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Interstate 79 (Pennsylvania) |
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Southern Entrance: West Virginia State Line, south of Mount Morris Northern Terminus: PA 5/PA 290 interchange in Erie, where I-79 transitions into Bayfront Pkwy. Length: 183 miles Counties: Greene, Washington, Allegheny, Butler, Lawrence, Mercer, Crawford, Erie Routing: I-79 enters Pennsylvania from West Virginia near Mount Morris. This four-lane freeway goes north past Morrisville on its way to the Washington area, north of which it briefly duplexes with I-70. I-79 resumes a northerly trek after departing I-70, heading into the Greater Pittsburgh area. While I-279 heads into downtown Pittsburgh and back to I-79 north of there, I-79 itself passes to the west of downtown. Northwest of Pittsburgh, I-79 meets I-76/Pennsylvania Turnpike. I-79 continues northerly, generally 20 miles to the east of the Ohio State Line. I-79 meets I-80 outside of Mercer, then heads north past Meadville and up to I-90 near Erie. I-79 heads into Erie, and comes to an end at the PA 5/PA 290 interchange, where it becomes Bayfront Pkwy. Links:
< Photo by Scott Steeves |
Pictures on are arranged in order from south to north. I-79 North photos are left-aligned in the last column, while
I-79 South photos are
right-aligned.
Center-line pictures are centered within the last column.
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Location |
Description |
Photo |
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North- |
South- Bound |
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Greene
County Perry Township |
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Photographer: Dan Garnell |
Date: 8/04/2009 |
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Greene
County Franklin Township |
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Photographer: Dan Garnell |
Date: 8/04/2009 |
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Washington
County Amwell Township |
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Photographer: Dan Garnell |
Date: 8/04/2009 |
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Washington
County Amwell Township |
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Photographer: Dan Garnell |
Date: 8/04/2009 |
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Washington
County South Strabane Township |
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Photographer: Dan Garnell |
Date: 8/04/2009 |
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Washington
County South Strabane Township |
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Photographer: Dan Garnell |
Date: 8/04/2009 |
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Washington
County South Strabane Township |
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Photographer: Dan Garnell |
Date: 8/04/2009 |
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Washington
County South Strabane Township |
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Photographer: Dan Garnell |
Date: 8/04/2009 |
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Washington
County Chartiers Township |
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Photographer: Dan Garnell |
Date: 8/04/2009 |
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Erie County McKean Township |
Sign truss with I-79 South guide sign and exit sign for I-90 East (Exit 178 A) on I-79 South in the midst of the cloverleaf interchange that connects I-79 with I-90. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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I-79 meets I-90 south of Erie, along the Cleveland-to-Buffalo corridor of this cross-country Interstate highway. Click here for I-90 images. |
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Erie County Summit Township |
Sign gantry featuring I-79 South guide sign and 1 mile advance exit sign for I-90 (Exits 178 B-A) on I-79 South. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County Mill Creek Township |
View of I-79 looking south toward I-90 from the Interchange Rd. overpass at Exit 180. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County Mill Creek Township |
Scene looking north along I-79 toward US 20 from the Interchange Road overpass. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County Mill Creek Township |
1 mile advance exit sign for US 20/26th St. (Exit 182) on I-79 North, situated in front of the Grandview Blvd. overpass. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
Advance exit sign for US 20/26th St. (Exit 182) on I-79 North denoting this interchange is the next right. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
Sign truss featuring guide sign denoting that I-79 ends in 1.5 miles, 1 mile advance exit sign for PA 5/PA 290/12th St. (Exits 183 A-B) and exit sign for US 20/26th St. (Exit 182) on I-79 North at the exit for US 20. This is the first in a progression of five northbound sign gantries that appear as I-79 closes in on its endpoint, and corresponding transition into Bayfront Pkwy. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
View of I-79 North as it heads through the three-level interchange between I-79 and US 20. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
Expansive view looking south along I-79 at the huge interchange it has with US 20, as seen from the exit ramp from I-79 South to US 20. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
Sign gantry featuring guide sign denoting the end of I-79 in 0.75 mile with two alternately flashing yellow lights, advance exit sign for PA 5/12th St. West (Exit 183 B) and exit only sign for PA 5/PA 290/12th St. East (Exit 183 A) on I-79 North. The third northbound lane formed by the merge of the on-ramp from US 20 becomes an exit only lane for PA 5/PA 290 East. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
Overhead exit only sign for US 20/26th St. (Exit 182) on I-79 South. The rightmost lane of the three heading south from the PA 5/PA 290 interchange becomes exit only for the next interchange south, which is US 20. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
Sign truss on I-79 North featuring diagrammatical sign showing the possible maneuvers as I-79 North comes to an end following the dual PA 5 overpasses with dual alternately flashing yellow lights, as well as exit sign for PA 5/PA 290/12th St. East (Exit 183 A). The interchange that marks I-79's Northern Terminus also doubles as PA 290's Western Terminus. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
Second overhead diagrammatical sign showcasing the options for traffic as I-79 North prepares to end, very similar to the one featured in the last photo. The sign is affixed to a sign truss that appears just before the divergence of the exit ramp to PA 5/PA 290 East, and also has two alternately flashing yellow lights. Two lanes are maintained as the freeway becomes Bayfront Pkwy., while a loop ramp to PA 5 West serves as the final exit ramp for I-79 North. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
Final sign gantry on I-79 North, featuring two-lane pull through sign for the Erie Bayfront (Bayfront Pkwy.) with dual alternately flashing yellow lights augmenting black-on-yellow text denoting a traffic signal 1,400 feet ahead, and exit sign for PA 5/12th St. West (Exit 183 B). In front of the sign truss are a pair of warning signs (one on each side of the roadway) announcing that the expressway ends in 1,000 feet. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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Erie County City of Erie |
I-79 North officially comes to an end with the departure of the exit ramp to PA 5 West. No sooner then the exit ramp diverges, what is now the Bayfront Pkwy. immediately hits a signalized intersection with Lincoln Ave. |
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Photographer: Scott Steeves |
Date: 7/09/2007 |
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© 2009, Scott Steeves/Dan Garnell/CanHighways.com. All rights reserved. All pictures used on this site are the
property of the respective photographers, and are used by permission. No
picture may be used without the consent of the respective photographer.
Page Created: January 20, 2009.
Last Updated: August 9, 2009.