Origin
Dundalk, MD
Evening in Dundalk on Sunday
Local time
7:59 PM
EDT
Current temp
62°F
Unavailable
Live forecast
Trip from Dundalk, MD to Bethesda, MD
Drive Time
1h 1m
Distance
42.9 mi
69 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
0h 56m
★
6 AM
1h 1m
8 AM
1h 11m
10 AM
1h 5m
12 PM
1h 4m
3 PM
1h 5m
5 PM
1h 10m
8 PM
0h 58m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Dundalk, MD
Jonathan Borba
Bethesda, MD
RDNE Stock project
Trip Overview
Connecting Dundalk to Bethesda is a straightforward 42.9-mile journey that typically takes about one hour and one minute. Since this trip is well within the limits of a single day, you won't need to worry about overnight accommodations. The route primarily utilizes I-95 and the Capital Beltway, making it a highly efficient transit between these two Maryland locations. With an estimated fuel cost of just $7, it is an affordable trek for commuters or weekend travelers alike. Both your starting point and destination are situated within the Northeast region, ensuring a familiar environment throughout your travel. This is a practical, no-nonsense drive designed for getting you from point A to point B as quickly as possible.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
21.4 miles from Dundalk, MD
A natural place for your longest stop of the day , about 29m into the drive .
Drive Character
Expect a focused, highway-heavy experience, as roughly 66% of this trip is spent on major thoroughfares. You will navigate a mix of Broening Highway and high-speed interstates, with your longest uninterrupted stretch covering 28.4 miles on I-95. The road leans heavily into an interstate grind, providing a consistent pace rather than technical, winding backroads. As you transition from the local streets of Dundalk onto the busy arteries of the Capital Beltway, the character of the road shifts from urban maneuvering to heavy-traffic highway driving. Behind the wheel, you should anticipate a steady, fast-paced environment that demands your attention to lane changes and highway merging.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 24 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 28.4 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 95 and Capital Beltway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 2.8 miles in.
Route Complexity
10/10
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 17 significant decision points across 42.9 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 2.8 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 31.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 32.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 17 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
7
2.8 mi into trip
|
~6m in
Keep slight left at fork toward I 95 Toll South: Washington
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 95 Toll South: Washington
8
31.6 mi into trip
|
~41m 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
32.2 mi into trip
|
~42m in
Keep slight right at fork toward I 495 West: Silver Spring, Bethesda
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the none lane.
Toward I 495 West: Silver Spring, Bethesda
8
39.4 mi into trip
|
~52m in
Take the exit toward MD 185: Kensington, Chevy Chase
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 33
Toward MD 185: Kensington, Chevy Chase
8
39.8 mi into trip
|
~53m in
Keep slight left at fork toward MD 185 South: Connecticut Avenue South, Chevy Chase
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the left lane.
Toward MD 185 South: Connecticut Avenue South,...
Towns Along This Route
Between Dundalk, MD and Bethesda, MD, road signs point toward College Park and Chevy Chase.
College Park
31.6 mi in
|
~41m
Chevy Chase
39.4 mi in
|
~52m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 95 | 28.4 mi | 34m |
| Capital Beltway | 6.4 mi | 8m |
| Broening Highway | 1.3 mi | 2m |
| Jones Bridge Road | 1.1 mi | 2m |
| Keith Avenue | 0.9 mi | 2m |
| Wisconsin Avenue | 0.6 mi | 1m |
| Connecticut Avenue | 0.5 mi | <1m |
| Arlington Road | 0.3 mi | <1m |
Longest stretch:
I 95
— 28.4 mi, about 34m
Turn-by-Turn Driving Directions
Step-by-step road directions between Dundalk, MD and Bethesda, MD.
1
Start on Dundalk Avenue
0.2 mi
·
25 sec
·
Dundalk Avenue
2
Turn left onto Dunhill Road
0.2 mi
·
34 sec
·
Dunhill Road
3
Continue on Dunhill Road
181 ft
·
9 sec
·
Dunhill Road
4
Turn right onto Broening Highway
1.3 mi
·
2 min
·
Broening Highway
5
Turn slight right
201 ft
·
7 sec
6
Continue on Keith Avenue
0.9 mi
·
2 min
·
Keith Avenue
7
Take the ramp
0.1 mi
·
16 sec
Toward I 95
8
Keep slight left at fork
0.4 mi
·
50 sec
Toward I 95 Toll South: Washington
Use the slight left lane.
9
Merge onto I 95
28 mi
·
34 min
·
I 95
Use the none / straight / slight right lanes.
