South Bel Air, MD to La Vale, MD is 170.3 miles and takes about 3h 22m via I 70, US 40, and I 95, with a fuel budget near $28 and enough daylight to finish in a day. This trip stays within the Northeast region and Maryland, making it a straightforward drive. The majority of the route is on interstate highways, so expect a fairly direct path. With only one recommended stop and a drive time under four hours, this is a very manageable day trip.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
85.1 miles from South Bel Air, MD
A natural place for your longest stop of the day
, about 1h 44m into the drive
.
Main Roads
Road
Distance
Duration
I 70
90.2 mi
1h 37m
US 40
36.8 mi
40m
I 95
10.9 mi
14m
John F. Kennedy Memorial Highway
8.1 mi
9m
Express Toll Lanes
7.6 mi
9m
Baltimore Beltway
4.6 mi
6m
Vietnam Veterans Memorial Highway
3.9 mi
5m
National Highway
2.7 mi
5m
Longest stretch:
I 70
— 90.2 mi, about 1h 37m
Traffic on I-70
Hour-of-day weekday pattern from 50 FHWA count stations on your route.
Peak
4 PM
~2,725 veh/hr typical
· worst 3,336
Quietest
2 AM
~216 veh/hr
Peak-to-quiet ratio
12.6×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 102 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between South Bel Air, MD and La Vale, MD.
1
Start on South Shamrock Road
0.3 mi·1 min·South Shamrock Road
2
At end of road, turn right onto East MacPhail Road
0.3 mi·44 sec·East MacPhail Road
3
Turn left onto MD 924
496 ft·14 sec·South Main Street
4
Continue on MD 924
0.6 mi·1 min·Emmorton Road
5
Turn right onto West Ring Factory Road
0.6 mi·1 min·West Ring Factory Road
6
Turn left onto MD 24
3.9 mi·5 min·Vietnam Veterans Memorial Highway
Use the left lane.
7
Take the exit
0.6 mi·1 min
Toward I 95 South: BaltimoreUse the straight / slight right lanes.
8
Merge onto I 95
8.1 mi·9 min·John F. Kennedy Memorial Highway
Use the straight / slight right lanes.
9
Keep slight left at fork onto Express Toll Lanes
6.5 mi·7 min·Express Toll Lanes
Use the slight left lane.
10
Keep slight right at fork onto Express Toll Lanes
1.2 mi·1 min·Express Toll Lanes
11
Merge onto I 95
3.9 mi·5 min·I 95
12
Keep slight right at fork onto I 95
7.0 mi·9 min·I 95
Use the slight right lane.
13
Take the exit
0.6 mi·1 min
Exit 49BToward I 695 West: TowsonUse the straight / slight right lanes.
14
Merge onto I 695
4.6 mi·6 min·Baltimore Beltway
Use the straight / slight right lanes.
15
Take the exit
0.2 mi·23 sec
Exit 16A-BToward I 70: Frederick, Local TrafficUse the slight right lane.
16
Keep slight left at fork
0.8 mi·1 min
Exit 16AToward I 70 West: FrederickUse the slight left lane.
17
Merge onto I 70
14 mi·15 min·I 70
Use the straight / slight right lanes.
18
Continue on I 70; US 40
12 mi·12 min·I 70; US 40
Use the straight / slight right lanes.
19
Continue on I 70; US 40
64 mi·1 hr 9 min·I 70; US 40
Use the straight / slight right lanes.
20
Keep slight left at fork onto US 40
37 mi·40 min·US 40
Toward US 40, I 68: CumberlandUse the straight / slight right lanes.
21
Take the exit
0.2 mi·22 sec
Exit 43CToward DowntownUse the slight right lane.
22
Keep slight right at fork
151 ft·5 sec
23
Turn slight right onto West Harrison Street
41 ft·6 sec·West Harrison Street
24
Turn left onto South Centre Street
1.1 mi·3 min·South Centre Street
25
Turn slight right onto North Mechanic Street
374 ft·14 sec·North Mechanic Street
26
Continue on US 40 Alternate
1.1 mi·2 min·National Highway
27
Keep slight left at fork onto US 40 Alternate
1.6 mi·2 min·National Highway
28
Turn left onto Bridge Street
75 ft·3 sec·Bridge Street
29
Arrive at destination
Bridge Street
Trip Plan
To make the most of this single-day trip, consider leaving early to avoid potential traffic, especially if you're traveling during peak hours. With a total drive time of just over three hours, you can easily complete this in one go. The longest stretch is over 90 miles on I 70, so plan for a fuel stop before or during that segment if needed. Since the drive is relatively short, you have flexibility in your departure time and can decide on a stop based on your needs as you go.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 85.1 miles from South Bel Air, MD, or about 1h 44m into the drive.
