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Pennsylvania Route 100

Pennsylvania Route 100 is a 59.4-mile (95.6 km) long state highway in the U.S. state of Pennsylvania that runs from U.S. Route 202 (US 202) near West Chester north to PA 309 in Pleasant Corners. The route runs between the western suburbs of Philadelphia and the Lehigh Valley region of the state, serving Chester, Montgomery, Berks, and Lehigh counties. PA 100 intersects several important highways including US 30 in Exton, the Pennsylvania Turnpike (Interstate 76, I-76) near Lionville, US 422 near Pottstown, US 222 in Trexlertown, and I-78/US 22 in Fogelsville. PA 100 has several sections which are a multi-lane divided highway with some interchanges, including between US 202 and the Pennsylvania Turnpike in Chester County, between south of Pottstown and New Berlinville, and between Trexlertown and Fogelsville.

Roadwork warning sign on street
Traffic

Pothole Repairs Could Slow Travel Across Chester County

3 hours ago10 hours ago - by Alec Robson

CHESTER COUNTY, PA — Drivers should expect daytime lane closures and slow-moving traffic next week as PennDOT crews repair deteriorated pavement on multiple state highways across the county.

Pothole Repairs Could Slow Travel Across Chester County Read More

House and snowman in Lionville
Lifestyle / Lionville

The Stillness at the Crossroads: A Portrait of Lionville

5 hours agoApril 9, 2026 - by Timothy Alexander

The light at Route 100 changes, and the line of cars exhales forward. Engines rise, tires hum, and the intersection does what it has always done—move people through. Tractor-trailers edge …

The Stillness at the Crossroads: A Portrait of Lionville Read More
Lane restrictions
Traffic

Pothole Repairs Could Slow Travel Across Chester County Roads

April 4, 2026April 3, 2026 - by Alec Robson

CHESTER COUNTY, PA — Drivers across Chester County should prepare for daytime slowdowns next week as PennDOT crews conduct widespread pothole repairs on several major and secondary roadways.

Pothole Repairs Could Slow Travel Across Chester County Roads Read More

Exton Square Mall food court entrance
Exton / Lifestyle

At the Crossroads of Everything: The Constant Motion of Exton

April 4, 2026April 2, 2026 - by Timothy Alexander

The light changes, but no one really stops. Cars glide through the intersection in practiced rhythm—east to west along Route 30, north to south on Route 100—each movement part of …

At the Crossroads of Everything: The Constant Motion of Exton Read More
Little Conestoga Rd & Pottstown Pike
Communities / Lifestyle

Where Time Pauses at the Crossroads in Eagle

April 2, 2026March 31, 2026 - by Timothy Alexander

The road tightens almost imperceptibly, as if asking drivers to slow not just their speed but their sense of time. Asphalt gives way to something quieter here, where Pottstown Pike …

Where Time Pauses at the Crossroads in Eagle Read More

Parkesburg Amtrak station
Lifestyle / Parkesburg

Parkesburg: A Railroad Town Where the Tracks Still Shape the Story

March 18, 2026March 16, 2026 - by Timothy Alexander

Just after dawn, the Keystone Corridor cuts quietly through Parkesburg. A low whistle echoes across the borough as an Amtrak train glides past the brick station, its steel wheels humming …

Parkesburg: A Railroad Town Where the Tracks Still Shape the Story Read More
Road closed
Traffic

Whitford Road Closure Could Disrupt Chester County Commutes

March 13, 2026March 13, 2026 - by Alec Robson

CHESTER COUNTY, PA — Drivers in Uwchlan and West Whiteland townships should prepare for daytime detours beginning later this month as Aqua Pennsylvania conducts utility construction along Whitford Road.

Whitford Road Closure Could Disrupt Chester County Commutes Read More

Uwchlan Meetinghouse
Lifestyle / Uwchlan

Uwchlan: Above the Parish, Beyond the Rush

March 2, 2026February 28, 2026 - by Timothy Alexander

On a quiet Sunday morning, the whitewashed walls of the Uwchlan Meetinghouse catch the first light before the rest of the township stirs. Dew clings to the grass. A pair …

Uwchlan: Above the Parish, Beyond the Rush Read More
The West Whiteland Inn
Communities / Lifestyle

West Whiteland: The Crossroads That Keeps Moving

March 1, 2026February 28, 2026 - by Timothy Alexander

At the intersection of U.S. 30 and Route 202, the traffic lights change in steady intervals, releasing waves of commuters toward Philadelphia, King of Prussia, and Lancaster. Tractor-trailers hum past …

West Whiteland: The Crossroads That Keeps Moving Read More
Traffic alert, expect delays
Traffic

Expect Delays: Pothole Repairs Hit U.S. 1, 30, 202

February 28, 2026February 27, 2026 - by Alec Robson

CHESTER COUNTY, PA — Drivers across Chester County should prepare for periodic daytime lane closures and slowdowns next week as PennDOT crews repair deteriorating pavement on several major state highways.

Expect Delays: Pothole Repairs Hit U.S. 1, 30, 202 Read More

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Trending News

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