1.2 Tunnel specifications. The Big Walker Mountain Tunnels, each with a length of 1289 m (4229 feet), slope upwards towards the north on a 3.5% grade and are separated horizontally by 8.2 m (27 feet) of ground. Inside, each of the tunnels contain two, 4 m (13 foot) wide traffic lanes, an 80 cm (2.6 foot) wide sidewalk which houses utilities … I-77N from MM 61.0 to MM 64.0. On I-77 in the County of Bland from mile marker 61 to mile marker 64, motorists can expect potential delays in this area from 04/18/24 at 7:49 AM until 08/26/24 at 7:00 AM due to bridge work. The north left shoulder and right shoulder are closed. All wide loads will be restricted to 11 feet in the travel lanes of ... The two rural and distanced-from-water tunnel facilities are: the Big Walker Mountain Tunnel and the East River Mountain Tunnel. For these two tunnels, and these two only, no restrictions apply on the transport of hazardous materials, so long as transporters and shippers are in compliance with 49 CFR 100 through 180, and any present andBig Walker Mountain Tunnel is 4,229-foot long tunnel that carries Interstate 77 traffic though the Appalachian Mountains under Big Walker Mountain.After five...Feb 24, 2024 · The Tunnel. One of the most unique features of the Big Walker Mountain Scenic Byway is the 600-foot long tunnel that visitors must pass through. The tunnel was built in the 1930s and is a popular spot for taking photos and enjoying the unique experience of driving through a mountain. #1 Big Walker Mountain Tunnel Tunnel Updated: 2020-04-14 The Big Walker Mountain Tunnel is a vehicular tunnel in the Appalachian Mountains of Southwest Virginia that carries Interstate 77 through/under Big Walker Mountain. It is located a few miles south of the town of Bland in Bland County and a segment of the Appalachian Trail, and about 20 miles …Built to carry Interstate 77 through Big Walker Mountain in Wythe County, VA. 15 photos · 3,821,086 views. By: Virginia Department of Transportation.Great Bend Tunnel: 6,560 feet; East River Mountain Tunnel: 5,412 feet; Dingess Tunnel: 3,331 feet; Memorial Tunnel: 2,802 feet . Just across the Virginia and West Virginia border is the Big Walker Mountain Tunnel, which is also a pretty impressive tunnel at 4,200 feet. It was opened in 1972 at a cost of $50,000,000.Jun 30, 2022 · Big Walker Mountain Tunnel is 4,200-feet long. It is built on a 3.5 percent upgrade from the south portal to the north portal. Each tube contains a 26-foot roadway with a 16.5-foot high clearance, a rail-protected sidewalk about 2.5-feet wide, emergency telephones, fire extinguishers, traffic lights, overhead ventilation ducts, ceramic tile walls, and continuous fluorescent lighting that is ... The first launch, in the mid 70's, was where Route 52 crosses Big Walker Mountain, at the Big Walker Lookout tourist attraction. Today there is still a store and observation tower, but in the mid 70's there was also a chair lift. ... near the I-77 tunnel in Big Walker Mountain . Skywackers Randy Newberry, Greg Lemieux, Tom King, and Fred Stoll .In times of crisis, it is the generosity of individuals like you that can make a real difference. When disaster strikes or tragedy befalls our nation, organizations like the Tunnel...You don't often encounter a tunnel cutting straight through a... Driving through Big Walker Mountain Tunnel in Bland, Virginia | Driving through Big Walker Mountain Tunnel in Bland, Virginia, headed south on I-77.Recent maps identify the mountain as “Walker Mountain”, but it is often referred to by the name “Big Walker Mountain”. Route 52 crosses Walker Mountain passing by Big Walker Lookout at the crest. Interstate I-77 passes under Walker Mountain in Big Walker Mountain Tunnel. There are many roads giving access to the area.Big walker mountain tunnel.. Dale Vincent Ruegsegger · Original audioJan 3, 2021 · The Big Walker and East River Mountain TunnelsWhat makes this southwestern Virginia tunnel especially memorable is that it actually falls right on the border... In the U.S. state of Virginia, Interstate 77 is a north–south highway along the U.S. Route 52 corridor, serving Hillsville, Wytheville, and Bland. Along I-77...In 1969, Big Walker Mountain tunnel construction was started from both sides of the mountain. How did they meet perfectly in the middle, over 4000ft apart, while still having a straight line? ... the James A. Michener novel "The Source" about an ancient city in the fertile