I-79 Mercer, PA Traffic and Road Conditions

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Current I-79 Mercer Pennsylvania Traffic Conditions

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I-79 Mercer PA News Reports

Traffic pattern changes planned for Interstate 80 eastbound in Mercer County
- Pennsylvania
- Allegheny Township
- I-80
- source: Bing
- 0 view
- Sep 18, 2025 4:59pm
80

Drivers should be alert for a new traffic pattern for eastbound traffic on Interstate 80 in Mercer County starting next week as major reconstruction work continues. The lane shifts will be in place ... Read More

More results in our I-79 Mercer Pennsylvania Archives

Older Mercer I79 PA User Reports

Hour of redirecting
- Wexford
- Pennsylvania
- I-79
- By Anonymous
- 82
- 1 week ago
Two accidents both in the north bound and south bound lanes. Read More
Accident on I-79
- Harmony
- Pennsylvania
- I-79
- By Anonymous
- 112
- 1 year ago
Read More
Accident on I-79
- Harmony
- Pennsylvania
- I-79
- By Anonymous
- 67
- 1 year ago
Read More
Accident on I-79
- Amity
- Pennsylvania
- I-79
- By Anonymous
- 186
- 1 year ago
Read More
Accident on I-79
- Amity
- Pennsylvania
- I-79
- By Anonymous
- 117
- 1 year ago
Read More
Standstill for 40 minutes
- Amity
- Pennsylvania
- I-79
- By Gam_Gam_0641
- 320
- 1 year ago
Apparently large accident, 7 ambulances and several fire engines along with multiple first responders in their vehicles have passed motorists at a stand still, on far right berm. Read More
Accident on I-79
- Amity
- Pennsylvania
- I-79
- By Anonymous
- 151
- 1 year ago
Read More
Traffic Jam on I-79
- Bridgeville
- Pennsylvania
- I-79
- By Anonymous
- 137
- 1 year ago
Read More
Accident on I-79
- Cochranton
- Pennsylvania
- I-79
- By Anonymous
- 195
- 1 year ago
standstill traffic, apparently there was a crash Read More
Traffic Jam on I-79
- Franklin Park
- Pennsylvania
- I-79
- By Anonymous
- 113
- 2 years ago
Traffic down to one lane. Very slow Read More