Origin
Bethesda, MD
Late night in Bethesda on Friday
Local time
2:31 AM
EDT
Current temp
76°F
Unavailable
Live forecast
Trip from Bethesda, MD to Mayo, MD
Compiled by the Trip.ovh editorial team · Last recalculated Apr 17, 2026 · Methodology
Drive Time
1h 1m
Distance
40.5 mi
65 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
EV Charging
Unknown
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 11m
8 PM
0h 58m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Bethesda, MD
Wikimedia Commons
Mayo, MD
RDNE Stock project
Trip Overview
The drive from Bethesda, MD to Mayo, MD covers 40.5 miles and takes about 1h 1m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Capital Beltway, John Hanson Highway, Central Avenue for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 14.4 miles on Capital Beltway. At current regular gas prices, budget about $6.71 one way before food or hotel costs.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 1m. Total distance: 40.5 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 1m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
Scenic Drive
Turn-heavy local drive route profile.
Drive Character
Expect a 1h 1m drive with frequent turns across 40.5 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 18 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Capital Beltway is the longest continuous segment at about 14.4 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 0.1 miles in near Arlington Road.
Driving Effort
9/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 40.5 miles you will encounter 13 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 0.1 miles (Arlington Road): Navigation decision point; at 2.8 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 17.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Critical Maneuvers
5 of 13 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
5
0.1 mi into trip
|
~0m in
|
Arlington Road
Turn left onto Arlington Road
Navigation decision point
7
2.8 mi into trip
|
~7m in
Take the ramp toward I 495 East: Baltimore, Silver Spring
Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward I 495 East: Baltimore, Silver Spring
7
17.5 mi into trip
|
~25m in
Take the exit toward US 50 East: Annapolis
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 19A
Toward US 50 East: Annapolis
8
28.9 mi into trip
|
~40m in
Take the exit toward MD 424: Davidsonville, Crofton
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 16
Toward MD 424: Davidsonville, Crofton
8
29.4 mi into trip
|
~41m in
Keep slight right at fork toward MD 424 South: Davidsonville Road, Davidsonville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight left lanes.
Toward MD 424 South: Davidsonville Road, Davids...
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Bethesda, MD and Mayo, MD, road signs point toward Silver Spring, Crofton and Davidsonville.
Silver Spring
2.8 mi in
|
~7m
Crofton
28.9 mi in
|
~40m
Davidsonville
29.4 mi in
|
~41m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Capital Beltway | 14.4 mi | 18m |
| John Hanson Highway | 10.4 mi | 11m |
| Central Avenue | 7.5 mi | 12m |
| Davidsonville Road | 3 mi | 5m |
| Jones Bridge Road | 1.1 mi | 2m |
| Wisconsin Avenue | 0.7 mi | 1m |
| Central Avenue East | 0.4 mi | 1m |
| Connecticut Avenue | 0.3 mi | <1m |
Longest stretch:
Capital Beltway
— 14.4 mi, about 18m
Turn-by-Turn Driving Directions
Step-by-step road directions between Bethesda, MD and Mayo, MD.
1
Start on this road
44 ft
·
5 sec
·
this road
2
Turn right onto Bethesda Avenue
510 ft
·
24 sec
·
Bethesda Avenue
3
Turn left onto Arlington Road
0.3 mi
·
55 sec
·
Arlington Road
4
Turn right onto Edgemoor Lane
0.3 mi
·
51 sec
·
Edgemoor Lane
5
Turn left onto MD 355
0.7 mi
·
1 min
·
Wisconsin Avenue
6
Continue on MD 355
0.1 mi
·
19 sec
·
Rockville Pike
7
Turn right onto Jones Bridge Road
1.1 mi
·
2 min
·
Jones Bridge Road
8
Turn left onto MD 185
0.3 mi
·
39 sec
·
Connecticut Avenue
Use the left / slight left lanes.
9
Take the ramp
0.2 mi
·
31 sec
Toward I 495 East: Baltimore, Silver Spring
Use the slight right lane.
10
Merge onto I 495
14 mi
·
18 min
·
Capital Beltway
Use the straight / slight right lanes.
11
Take the exit
1.0 mi
·
2 min
Exit 19A
Toward US 50 East: Annapolis
Use the straight / slight right lanes.
12
Merge onto US 50
10 mi
·
11 min
·
John Hanson Highway
13
Take the exit
0.5 mi
·
1 min
Exit 16
Toward MD 424: Davidsonville, Crofton
Use the straight / slight right lanes.
14
Keep slight right at fork
0.2 mi
·
31 sec
Toward MD 424 South: Davidsonville Road, Davidsonville
Use the straight / slight left lanes.
15
Turn straight onto MD 424
3.0 mi
·
5 min
·
Davidsonville Road
16
Turn left onto MD 214
7.5 mi
·
12 min
·
Central Avenue
17
Keep slight right at fork onto MD 214
0.4 mi
·
1 min
·
Central Avenue East
18
Arrive at destination
MD 214
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 20.3 mi from Bethesda, MD · 30m into the drive
Mid-route town
Meal stop
20 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 40.5 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 20.3 miles from Bethesda, MD, which is a good place for a longer meal and fuel stop.
Arriving in Mayo, MD
The final approach into Mayo, 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.
Fuel & Cost
Regular Gas
$6.71 one way
$13.43 round trip
$4.21/gal
25.4 MPG avg
14 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $7.35 | $14.71 |
| premium | $4.93 | $7.85 | $15.71 |
| diesel | $5.61 | $8.94 | $17.88 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$7
Estimated CO2 emission: 14.2 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $4 in charging · 0 stops · 64% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 12.2 | 0 | $4.25 | $1.94 |
| Efficient EV | 10.1 | 0 | $3.54 | $1.62 |
| EV Truck/SUV | 16.2 | 0 | $5.67 | $2.59 |
Gas CO2
14 kg
EV CO2
5 kg (64% 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
Mayo, MD
Late night in Mayo on Friday
Local time
2:31 AM
EDT
Current temp
64°F
Unavailable
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
12 degrees cooler 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 Bethesda, MD to Mayo, MD covers 40.5 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 Capital Beltway, John Hanson Highway, Central Avenue. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 20.3 miles from Bethesda, MD. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $6.71 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 40.5 miles you will encounter 13 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 0.1 miles (Arlington Road): Navigation decision point; at 2.8 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 17.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Between Bethesda, MD and Mayo, MD, road signs point toward Silver Spring, Crofton and Davidsonville.
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