crescent under seige that had to craft a tunnel to the well outside the ...Rehabilitation of the Big Walker Mountain Tunnel in Bristol, Virginia, Moran, P. and Kukreja, D, April 20, 2004. AUA Conference. ... Within the last 10 to 15 years, tunnel sealing (rehabilitation with cladding and installation of a waterproofing system) became a solid feature of tunneling in Europe. In other countries worldwide, e.g. U.S., Asia ...Driving through the big walker Mountain Tunnel and east river mountain Tunnel in West Virginia and Virginia is one of the greatest thing you can see while dr...In “Through the Tunnel” by Dorris Lessing, many of the places in the story are symbolic of Jerry’s passage from childhood to adulthood. The safe beach, the wild beach and the tunne...Interstate 77 (I-77) in the US state of Virginia is a 67-mile (108 km) north–south Interstate Highway serving Hillsville, Wytheville, and Bland.Running parallel to US Route 52 (US 52), I-77 passes through the Big Walker Mountain Tunnel and East River Mountain Tunnel, the latter on the West Virginia state line and one of only two land vehicular tunnels to cross a state line.Apr 15, 2004 · It is remarkable that optoelectronics has not found a greater adoption in commercial markets, and the true potential of this revolutionary technology will not be realised until its cost is reduced and that will not occur until the technology receives a greater adopted by industry. Expand. 12. Semantic Scholar extracted view of "Rehabilitation ... May 5, 2023 ... (WVVA) - A tractor ...Jul. 2—BRISTOL, Va. — Fifty years ago, about 500 people gathered at I-77 Big Walker Mountain Tunnel to celebrate a transportation milestone, the opening of 11.4 miles of Interstate 77 between ...Built to carry Interstate 77 through Big Walker Mountain in Wythe County, VA. 15 photos · 3,821,086 views. By: Virginia Department of Transportation.The Johnnie Walker company does not specify how long it ages its Blue Label scotch, since it is made up of different scotches that can be aged anywhere from six to 50 years. Johnni...Local Traffic Cams. Featured Weather Cameras. Weather Camera Categories. Check out the current traffic and highway conditions on Big Walker Tunnel 01-SB Entrance in Bland, VA. Avoid traffic & plan ahead!WebI-77 through Virginia passes through two tunnels: the Big Walker Mountain Tunnel and the East River Mountain Tunnel. If you prefer mountain scenery, then you might consider planning a trip to Shenandoah National Park. The bridge was constructed in 1952 as a two-lane bridge, designed to carry up to 15,000 vehicles a day. The tunnel is up and ...When it comes to maintaining your vehicle’s performance and reducing harmful emissions, choosing the right catalytic converter is crucial. Walker catalytic converters have long bee... Media in category "Big Walker Mountain Tunnel" The following 6 files are in this category, out of 6 total. Big Walker Mountain Tunnel, GA, USA - panoramio.jpg 3,072 × 2,304; 512 KB The Big Walker Mountain Tunnel is a vehicular tunnel in the Appalachian Mountains of Southwest Virginia that carries Interstate 77 through and under Big Walker Mountain. The East River Mountain Tunnel stretches an impressive 5,412 feet. On the eve of the 50th anniversary, local-elected officials, invited guests . ...The engineer’s estimate to cut through the Big Walker Mountain revealed that the cut would be 150 m (500 feet) deep and would require the removal of nearly 9.2 million cubic meters (12 million cubic yards) of material. It was then estimated that to tunnel through the Big Walker Mountain that only a fraction of material would have to be removed.It’s easy to take your mobility for granted. So, if you’re experiencing trouble walking due to injury or advanced age, the sudden loss of independence can seem devastating. You don...Welcome to the camera selection page. Use the interactive map to find cameras. Cameras are represented by blue markers. Press a blue marker to open a camera. Big Walker Mountain Tunnel. Interstate 77. East River Mountain Tunnel. Interstate 77. Elizabeth River Tunnel-Downtown. Interstate 264. Elizabeth River Tunnel-Midtown. Route 58. Hampton Roads Bridge-Tunnel. Interstate 64. Monitor-Merrimac Memorial Bridge-Tunnel. Interstate 664 VDOT spokeswoman Michelle Earl said the congested traffic found on the northbound side of I-77 during the summer months is the result of a high influx of traffic adjusting to speeds and visibility inside