Interstate 185 (South Carolina)

Interstate 185
Southern Connector
Route information
Maintained by SCDOT
Length:	17.70 mi[1] (28.49 km)
Existed:	1955 – present
Major junctions
South end:	I-385 near Mauldin
	US 276 near Mauldin I-85 near Greenville US 25 near Greenville US 29 in Greenville
North end:	US 29 at Henrydale Drive in Greenville
Location
Counties:	Greenville
Highway system
Interstate Highway System Main Auxiliary Suffixed Business South Carolina Highways Interstate U.S. State Scenic ← SC 185 SC 186 →

Interstate 185 (I-185) is a 17.7-mile (28.5 km) highway located entirely in Greenville County, South Carolina. I-185 serves as a spur route of Interstate 85 into the city of Greenville as well as a shortcut route for drivers accessing Interstate 385 from northbound I-85. A portion of this road is tolled and is known as the "Southern Connector".

Route description

I-185 was planned as part of a continuous route through Greenville on this 1955 map.

Southern Connector

The Southern Connector was constructed as a public-private partnership between the South Carolina Department of Transportation and Interwest Carolina Transportation Group, LLC, a development team that included a not-for-profit corporation called Connector 2000 Association, Inc. (C2A).^[2] Under this agreement, C2A operates the toll road under a fifty year license. They were responsible for financing, designing, constructing, operating and maintaining the road during this period and the toll revenue would be used to pay them for these efforts. To finance the project, C2A sold bonds that were tax-exempt under IRS Rule 63-20, which provides that the bonds sold will be exempt if they finance an activity which is "public in nature."^[3][4]

The highway opened in February 2001, nine months ahead of schedule.^[5] By 2007, the Connector 2000 Association was having financial difficulties because ridership on the toll road was not meeting original estimates. In the fall of 2007, the association began looking for a concessionaire to take over the operation and financial liability of the toll road.^[6] By early 2008, C2A had received a default notice from their bond trustee^[7] In January 2010, the bond trustee missed an interest payment,^[8] and the C2A was more than $8 million behind in its payments to SCDOT for the maintenance and license fees under their agreement.^[9] On June 24, 2010, the Southern Connector filed for bankruptcy.^[10]

The corporation emerged from bankruptcy on March 28, 2011 by restructuring bond debt and their concession and maintenance agreement with SCDOT.^[11] Tolls were raised on January 2, 2012 as part of the settlement.^[12]

Tolls

There are two toll plazas located along the Southern Connector, known as the east and west plazas. Toll booths are located on entrance/exit ramps on Fork Shoals Road (exit 4) and Piedmont Highway (exit 10). The toll plazas have both electronic toll collection (ETC) and cash lanes; toll booths located on ramps accept only ETC or exact change only. Those that do not have exact change or do not pay the toll can fill out a "Pledge Payment Form;" violators have 30 days to remit payment before administrative fees are added to the toll due.^[13]

Only the Palmetto Pass is accepted on the Southern Connector.

Toll rates

Toll rates, as of January 1, 2012.^[14][15]

History

The northern portion, which runs from Interstate 85 to the Greenville city limits, was opened in the 1960s and is co-signed with U.S. 29. The southern portion, which connects the I-85/I-185 interchange (exit 42) with the I-385/U.S. 276 interchange (exit 30), was opened as a toll road in 2001. This extension was dubbed the "Southern Connector" and increased I-185 from three to seventeen miles (27 km) in length.

Exit list

The entire route is in Greenville County.

Location	mi	km	Exit	Destinations	Notes
Mauldin	0.00	0.00	–	I-385 north – Greenville, Spartanburg, Mauldin	Southern terminus
			1B	I-385 south – Columbia	Southbound exit and northbound entrance
			1A	Neely Ferry Road / Standing Springs Road	Southbound exit and northbound entrance
​			East Toll plaza
​			4	Fork Shoals Road	tolled northbound exit ramp, southbound on ramp
​			7	US 25 (Augusta Road) – Ware Place, Greenville	Signed as exits 7A (north) and 7B (south) northbound
Golden Grove			10	SC 20 (Piedmont Highway) – Greenville, Piedmont	tolled southbound exit ramp, northbound on ramp
​			West Toll plaza
​			12	SC 153 north to US 123 – Easley, Clemson
​			14	I-85 / US 29 south – Spartanburg, Atlanta	South end of US 29 overlap; signed as exits 14A (north) and 14B (south)
Greenville			15	US 25 (White Horse Road) – Travelers Rest	Northbound exit and southbound entrance
			16	US 25 / SC 20 (Grove Road) – Piedmont	Southbound exit and northbound entrance
	17.70	28.49	–	US 29 north (Mills Avenue) / Henrydale Avenue – Greenville	Northern terminus, at-grade intersection, roadway continues as US 29
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus       Incomplete access       Tolled

References

External links

Route map: Bing / Google

• Media related to Interstate 185 (South Carolina) at Wikimedia Commons
• Mapmikey's South Carolina Highways Page: I-185
• Southern Connector Toll Road

Auxiliary routes of Interstate 85
Alabama 6852 Georgia 185 285 4851 985 South Carolina 185 385 585 Business North Carolina 2852 485 7854 8853 Business Virginia 7852
1Cancelled 2Future 3Proposed 4Unsigned