Origin
Bryn Mawr, PA
Late night in Bryn Mawr on Saturday
Local time
3:31 AM
EDT
Current temp
47°F
Unavailable
Live forecast
Trip from Bryn Mawr, PA to Bethlehem, PA
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
1h 15m
Distance
50 mi
80 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$8
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 9m
★
6 AM
1h 15m
8 AM
1h 27m
10 AM
1h 19m
12 PM
1h 18m
3 PM
1h 20m
5 PM
1h 26m
8 PM
1h 12m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Bryn Mawr, PA
Michael Taccetta
Bethlehem, PA
Wikimedia Commons
Trip Overview
The drive from Bryn Mawr, PA to Bethlehem, PA covers 50 miles and takes about 1h 15m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Pennsylvania Turnpike Northeast Extension, PA 378, PA 309 for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 24.3 miles on Pennsylvania Turnpike Northeast Extension. At current regular gas prices, budget about $8.29 one way before food or hotel costs.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 15m. Total distance: 50 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 15m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (77%). Some complex stretches to watch for.
Drive Character
This is a 1h 15m highway drive covering 50 miles, with most of the trip on Pennsylvania Turnpike Northeast Extension and PA 378. The longest continuous stretch is about 24.3 miles on Pennsylvania Turnpike Northeast Extension.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 26 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Pennsylvania Turnpike Northeast Extension is the longest continuous segment at about 24.3 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Pennsylvania Turnpike Northeast Extension and PA 378. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near Avon Road.
Driving Effort
8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 50 miles you will encounter 20 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: near the start (Avon Road): Navigation decision point; at 4.6 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 4.7 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 20 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
5
0 mi into trip
|
~0m in
|
Avon Road
Turn left onto Avon Road
Navigation decision point
7
4.6 mi into trip
|
~10m in
Take the ramp toward I 76 West, I 476 North: Valley Forge, Plymouth Meeting
Lane positioning matters here. Multiple destination signs - pick the right one
Use the right lane.
Toward I 76 West, I 476 North: Valley Forge, Pl...
7
4.7 mi into trip
|
~11m in
Keep slight right at fork toward I 476 North: Plymouth Meeting
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 476 North: Plymouth Meeting
8
32.8 mi into trip
|
~42m in
Take the exit toward PA 663: Pottstown, Quakertown
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / right lanes.
Exit 44
Toward PA 663: Pottstown, Quakertown
7
33.3 mi into trip
|
~44m in
Keep slight left at fork toward PA 663 North: Quakertown
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / right lanes.
Toward PA 663 North: Quakertown
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Bryn Mawr, PA and Bethlehem, PA, road signs point toward Plymouth Meeting and Quakertown.
Plymouth Meeting
4.6 mi in
|
~10m
Quakertown
32.8 mi in
|
~42m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Pennsylvania Turnpike Northeast Extension | 24.3 mi | 26m |
| PA 378 | 5.6 mi | 9m |
| PA 309 | 5.1 mi | 8m |
| Mid-County Expressway | 3.4 mi | 4m |
| John Fries Highway | 2.7 mi | 3m |
| Old Gulph Road | 2.3 mi | 5m |
| West Matsonford Road | 1.2 mi | 2m |
| New Gulph Road | 1 mi | 2m |
Longest stretch:
Pennsylvania Turnpike Northeast Extension
— 24.3 mi, about 26m
Turn-by-Turn Driving Directions
Step-by-step road directions between Bryn Mawr, PA and Bethlehem, PA.
1
Start on this road
109 ft
·
13 sec
·
this road
2
Turn left onto Avon Road
390 ft
·
19 sec
·
Avon Road
3
Turn right onto New Gulph Road
1.0 mi
·
2 min
·
New Gulph Road
4
Continue on Old Gulph Road
2.3 mi
·
5 min
·
Old Gulph Road
5
Turn right onto West Matsonford Road
1.2 mi
·
2 min
·
West Matsonford Road
6
Take the ramp
110 ft
·
3 sec
Toward I 76 West, I 476 North: Valley Forge, Plymouth Meeting
Use the right lane.