Big Walker Mountain Tunnel. “This happens because traffic is at its peak on the northbound side,” Earl explained.Near the Stoney Fork Campground on Route 717. Take the Route 717 Exit off I-77 (near Big Walker Mountain Tunnel), turn west onto Route 717. Go approximately 500 yards and turn right onto the road that leads to the state maintenance building. Before reaching the building, turn left, then go about a half-mile to the range. MAP The East River Mountain Tunnel is one of two land vehicular tunnels in the United States that cross a state line, the other being the Cumberland Gap Tunnel. The top of East River Mountain can be seen in the distance from Big Walker Lookout, a 100-foot (30 m) observation tower built on Big Walker Mountain. Entering the East River Mountain Tunnel ... Traversing 16.2 miles of State Highway 717 and US 52/21 in the Jefferson National Forest, the Big Walker Mountain Scenic Byway is a perfect scenic alternative to six miles of Interstate 77 and the Big Walker Interstate tunnel. The natural beauty, recreational opportunites, and history that surround the byway make for an enjoyable driving ... Feb 4, 2018 ... This drive takes you through the East River Mountain Tunnel, and then the Big Walker Mountain tunnel, and on into Wytheville, Virginia on ...A drive through Big Walker Mountain tunnel. Not sure why these tunnels always get so backed up. Related Topics West Virginia United States of America North America Place comments sorted by Best Top New Controversial Q&A Add a Comment GregoryGregory666666 ...Big Walker Mountain located a few hundred yards from the Wythe County line and East River Mountain,which forms the Virginia and West Virginia border, are the locations of … Interstate 77 (I-77) in the US state of Virginia is a 67-mile (108 km) north–south Interstate Highway serving Hillsville, Wytheville, and Bland.Running parallel to US Route 52 (US 52), I-77 passes through the Big Walker Mountain Tunnel and East River Mountain Tunnel, the latter on the West Virginia state line and one of only two land vehicular tunnels to cross a state line. Carnot: Big Walker Tunnel 06-NB (Mid-Tunnel) Carnot: Big Walker Tunnel 05-NB . VA Carnot: Big Walker Tunnel 05-NB . Carnot: Big Walker Tunnel 03-SB . VA The East River Mountain Tunnel is one of two land vehicular tunnels in the United States that cross a state line, the other being the Cumberland Gap Tunnel. The top of East River Mountain can be seen in the distance from Big Walker Lookout, a 100-foot (30 m) observation tower built on Big Walker Mountain. Entering the East River Mountain Tunnel ... Great Bend Tunnel: 6,560 feet; East River Mountain Tunnel: 5,412 feet; Dingess Tunnel: 3,331 feet; Memorial Tunnel: 2,802 feet . Just across the Virginia and West Virginia border is the Big Walker Mountain Tunnel, which is also a pretty impressive tunnel at 4,200 feet. It was opened in 1972 at a cost of $50,000,000. Big Walker Mountain 4 This fantastic tunnel carries Interstate 77 (which runs from Columbia SC through Charlotte NC to Cleveland OH) and was completed in 1972 after five years of construction. walker mountain tunnel. March 17, 2023; will cardo marry glen in brother's; 0 comments ...The Big Walker Mountain Tunnel is a twin bore vehicular tunnel in the Appalachian Mountains of Southwest Virginia that carries Interstate 77 beneath Big Walker Mountain between Bland and Wytheville. It is located at 37°2.316′N 81°7.818′, a few miles south of the town of Bland and a segment of the Appalachian Trail, and about 20 miles (32 km) south …Big walker in the Appalachian Mountains Of Southwest Virginia that carries interstate-77 through/under Big walker mountain. East river mountain Tunnel that carries I-77 and US. Route 52...Big Walker Mountain Tunnel 4 This fantastic tunnel carries Interstate 77 (which runs from Columbia SC through Charlotte NC to Cleveland OH) and was completed in 1972 after five years of construction.Jul. 2—BRISTOL, Va. — Fifty years ago, about 500 people gathered at I-77 Big Walker Mountain Tunnel to celebrate a transportation milestone, the opening of 11.4 miles of Interstate 77 between Wytheville and Bland and the opening of Big Walker Mountain Tunnel. On the eve of the 50th anniversary, local-elected officials, invited guests and media were offered the opportunity to commemorate ...In “Through the Tunnel” by Dorris Lessing, many of the places in the story are symbolic of Jerry’s passage from childhood to