Virginia State Route 70

Infobox road
state=VA
type=
route=70
length_mi=11.88
length_ref=PDFlink| [http://www.virginiadot.org/info/resources/AADT_052_Lee_2005.pdf 2005 Virginia Department of Transportation Jurisdiction Report - Daily Traffic Volume Estimates - Lee County] |230 KiB ]
length_round=2
established=1940
direction_a=South
direction_b=North
starting_terminus=
junction=
ending_terminus=
previous_type=
previous_route=69
next_type=
next_route=71

State Route 70 is a primary state highway in Lee County, Virginia, running south from U.S. Route 58 in Jonesville to the Tennessee state line. Its continuation in Tennessee, also numbered State Route 70, continues south to the North Carolina state line at North Carolina Highway 208.

Description

SR 70 begins at the Tennessee state line in the valley formed by Blackwater Creek. It follows that creek past Blackwater, but soon leaves it to ascend Powell Mountain, which it crosses at Hunter Gap. SR 70 comes down off that mountain and then rises again, crossing Wallen Ridge before descending again and crossing the Powell River on Sewell Bridge. From there it heads north across a relatively flat area, ending at U.S. Route 58 in the eastern part of Jonesville.

History

The road from Jonesville south via Blackwater to Tennessee was part of the Trail of the Lonesome Pine, an auto trail from Detroit to Florida. In 1924, a group of citizens from far western Virginia appeared before the State Highway Commission, asking them to take it over as a state highway. A member of the Tennessee Legislature stated that be was sure that it would be designated a state highway in Tennessee if Virginia took over their part. [CTB minutes|01-1924-01, pages 3-4] The northernmost two miles (3 km) were added later in 1924 [CTB minutes|04-1924-01, page 6] as State Route 1010, and a further 8 miles (13 km) were added in 1927. [CTB minutes|03-1927-01, page 7] SR 1010 was renumbered to State Route 103 in the 1928 renumbering, and the final 3.5-mile (5.5 km) piece from Blackwater to Tennessee was added that year. [CTB minutes|08-1928-02, page 12]

In the 1933 renumbering, SR 103 south of Jonesville was combined with the remaining piece of State Route 11, which ran from Jonesville northeast to Lebanon along present U.S. Route 58 Alternate (and its old alignments) and State Route 71, to form State Route 64. (SR 11 had continued to Bluefield, West Virginia along U.S. Route 19.) [ [http://www.vahighways.com/route-log/va061-080.htm#va64 Virginia Highways Project: VA 64] ] In late 1940, most of SR 64 was renumbered as State Route 70, running from Tennessee to St. Paul, to match Tennessee's State Route 70. North of St. Paul, State Route 64 replaced the former SR 70 (now State Route 63), while SR 64 remained on its old alignment from St. Paul southeast to Dickensonville, and switched places with State Route 71 to end at Hansonville. Additionally, while SR 64 had gone from Pennington Gap towards Big Stone Gap via Woodway, the new SR 70 replaced State Route 66 via Dryden; the old SR 64 from Woodway towards Big Stone Gap became State Route 65. [CTB minutes|10-1940-01, page 12]

U.S. Route 58 Alternate was formed in the early 1950s, and replaced all of SR 70 east of Jonesville, truncating it to its current length. [ [http://www.vahighways.com/route-log/us058.htm#us58a Virginia Highways Project: US 58 ALT] ] In 1954, SR 70 became a secondary route, State Route 798, over objections. [CTB minutes|07-1954-02, page 29] [CTB minutes|08-1954-01, page 3] It was added back to the primary system in 1962, after being reconstructed, including the building of a new bridge over the Powell River. [CTB minutes|06-1962-01, page 14]

References

External links

* [http://www.vahighways.com/route-log/va061-080.htm#va70 Virginia Highways Project: VA 70]