Skip to main content

Triangle Expressway Construction, October 2011

While in the Raleigh/Durham area in October, I had a few hours to check out progress on building the Western Wake Freeway (NC 540) portion of the Triangle Expressway (TriEx). Work had largely been completed along the Triangle Parkway (NC 147) portion, but I was about 6 weeks too early to be able to drive on it. I did get to drive over and around it though on my way to NC 540. Here's the approach to the Hopson Road interchange area:
They were still working closer to the intersection at Davis Drive on a Saturday:
Turning right on Davis I proceeded to the Davis Drive interchange, a C/D ramp and signalized intersections connect the two interchanges together:
Note the fancy brick face on the bridge approaches. Here's the approach on Davis from the other direction:
Since I could not use the Parkway, I had to approach NC 540 using I-40. Approaching the former Davis Drive exit on West 540 I got to see the future Triangle Expressway/Parkway interchange signs covered up:
The content of these signs can be seen on Adam's post regarding the opening of the Triangle Parkway. Note the fancier sign support posts. I was glad they kept the revised exit numbers I helped NCDOT 'discover' when they opened NC 540. This was confirmed on my trip by seeing this new, but uncovered, sign for the NC 55 exit:

You can see one of the toll gantries for eastbound NC 540 traffic on the left.

Proceeding now to the unopened section on what will be South and North NC 540. From McCrimmon Parkway one can see the NC 55 interchange in the distance from the bridge opened in the Spring of 2011:
Panther Creek HS is to the right, along with their football stadium whose high bleachers would probably allow someone to make traffic reports on the TriEx next fall. With the exception of signage and line markings this section appears near completion. As does the section south of McCrimmon towards Carpenter Fire Station Road:
Some shoulder maintenance work was going on while I took these photos. The next image shows the view back towards McCrimmon Parkway from the bridge in the distance above:
The view south from the Carpenter Fire Station bridge shows a similar stage of Tri-Ex completion down to Green Level School Road:
The next stop was the USA Baseball Complex in Cary, in particular the parking lot which borders the Tri-Ex southbound. Here's a view north toward the Green Level School Bridge:
The construction contractors have kept the shoulder and median grasses mowed, wish I could say the same for the baseball folks. Had to do a little jungle fighting to get the photo below which looks further south. Same stage of completion here as farther north:
The Green Level West bridge and future interchange are in the distance and the next stop. They were still working on the road in this location:
Looking south it appeared some more concrete work needed to be done on the northbound lanes. They also were working on the on and off ramps north of the bridge:
The bridge had only recently been opened and was wide enough to carry four lanes of through traffic and at least one lane for left-hand turns onto the TriEx ramps:
This is a closeup view of the future northbound NC 540 onramp:
The concrete stopped along the roadbed between this future interchange and the Jenks Road bridge just north of US 64. This bridge had just been opened the week before. Unfortunately, this is the best view of the roadway construction I could get. This road connects Jenks to the Mall near the corner of NC 55 and US 64:
The lanes here just have a preliminary asphalt covering heading south toward the US 64 bridge. This the view approaching the bridge on US 64 West:
Approach lanes to the off ramps have been created, but the ramps are still awaiting pavement. Here's the view from south of the US 64 bridge:
A closer look at the future NB NC 540 on ramp to US 64:
I had a wedding to prepare for, so I could not check out the rest of the TriEx corridor down to the NC 55 Bypass in Apex. The rest of the highway corridor has been cleared and work is proceeding on grading, if not paving, some of the sections of the future roadway. There have been occasional lane closings on US 1 and a detour on Old US 1 implying work on bridges to cross these roadways is proceeding. Grading has been completed at the NC 55 Bypass.

From what I saw, it appears that the NCTA will be able to open NC 540 as far as US 64 by next summer as planned, the rest is due to be opened by the end of 2012. I hope to get down again to the area hopefully as early as after the first section is open.

Meanwhile, maps, updates and photos of construction progress can be found, if not at Gribblenation, then at the NCTA Western Wake Freeway site.

Comments

Popular posts from this blog

Did Caltrans just kill the G26 cutout US Route shields?

The US Route System was formally created by the American Association of State Highway Officials during November 1926.  Through the history of the system the only state to which has elected to maintain cutout US Route shields has been California.  The G26 series cutout US Route shields have become a favorite in the road enthusiast hobby and are generally considered to be much more visually pleasing than the standard Federal Highway Administration variant.  However, the G26 shield series appears to have been killed off on January 18, 2026, when Caltrans updated their Manual of Uniform Traffic Control Devices.  This blog will examine the history of the US Route shield specifications in California and what is happening with the 2026 changes.  The blog cover photo is facing towards the terminus of California State Route 136 and at a G26-2 specification US Route 395 shield.  In the background Mount Whitney can be seen in the Sierra Nevada range.   ...

Three Points Road (Los Angeles County)

Three Points Road is a rural cutoff route which connects Pine Canyon Road (Los Angeles County Route N2) and California State Route 138 near Neenach of Antelope Valley.  Originally the community of Three Points (named for the junction Pine Canyon, Oakdale Canyon and Oakgrove Canyon) was served by 265th Avenue West.  The modern three-mile-long corridor of Three Points Road was developed by 1950 to serve as a softer transition to California State Route 138.  Part 1; the history of Three Points Road Three Points Road is named in reference to the community near the extinct Neenach Volcano known as Three Points.  Three Points itself is a reference to three canyons it sits in the middle of: Pine Canyon, Oakgrove Canyon and Oakdale Canyon.  Three Points was homesteaded by the Laffery family in 1892.  Nearby Gookins Lake was named after one of the Laffery family members.   Three Points (blue pin) can be seen at the intersection of Pine Canyon Road (now Los...

Hawaii Route 50

Hawaii Route 50 is the longest Sign Route on the island of Kauai at 32.6 miles.  The entirety of Hawaii Route 50 is overlaid atop Kaumualii Highway from Lihue west to the Pacific Missile Range Facility at Barking Sands. Hawaii Route 50 is one of the original 1955-era State Highway designations on Kauai.  Much of the Kaumualii Highway corridor was constructed during the sugar plantation boom of the late Hawaiian Kingdom.  The first tee beam bridge in Hawaii would be constructed along the Kaumualii Highway in 1911 at the Hanapepe.  Much of this highway would be modernized to two-lane standards through the 1930s and 1940s. This page is part of the Gribblenation Hawaii Roads series.  A compellation of all Hawaii-related media from both Gribblenation and RoadwayWiz can be found by clicking  here .  Part 1; the history of Hawaii Route 50 and Kaumualii Highway Hawaii Route 50 is the longest highway on Kauai at 32.6 miles.  The highway begins at Rice Str...