adulthood. The safe beach, the wild beach and the tunne...George Washington and Jefferson National Forests. Length: 4.6 mi • Est. 2h 57m. Walker Mountain Trail starts at the Big Walker Lookout Tower and ends (connects) at the Crawfish Trail about 1 mile from the Appalachian Trail in Crawfish Valley. Trail follows the ridge of Big Walker Mountain and was once the Appalachian Trail.Business Hours. Mon-Fri 10:30am – 9pm. Sat 11:30am – 9pm. Sun 11:30am – 7pmThe USGS (U.S. Geological Survey) publishes a set of the most commonly used topographic maps of the U.S. called US Topo that are separated into rectangular quadrants that are printed at 22.75"x29" or larger. Big Walker Mountain Tunnel is covered by the Big Bend, VA US Topo Map quadrant.The 4,200 foot long Big Walker Mountain Tunnel in western Virginia took five years to build. Costing $30 million, the first mountain tunnel constructed in the state opened in 1972. 2 Interstate 77 ended at Charlotte, North Carolina from the north until June 23, 1969, when the American Association of State Highway Officials (AASHO) approved the ...The wreck occurred on I-77, one-half mile north of Route 717 — inside Big Walker Mountain Tunnel. According to a traveler on I-77 north, the northbound tunnel through Big Walker Mountain was ...Recent maps identify the mountain as “Walker Mountain”, but it is often referred to by the name “Big Walker Mountain”. Route 52 crosses Walker Mountain passing by Big Walker Lookout at the crest. Interstate I-77 passes under Walker Mountain in Big Walker Mountain Tunnel. There are many roads giving access to the area.Waypoints. Facilities. Contact. Tips. Venture through a tunnel & over three trestles on your magical rail-trail journey from Atlanta, GA to the Alabama border This trail has it all. At … I-77N from MM 61.0 to MM 64.0. On I-77 in the County of Bland from mile marker 61 to mile marker 64, motorists can expect potential delays in this area from 04/18/24 at 7:49 AM until 08/26/24 at 7:00 AM due to bridge work. The north left shoulder and right shoulder are closed. All wide loads will be restricted to 11 feet in the travel lanes of ... #1 Big Walker Mountain Tunnel Tunnel Updated: 2020-04-14 The Big Walker Mountain Tunnel is a vehicular tunnel in the Appalachian Mountains of Southwest Virginia that carries Interstate 77 through/under Big Walker Mountain. It is located a few miles south of the town of Bland in Bland County and a segment of the Appalachian Trail, and about 20 miles …UPDATE 11:32 a.m.: According to VDOT, the Bland County vehicle crash at Big Walker Mountain Tunnel has been cleared, allowing I-77 South to reopen to motorists. BLAND COUNTY, Va. (WFXR) — Bland County traffic is backed up for several miles due to a vehicle crash on I-77 South at Big Walker Mountain Tunnel Friday morning. Get more information for Big Walker Mountain Tunnel in Wytheville, VA. See reviews, map, get the address, and find directions. A tractor-trailer fire on the Bland County side of the East River Mountain Tunnel has stopped northbound traffic on Interstate 77. According to the Virginia Department of Transportation, at 5:12 ... said Ikey Davidson, who oversees the training and development of emergency response teams for the Big Walker Mountain Tunnel and … This meant that two massive tunnels would have to be constructed - one through each mountain. The construction of the 4,200 foot long Big Walker Mountain Tunnel was a massive project indeed. Four tunnel shafts were cut simultaneously through the mountain, two from each end that hopefully would meet their counterparts in the middle. The Big Walker Mountain Tunnel is a twin bore vehicular tunnel in the Appalachian Mountains of Southwest Virginia that carries Interstate 77 beneath Big Walker Mountain between Bland and Wytheville. It is located at 37°2.316′N 81°7.818′, a few miles south of the town of Bland and a segment of the Appalachian Trail, and about 20 miles (32 km) south …This page provides details on Big Walker Mountain Tunnel, located at I-77, Wytheville, VA 24382, USA. OpenData NY. Corporations Attorneys Government Food Service Child Care. Place Locations. Big Walker Mountain Tunnel I-77, Wytheville, VA 24382, USA. Overview . Place Name: Big Walker Mountain Tunnel : Average Rating: 5 (1 ratings)BLAND COUNTY, Va. ( WFXR) — The Virginia Department of Transportation says drivers can expect delays on Interstate 77 North at Big Walker Mountain Tunnel on May 26th. The department