7
Keep slight right at fork
0.4 mi
·
54 sec
Toward I 476 North: Plymouth Meeting
Use the straight / slight right lanes.
8
Merge onto I 476
3.3 mi
·
4 min
·
Mid-County Expressway
9
Turn slight left onto I 476
0.2 mi
·
13 sec
·
Mid-County Expressway
10
Continue on I 476; PATP
24 mi
·
26 min
·
Pennsylvania Turnpike Northeast Extension
11
Take the exit
0.5 mi
·
1 min
Exit 44
Toward PA 663: Pottstown, Quakertown
Use the straight / right lanes.
12
Keep slight left at fork
227 ft
·
7 sec
Toward PA 663 North: Quakertown
Use the straight / right lanes.
13
Turn left onto PA 663
2.7 mi
·
3 min
·
John Fries Highway
Use the left lane.
14
Turn left onto Portzer Road
0.4 mi
·
1 min
·
Portzer Road
Use the left lane.
15
Continue on Portzer Road
0.4 mi
·
58 sec
·
Portzer Road
16
At end of road, turn right onto West Pumping Station Road
0.4 mi
·
1 min
·
West Pumping Station Road
17
Turn left onto PA 309
5.1 mi
·
8 min
·
PA 309
18
Take the exit
420 ft
·
10 sec
19
Continue on PA 378
5.6 mi
·
9 min
·
PA 378
20
Turn right onto PA 412
0.3 mi
·
41 sec
·
Broadway
21
Turn right onto PA 412
0.2 mi
·
38 sec
·
West 3rd Street
22
Turn left onto Fahy Bridge
0.4 mi
·
42 sec
·
Fahy Bridge
23
Turn right onto Center Street
0.8 mi
·
1 min
·
Center Street
24
Turn right onto East Goepp Street
0.3 mi
·
49 sec
·
East Goepp Street
25
Turn right onto Linden Street
57 ft
·
1 sec
·
Linden Street
26
Arrive at destination
Linden Street
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 25 mi from Bryn Mawr, PA · 34m into the drive
Mid-route town
Meal stop
25 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 11 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 25 miles from Bryn Mawr, PA, which is a good place for a longer meal and fuel stop.
Arriving in Bethlehem, PA
The final approach into Bethlehem, PA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$8.29 one way
$16.58 round trip
$4.21/gal
25.4 MPG avg
18 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $9.08 | $18.16 |
| premium | $4.93 | $9.70 | $19.39 |
| diesel | $5.61 | $11.04 | $22.08 |
Estimated Tolls: $3.16
Pennsylvania Turnpike
(24.3 mi)
$3.16
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Drive Cost (one way)
Fuel
$8
Tolls
$3
Total
$11
Estimated CO2 emission: 17.5 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $5 in charging · 0 stops · 65% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 15 | 0 | $5.25 | $2.40 |
| Efficient EV | 12.5 | 0 | $4.38 | $2.00 |
| EV Truck/SUV | 20 | 0 | $7.00 | $3.20 |
Gas CO2
17 kg
EV CO2
6 kg (65% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Bethlehem, PA
Late night in Bethlehem on Saturday
Local time
3:31 AM
EDT
Current temp
56°F
Partly Cloudy
NE 0 to 5 mph
14% chance
Live forecast
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
9 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 15m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Bryn Mawr, PA to Bethlehem, PA covers 50 miles and takes about 1h 15m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Pennsylvania Turnpike Northeast Extension, PA 378, PA 309. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 25 miles from Bryn Mawr, PA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $8.29 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 50 miles you will encounter 20 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: near the start (Avon Road): Navigation decision point; at 4.6 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 4.7 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Between Bryn Mawr, PA and Bethlehem, PA, road signs point toward Plymouth Meeting and Quakertown.
Yes. Nearby national parks include Valley Forge National Historical Park, Independence National Historical Park and Thaddeus Kosciuszko National Memorial. There are 4 parks within detour distance of this route.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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