The drive from Perryman, MD to North Bethesda, MD covers 68.8 miles and takes about 1h 31m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 95, Harbor Tunnel Thruway, John F. Kennedy Memorial Highway for much of the mileage,
and the overall profile is turn-heavy local drive.
The longest uninterrupted segment is about 17.7 miles on I 95.
At current regular gas prices, budget about $11.41 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
34.4 miles from Perryman, MD
A natural place for your longest stop of the day
, about 46m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 31m. Total distance: 68.8 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 31m drive, comfortable solo distance.
Scenic Drive
Turn-heavy local drive route profile with national parks nearby.
Drive Character
Expect a 1h 31m drive with frequent turns across 68.8 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 28 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 95 is the longest continuous segment at about 17.7 miles.
How Hard Is This Drive?
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 4.4 miles in.
Driving Effort10/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 68.8 miles you will encounter 17 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: at 4.4 miles: Lane positioning matters here; at 16.7 miles (Express Toll Lanes): Highway fork - watch signs carefully. Lane positioning matters here; at 23.2 miles (Express Toll Lanes): Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 17 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
6
4.4 mi into trip|~8m in
Turn left toward I 95 South: Baltimore
Lane positioning matters here
Use the left lane.
Toward I 95 South: Baltimore
6
16.7 mi into trip|~22m in|Express Toll Lanes
Keep slight left at fork onto Express Toll Lanes
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
6
23.2 mi into trip|~30m in|Express Toll Lanes
Keep slight left at fork onto Express Toll Lanes
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
8
56.5 mi into trip|~1h 12m in
Take the exit toward I 495 West: Silver Spring, Bethesda, College Park
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 27
Toward I 495 West: Silver Spring, Bethesda, Col...
8
66.1 mi into trip|~1h 25m in
Take the exit toward MD 355: Bethesda, Rockville
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 34
Toward MD 355: Bethesda, Rockville
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Perryman, MD and North Bethesda, MD, road signs point toward Bethesda and College Park.
Bethesda
56.5 mi in|~1h 12m
College Park
56.5 mi in|~1h 12m
Main Roads
Road
Distance
Duration
I 95
17.7 mi
20m
Harbor Tunnel Thruway
12 mi
15m
John F. Kennedy Memorial Highway
11.9 mi
13m
Capital Beltway
8.2 mi
10m
Express Toll Lanes
7.7 mi
9m
Rockville Pike
1.8 mi
3m
Riverside Parkway
1.8 mi
3m
Baltimore Harbor Tunnel
1.4 mi
2m
Longest stretch:
I 95
— 17.7 mi, about 20m
Turn-by-Turn Driving Directions
Step-by-step road directions between Perryman, MD and North Bethesda, MD.
1
Start on MD 159
0.2 mi·31 sec·Perryman Road
2
Continue on MD 159
171 ft·11 sec·Perryman Road
3
Continue on MD 159
0.1 mi·18 sec·Perryman Road
Use the left lane.
4
Turn left onto Spesutia Road
0.8 mi·1 min·Spesutia Road
Use the left lane.
5
Turn left onto US 40
0.5 mi·1 min·South Philadelphia Boulevard
6
Continue on US 40
1.0 mi·1 min·Pulaski Highway
7
Turn left onto MD 543
1.8 mi·3 min·Riverside Parkway
8
Turn left
0.4 mi·57 sec
Toward I 95 South: BaltimoreUse the left lane.
9
Merge onto I 95
12 mi·13 min·John F. Kennedy Memorial Highway
Use the straight / slight right lanes.
10
Keep slight left at fork onto Express Toll Lanes
6.5 mi·7 min·Express Toll Lanes
Use the slight left lane.
11
Keep slight left at fork onto Express Toll Lanes
1.2 mi·1 min·Express Toll Lanes
Use the slight left lane.
12
Merge onto I 895
3.8 mi·5 min·Harbor Tunnel Thruway
13
Continue on I 895
1.4 mi·2 min·Baltimore Harbor Tunnel
14
Continue on I 895
2.2 mi·3 min·Harbor Tunnel Thruway
Use the straight / slight right lanes.
15
Continue on I 895
0.5 mi·39 sec·Harbor Tunnel Throughway
16
Keep slight left at fork onto I 895
0.5 mi·41 sec·Harbor Tunnel Throughway
Use the straight / slight right lanes.
17
Continue on I 895
6.0 mi·7 min·Harbor Tunnel Thruway
Use the straight / right lanes.