says all northbound lanes are closed at this time and traffic has been stopped. According to the Bland County Sheriff’s Office traffic is backed up for ...Traversing 16.2 miles of State Highway 717 and US 52/21 in the Jefferson National Forest, the Big Walker Mountain Scenic Byway is a perfect scenic alternative to six miles of Interstate 77 and the Big Walker Interstate tunnel. The natural beauty, recreational opportunites, and history that surround the byway make for an enjoyable driving ...The East River Mountain Tunnel in Bluefield, WV is the longest tunnel in West Virginia currently in use at 5,412 feet long. The tunnel project began in 1969 and was completed in 1972 at a cost of $40,000,000. ... Just across the Virginia and West Virginia border is the Big Walker Mountain Tunnel, which is also a pretty impressive tunnel at ...276.223.3355. [email protected]. Wythe County Parks, Recreation and Tourism. 276.223.6022. [email protected]. Wytheville-Wythe-Bland Chamber. 276.223.3365. [email protected]. Starting in the Wytheville watershed at Big Survey WMA, visitors are treated to unique geologic features as well as breathtaking views to watch hawk migrations.Tunnels to Towers is a well-known charity organization that has been making a significant impact in the lives of many individuals and families. Tunnels to Towers was established in... Big Walker Mountain 4 This fantastic tunnel carries Interstate 77 (which runs from Columbia SC through Charlotte NC to Cleveland OH) and was completed in 1972 after five years of construction. Cumberland Gap Tunnel. / 36.59806°N 83.67611°W / 36.59806; -83.67611. The Cumberland Gap Tunnel is a dual-bore, four lane vehicular tunnel that carries U.S. Route 25E under Cumberland Gap National Historical Park near the intersection of Kentucky, Tennessee, and Virginia. The tunnel consists of two separate bores which carry four ...There are two mountain tunnels on this route, the Big Walker Mountain Tunnel near Bland and the East River Mountain Tunnel near Bluefield. Each is a four-lane twin-tube tunnel. The East River Mountain Tunnel, 5,412 feet long, has its south portal in Virginia and its north portal in West Virginia; one of only two places in the U.S. where a ...Jul 2, 2022 · Jul. 2—BRISTOL, Va. — Fifty years ago, about 500 people gathered at I-77 Big Walker Mountain Tunnel to celebrate a transportation milestone, the opening of 11.4 miles of Interstate 77 between Wytheville and Bland and the opening of Big Walker Mountain Tunnel. On the eve of the 50th anniversary, local-elected officials, invited guests and media were offered the opportunity to commemorate ... You can zip through Big Walker Mountain in about 50 seconds when you take the tunnel on Interstate 77. But if you have a few thousand seconds to spare, consider taking the scenic route over the mountain. Along the way, you’ll find Big Walker Lookout, a tourist attraction and souvenir shop, and a nice hiking trail nearby. Big Walker Lookout is …Big Walker Mountain Tunnel is 4,229-foot long tunnel that carries Interstate 77 traffic though the Appalachian Mountains under Big Walker Mountain.After five...Big walker mountain tunnel. Urban sprawl. Explanation: The human being is the only being capable of rationally determining his own destiny. The energy and natural resources crisis, especially water resources, is already a reality. Behavior change in pursuit of sustainability is not a choice but a matter of survival.The Big Walker Mountain Tunnel is a vehicular tunnel in the Appalachian Mountains of Southwest Virginia that carries Interstate 77 through/under Big Walker Mountain. It is located a few miles south of the town of Bland in Bland County and a segment of the Appalachian Trail, and about 20 miles south of its longer cousin, the East River Mountain ...Length. 4,229 ft (1,289 m) No. of lanes. 4. The Big Walker Mountain Tunnel is a vehicular tunnel in the Appalachian Mountains of Southwest Virginia that carries Interstate 77 through and under Big Walker Mountain. It is located a few miles south of the town of Bland in Bland County and a segment of the Appalachian Trail, and about 20 miles (32 ...Jan 11, 2006 ... If you have ever traveled I-77 through Virginia and West Virginia, you probably remember driving through Big Walker Mountain Tunnel and its ...Bland Map. The City of Bland is located in Bland County in the State of Virginia.Find directions to Bland, browse local businesses, landmarks, get current traffic estimates, road conditions, and more.The Bland time zone is Eastern Daylight Time which is 5 hours behind Coordinated Universal Time (UTC).