10
Take the exit
0.6 mi
·
1 min
Exit 27
Toward I 495 West: Silver Spring, Bethesda, College Park
Use the slight right lane.
11
Keep slight right at fork
0.8 mi
·
1 min
Toward I 495 West: Silver Spring, Bethesda
Use the none lane.
12
Merge onto I 495
6.4 mi
·
8 min
·
Capital Beltway
Use the none lane.
13
Take the exit
0.4 mi
·
54 sec
Exit 33
Toward MD 185: Kensington, Chevy Chase
Use the straight / slight right lanes.
14
Keep slight left at fork
246 ft
·
8 sec
Toward MD 185 South: Connecticut Avenue South, Chevy Chase
Use the left lane.
15
Turn left onto MD 185
0.5 mi
·
50 sec
·
Connecticut Avenue
Use the none lane.
16
Turn right onto Jones Bridge Road
1.1 mi
·
2 min
·
Jones Bridge Road
Use the right lane.
17
Turn left onto MD 355
0.1 mi
·
25 sec
·
Rockville Pike
Use the left / straight / none lanes.
18
Continue on MD 355
0.6 mi
·
1 min
·
Wisconsin Avenue
19
Turn right onto Commerce Lane
340 ft
·
17 sec
·
Commerce Lane
20
Continue on Edgemoor Lane
0.2 mi
·
41 sec
·
Edgemoor Lane
21
Turn left onto Arlington Road
0.3 mi
·
55 sec
·
Arlington Road
22
Turn right onto Bethesda Avenue
510 ft
·
22 sec
·
Bethesda Avenue
Use the none lane.
23
Turn left
44 ft
·
3 sec
24
Arrive at destination
Trip Plan
Because this drive is a short, one-hour sprint, you have plenty of flexibility in your schedule to avoid peak rush-hour congestion. Aim to depart outside of typical morning or evening commute windows to ensure your 42.9-mile transit remains efficient. Since there are no mandatory stops scheduled, you can easily complete the entire trip in one go without needing to plan for extended breaks. Keep a close eye on traffic patterns as you approach the Capital Beltway, as this section often experiences the most significant delays. Budgeting $7 for fuel is a safe estimate, but filling up before you leave Dundalk will save you from hunting for stations once you hit the heavier traffic near your destination.
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 21.4 miles from Dundalk, MD, or about 29m into the drive.
The longest continuous stretch on this route runs about 28.4 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 42.9 miles or 1h 1m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 21.4 miles or 29m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 48m
Traffic, exits, and arrival timing usually matter more near Bethesda, MD than in the middle of the route.
Before You Leave
+
Open the route before leaving Dundalk, MD so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Dundalk, MD
This is one driving day of about 42.9 miles and 1h 1m.
Your first comfortable stop window is around 80 miles from Dundalk, MD.
This route can stay practical as a one-day drive if traffic stays reasonable.
You may only need one short stretch stop if conditions stay smooth.
The longest stretch is on I 95 for about 28.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 21.4 mi from Dundalk, MD · 29m into the drive
Mid-route town
Meal stop
21 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 42.9 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 21.4 miles from Dundalk, MD, which is a good place for a longer meal and fuel stop.
Arriving in Bethesda, MD
The final approach into Bethesda, MD usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Bethesda, MD.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$7.10 one way
$14.20 round trip
$4.20/gal
25.4 MPG avg
15 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.60 | $7.77 | $15.54 |
| premium | $4.92 | $8.31 | $16.63 |
| diesel | $5.64 | $9.53 | $19.06 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$7
Meals
$25–$50
Total
$32–$57
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 15 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $5 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 12.9 | 0 | $4.50 | $2.06 |
| Efficient EV | 10.7 | 0 | $3.75 | $1.72 |
| EV Truck/SUV | 17.2 | 0 | $6.01 | $2.75 |
Gas CO2
15 kg
EV CO2
5 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.
Destination
Bethesda, MD
Evening in Bethesda on Sunday
Local time
7:59 PM
EDT
Current temp
89°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
27 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 1m 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 Dundalk, MD to Bethesda, MD covers 42.9 miles and takes about 1h 1m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 95, Capital Beltway, Broening Highway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 21.4 miles from Dundalk, MD. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $7.10 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 is a demanding drive. With 17 significant decision points across 42.9 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
The main spots that need attention: at 2.8 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 31.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 32.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Dundalk, MD and Bethesda, MD, road signs point toward College Park and Chevy Chase.
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