18
Merge onto I 95
18 mi·20 min·I 95
Use the straight / slight right lanes.
19
Take the exit
0.6 mi·1 min
Exit 27Toward I 495 West: Silver Spring, Bethesda, College ParkUse the slight right lane.
20
Keep slight right at fork
0.8 mi·1 min
Toward I 495 West: Silver Spring, Bethesda
21
Merge onto I 495
8.2 mi·10 min·Capital Beltway
Use the straight / slight right lanes.
22
Take the exit
0.4 mi·37 sec
Exit 34Toward MD 355: Bethesda, RockvilleUse the straight / slight right lanes.
23
Turn straight onto MD 355
1.8 mi·3 min·Rockville Pike
24
Turn left onto Nicholson Lane
0.3 mi·1 min·Nicholson Lane
Use the left lane.
25
Turn left onto Commonwealth Drive
347 ft·17 sec·Commonwealth Drive
26
Turn right onto Tudor Lane
338 ft·15 sec·Tudor Lane
27
Continue on Tudor Lane
146 ft·6 sec·Tudor Lane
28
Arrive at destination
Tudor Lane
Trip Plan
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 34.4 miles from Perryman, MD, or about 46m into the drive.
The longest continuous stretch on this route runs about 17.7 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 15 miles or 20m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 34.4 miles or 46m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 16m
Traffic, exits, and arrival timing usually matter more near North Bethesda, MD than in the middle of the route.
Before You Leave
+
Open the route before leaving Perryman, MD so your first major turns are already loaded.
Day 1
Settle into the route from Perryman, MD
This is one driving day of about 68.8 miles and 1h 31m.
Your first comfortable stop window is around 15 miles from Perryman, MD.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 95 for about 17.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 34.4 mi from Perryman, MD
· 46m into the drive
The midpoint is around 34.4 miles from Perryman, MD, which is a good place for a longer meal and fuel stop.
Arriving in North Bethesda, MD
The final approach into North Bethesda, MD 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.
National Parks Near This Route
Worth a detour if your schedule allows.
Chesapeake & Ohio Canal National Historical Park
National Historical Park
Preserving America's early transportation history, the C&O Canal began as a dream of passage to Western wealth. Operating for nearly 100 years the canal was a lifeline for communities along the Potoma...
The Potomac River corridor is rich in both history and recreation, offering a chance to both explore your heritage and choose your adventure along the way. Start your journey here!
23 mi from route
~57 min detour
Free
near mile 68.8
During the summer of 1864, the Confederacy carried out a bold plan to turn the tide of the Civil War in their favor. They planned to capture Washington, DC and influence the election of 1864. On July...
26 mi from route
~66 min detour
Free
near mile 68.8
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$11.41 one way
$22.81 round trip
$4.21/gal25.4 MPG avg24 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$12.49
$24.98
premium
$4.93
$13.34
$26.69
diesel
$5.61
$15.19
$30.38
Estimated Tolls: $0.84
Harbor Tunnel Thruway
(12 mi)$0.84
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$11
Tolls
$1
Meals
$25–$50
Total
$37–$62
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 24.1 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $7 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
20.6
0
$7.22
$3.30
Efficient EV
17.2
0
$6.02
$2.75
EV Truck/SUV
27.5
0
$9.63
$4.40
Gas CO2
24 kg
EV CO2
8 kg (67% 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.
Forecast as of Apr 17, 2026
Origin
Perryman, MD
Morning
in Perryman on Friday
Local time
11:43 AM
EDT
Current temp
71°F
Unavailable
Live forecast
Destination
North Bethesda, MD
Morning
in North Bethesda on Friday
Local time
11:43 AM
EDT
Current temp
77°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
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
6 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 31m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Perryman, MD to North Bethesda, MD covers 68.8 miles and takes about 1h 31m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 95, Harbor Tunnel Thruway, John F. Kennedy Memorial Highway. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 34.4 miles from Perryman, MD. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $11.41 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 68.8 miles you will encounter 17 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: at 4.4 miles: Lane positioning matters here; at 16.7 miles (Express Toll Lanes): Highway fork - watch signs carefully. Lane positioning matters here; at 23.2 miles (Express Toll Lanes): Highway fork - watch signs carefully. Lane positioning matters here.
Between Perryman, MD and North Bethesda, MD, road signs point toward Bethesda and College Park.
Yes. Nearby national parks include Chesapeake & Ohio Canal National Historical Park, Potomac Heritage National Scenic Trail and Monocacy National Battlefield.
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.
