffic congestion and high accident rates. With this area expected to continue to grow over the next 20 years, so will the congestion and safety issues.
Region: USA - Southeast Videos: No
Road: I-71KY 338 Pics: No
City: Union ,KY ,US Docs: Yes
Lat/Lon: 38.917601021 ,-84.6289375 Links: Yes
1 people have recorded their role in this project.
Credits

Todd White, PE   
Role: Lead Roadway Engineer

CFI at 4100 South
Details    Edit
Updated: Dec 04, 2012
 Arterial Intersections  Continuous Flow Intersections  CFI - 1,3,4-legs  Existing
Abstract: Built with "Bangerter 2.0" in 2011. Addition of crossovers on 4100 S makes this first 4-leg CFI in US.
Region: USA - Mountain West Videos: No
Road: W 4100 S Pics: No
City: West Valley City ,UT ,US Docs: No
Lat/Lon: 40.682123248 ,-111.9815774 Links: No
1 people have recorded their role in this project.
Credits


CFI at 3100 South
Details    Edit
Updated: Dec 04, 2012
 Arterial Intersections  Continuous Flow Intersections  CFI - 2-legs  Existing
Abstract: Built as part of "Bangerter 2.0" in 2011
Region: USA - Mountain West Videos: No
Road: W 3100 S Pics: No
City: West Valley City ,UT ,US Docs: No
Lat/Lon: 40.703908113 ,-111.9800432 Links: No
1 people have recorded their role in this project.
Credits


2nd CFI planned in Texas
Details    Edit
Updated: Nov 09, 2012
 Arterial Intersections  Continuous Flow Intersections  CFI - 1,3,4-legs  Existing
Abstract: Crossover on west leg. This CFI is one intersection west of another CFI built at same time. Both CFIs opening Summer 2015.
Region: USA - South-Central Videos: No
Road: US-290SH-71 Pics: No
City: Austin ,TX ,US Docs: Yes
Lat/Lon: 30.233480463 ,-97.8745649 Links: Yes
1 people have recorded their role in this project.
Credits


1st CFI proposed in Texas
Details    Edit
Updated: Nov 09, 2012
 Arterial Intersections  Continuous Flow Intersections  CFI - 2-legs  Existing
Abstract: 2-leg CFI with crossovers on US-290. Second CFI built at same time at T-intersection to west. Both CFIs opening Summer 2015.
Region: USA - South-Central Videos: No
Road: W William Cannon DrWilliam Cannon Dr Pics: No
City: Austin ,TX ,US Docs: No
Lat/Lon: 30.234020785 ,-97.8647590 Links: Yes
1 people have recorded their role in this project.
Credits


CFI/Thru Turn Hybrid Planned
Details    Edit
Updated: Nov 01, 2012
 Arterial Intersections  ThrU-Turn/U-Turn Intersections  TTI - Median U-Turn (Michigan U)  Planned
Abstract: This is a good one. Median U-turns used on Indian River Rd.
Region: USA - Southeast Videos: Yes
Road: Kempsville RdIndian River Rd Pics: No
City: Virginia Beach ,VA ,US Docs: No
Lat/Lon: 36.797402778 ,-76.1749861 Links: No
1 people have recorded their role in this project.
Credits


Jackson Ave CFI
Details    Edit
Updated: Nov 01, 2012
 Arterial Intersections  Continuous Flow Intersections  CFI - 1,3,4-legs  Existing
Abstract: CFI T-intersection with crossover on west leg.
Region: USA - Southeast Videos: No
Road: MS-6Jackson Avenue Pics: No
City: Oxford ,MS ,US Docs: No
Lat/Lon: 34.360650806 ,-89.5717280 Links: Yes
2 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

CFI at 7000 S, Bangerter
Details    Edit
Updated: Nov 01, 2012
 Arterial Intersections  Continuous Flow Intersections  CFI - 2-legs  Existing
Abstract: Another CFI on Bangerter
Region: USA - Mountain West Videos: No
Road: W 7000 S Pics: No
City: West Jordan ,UT ,US Docs: No
Lat/Lon: 40.624006886 ,-111.9763600 Links: No
1 people have recorded their role in this project.
Credits


Page 8 of 14, showing 15 records out of 199 total, starting on record 106, ending on 120

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