Got Innovation?

Search Criteria:
Sign in     Should I Register?

Waugh Chapel Superstreet
Details    Edit
Updated: Sep 19, 2014
 Arterial Intersections  ThrU-Turn/U-Turn Intersections  TTI - Superstreets, Signalized  Existing
Region: USA - Southeast Videos: No
Road: Crain HwyWaugh Chapel Rd Pics: No
City: Gambrills ,MD ,US Docs: No
Lat/Lon: 39.039122515 ,-76.6753238 Links: No
0 people have recorded their role in this project.
Credits


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


Valleydale Rd ThrU-Turn
Details    Edit
Updated: Sep 05, 2014
 Arterial Intersections  ThrU-Turn/U-Turn Intersections  TTI - Median U-Turn (Michigan U)  Existing
Abstract: US-280 left turns made via loons. Cross street has direct left turns.
Region: USA - Southeast Videos: No
Road: US-280Valleydale Rd Pics: No
City: Birmingham ,AL ,US Docs: No
Lat/Lon: 33.420139506 ,-86.6945096 Links: No
0 people have recorded their role in this project.
Credits


Pleasant Hill DDI
Details    Edit
Updated: Sep 01, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: Pleasant Hill RdI-85 Pics: No
City: Duluth ,GA ,US Docs: No
Lat/Lon: 33.952263820 ,-84.1299981 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

1+ leg CFI
Details    Edit
Updated: Aug 20, 2014
 Arterial Intersections  Continuous Flow Intersections  CFI - 1,3,4-legs  Existing
Abstract: Camellia Blvd (SE leg) has standard CFI crossover. The opposite leg has left turns cross over oncoming traffic onto a slip road which intersects Johnston St at a separate intersection a short distance away with development in between.
Region: USA - Southeast Videos: No
Road: Camellia BlvdJohnston St Pics: No
City: Lafayette ,LA ,US Docs: No
Lat/Lon: 30.193731921 ,-92.0585765 Links: No
1 people have recorded their role in this project.
Credits

Jonathan Dough   
Role: Added or clarified information.

I-75 @ University Pkwy DDI
Details    Edit
Updated: Jul 09, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: Massive DDI will feature 10 through lanes on the cross street. Construction started August 2015 and expected to take 2 years.
Region: USA - Southeast Videos: No
Road: University PkwyUniversity Pkwy Pics: No
City: Sarasota ,FL ,US Docs: No
Lat/Lon: 27.388498192 ,-82.4487917 Links: No
2 people have recorded their role in this project.
Credits

An Ho   
Role: Added or clarified information.
Jonathan Dough   
Role: Added or clarified information.

Contra-flow Left Interchange in Coconut Creek, FL
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Contra-flow Left Interchange  Existing
Abstract: http://attap.umd.edu/UAID_gss.php?UAIDType=18&iFeature=3
Region: USA - Southeast Videos: No
Road: FL-869Lyons Rd Pics: No
City: Coconut Creek ,FL ,US Docs: No
Lat/Lon: 26.301208051 ,-80.1864530 Links: No
1 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.

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.

First (Maybe) SPUI
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Noteworthy Single Point Urban Interchange (SPUI)  Existing
Abstract: This is normally cited as the first ever SPUI, though some claim a SPUI in Fort Worth, TX is older.
Region: USA - Southeast Videos: No
Road: FL-55 Pics: No
City: Clearwater ,FL ,US Docs: No
Lat/Lon: 27.960546609 ,-82.7300111 Links: No
1 people have recorded their role in this project.
Credits

Markus Epple   
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.

Diverging Diamond in Lexington, KY
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: New Circle RdHarrodsburg Rd (US-68) Pics: No
City: Lexington ,KY ,US Docs: No
Lat/Lon: 38.015768000 ,-84.5512810 Links: No
1 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.

Diverging Diamond T in MD
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Abstract: Dumbbell design failed due to lack of through cross street traffic to force other vehicles to yield at roundabouts. Replaced by Diverging Diamond T-Interchange with single crossover.
Region: USA - Southeast Videos: No
Road: Baltimore-Washington PkwyArundel Mills Blvd Pics: No
City: Jessup ,MD ,US Docs: No
Lat/Lon: 39.156255000 ,-76.7454250 Links: No
1 people have recorded their role in this project.
Credits

Markus Epple   
Role: Added or clarified information.

1st DDI in VA
Details    Edit
Updated: Jun 11, 2014
 Freeway Interchanges  Diverging Diamond Interchanges  Existing
Region: USA - Southeast Videos: No
Road: James Madison HwyI-64 Pics: No
City: Zion Crossroads ,VA ,US Docs: No
Lat/Lon: 37.977041588 ,-78.2137471 Links: No
1 people have recorded their role in this project.
Credits

Markus Epple   
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/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


Page 2 of 4, showing 15 records out of 55 total, starting on record 16, ending on 30

| 1 | 2 | 3 | 4 |
X
Login