A transportation milestone that cut through the earth and stone of Big Walker Mountain, the tunnel, took five years to build and was one of the most significant transportation and economic development …. Vidant medical center for employees
When it comes to finding a reliable walker repair shop near you, it’s important to do your research and choose a place that offers quality service and expert repairs. Maintaining t...Great Bend Tunnel: 6,560 feet; East River Mountain Tunnel: 5,412 feet; Dingess Tunnel: 3,331 feet; Memorial Tunnel: 2,802 feet . Just across the Virginia and West Virginia border is the Big Walker Mountain Tunnel, which is also a pretty impressive tunnel at 4,200 feet. It was opened in 1972 at a cost of $50,000,000. BLAND COUNTY, Va. ( WFXR) — The Virginia Department of Transportation says drivers can expect delays on Interstate 77 North at Big Walker Mountain Tunnel on May 26th. The department says all northbound lanes are closed at this time and traffic has been stopped. According to the Bland County Sheriff’s Office traffic is backed up for ... In addition to the East River Mountain Tunnel passing through of separate states, the Big Walker Mountain Tunnel, East River’s smaller cousin, lies within feet from the border separating Wythe and Bland counties; making interagency cooperation an essential function of the job.Jul 15, 2023 · BLAND COUNTY, Va. — Drivers looking to travel through the Big Walker Mountain Tunnel can expect delays on July 15.The Virginia Department of Transportation reported that traffic on Interstate 77 North at the tunnel is currently backed up for nearly seven miles due to a disabled tractor-trailer. Welcome to the camera selection page. Use the interactive map to find cameras. Cameras are represented by blue markers. Press a blue marker to open a camera.Apr 15, 2024 08:49am. 77. (WFXR) - Virginia State Police reports a man is dead after a motorcycle crash on Interstate 77 in Bland County on April 14. According to VSP, the incident occurred at 3 p.m. on I-77 North, near ...Big Walker Mountain Tunnel 4 This fantastic tunnel carries Interstate 77 (which runs from Columbia SC through Charlotte NC to Cleveland OH) and was completed in 1972 after five years of construction.The Big Walker and East River Mountain Tunnels Motorists on Interstate 77, a major north/south highway, pass easily and quickly through the Big Walker …May 5, 2023 ... (WVVA) - A tractor ...Driving through Big Walker Mountain Tunnel in Bland, Virginia, headed south on I-77. You don't often encounter a tunnel cutting straight through a...Learn about the history and construction of the Big Walker Mountain Tunnel, a 4,229-foot vehicular tunnel that carries Interstate 77 through the Appalachian Mountains. See photos and a video of the project that reduced travel time by 30 minutes.Recent maps identify the mountain as “Walker Mountain”, but it is often referred to by the name “Big Walker Mountain”. Route 52 crosses Walker Mountain passing by Big Walker Lookout at the crest. Interstate I-77 passes under Walker Mountain in Big Walker Mountain Tunnel. There are many roads giving access to the area.Get more information for Big Walker Mountain Tunnel in Wytheville, VA. See reviews, map, get the address, and find directions.Elevation: 3405 ft. Built in 1947, Big Walker Lookout has been run continuously by the Kime family. The original tower has now been rebuilt and restored and the chair lift leading to the top of Walker Mountain has been removed. The family has future plans to improve access to the mountain via hiking trails and the creation of a new access road.walker mountain tunnel. warialda funeral notices liberty high school graduation 2023; walker mountain tunnel; on 24 Eki 2022; central intermediate school lunch menu;BLAND COUNTY, Va. — Drivers looking to travel through the Big Walker Mountain Tunnel can expect delays on July 15.The Virginia Department of Transportation reported that traffic on Interstate 77 North at the tunnel is currently backed up for nearly seven miles due to a disabled tractor-trailer.Business Hours. Mon-Fri 10:30am – 9pm. Sat 11:30am – 9pm. Sun 11:30am – 7pm Built to carry Interstate 77 through Big Walker Mountain in Wythe County, VA. 15 photos · 3,821,086 views. By: Virginia Department of Transportation. .