The longest continuous stretch on this route runs about 90.2 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 37 miles or 51m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 85.1 miles or 1h 44m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 43m
Traffic, exits, and arrival timing usually matter more near La Vale, MD than in the middle of the route.
Before You Leave
+
Open the route before leaving South Bel Air, 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 South Bel Air, MD
This is one driving day of about 170.3 miles and 3h 22m.
Your first comfortable stop window is around 37 miles from South Bel Air, MD.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 70 for about 90.2 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 21
5 decision points cluster between mile 33.1 and 166.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
33.1 mi into trip|~45m in
Take the exit toward I 695 West: Towson
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 49B
Toward I 695 West: Towson
8
38.3 mi into trip|~53m in
Take the exit toward I 70: Frederick, Local Traffic
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 16A-B
Toward I 70: Frederick, Local Traffic
8
38.5 mi into trip|~53m in
Keep slight left at fork toward I 70 West: Frederick
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Exit 16A
Toward I 70 West: Frederick
8
129.5 mi into trip|~2h 32m in|US 40
Keep slight left at fork onto US 40 toward US 40, I 68: Cumberland
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward US 40, I 68: Cumberland
7
166.3 mi into trip|~3h 12m in
Take the exit toward Downtown
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 43C
Toward Downtown
Fuel & Cost
Regular Gas
$28.45 one way
$56.91 round trip
$4.24/gal25.4 MPG avg60 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.67
$31.32
$62.64
premium
$5.01
$33.60
$67.21
diesel
$5.60
$37.54
$75.08
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$28
Meals
$25–$50
Total
$53–$78
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 59.6 kg one way.
Prices: EIA weekly data, 2026-08-31.
EV Charging Along Route
36 DC fast chargers
· Coverage: excellent
Bel Air, MD - Tobin Crossing - Tesla Supercharger
Bel Air, MD
Tesla
12 DCFC
Rosedale, MD - Pulaski Highway - Tesla Supercharger
Rosedale, MD
Tesla
12 DCFC
Bel Air, MD - Tesla Supercharger
Bel Air, MD
Tesla
8 DCFC
Aberdeen, MD - Tesla Supercharger
Aberdeen, MD
Tesla
8 DCFC
Abingdon, MD - Woodsdale Road - Tesla Supercharger
Station data from NREL Alternative Fuel Stations database.
Driving Electric?
About $18 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
51.1
0
$17.88
$8.17
Efficient EV
42.6
0
$14.90
$6.81
EV Truck/SUV
68.1
0
$23.84
$10.90
Gas CO2
60 kg
EV CO2
20 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 Sep 2, 2026
Origin
South Bel Air, MD
Late night
in South Bel Air on Wednesday
Local time
4:51 AM
EDT
Current temp
72°F
Slight Chance Rain Showers
N 3 mph20% chanceLive forecast
Destination
La Vale, MD
Late night
in La Vale on Wednesday
Local time
4:51 AM
EDT
Current temp
71°F
Scattered Rain Showers
N 3 mph30% chanceLive 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
1 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
3h 22m 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.
National Parks Near This Route
Worth a detour if your schedule allows.
Monocacy National Battlefield
National Battlefield
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...
23,000 soldiers were killed, wounded or missing after twelve hours of savage combat on September 17, 1862. The Battle of Antietam ended the Confederate Army of Northern Virginia's first invasion into...
At the confluence of the Shenandoah and Potomac rivers, on the ancestral home of the Tuscarora and Shawnee people, lies Harpers Ferry. Here you can explore John Brown's Raid against slavery. Find your...
15 mi from route
~38 min detour
$20
near mile 88.1
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!
18 mi from route
~46 min detour
Free
near mile 76.3
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...
25 mi from route
~63 min detour
$20
near mile 58.7
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
You'll spend about 81% of this 170.3-mile drive on highways. The longest continuous stretch is 90.2 miles on I 70. After the interstate portions, you'll transition to US 40, which will feel more like surface road cruising with potentially more local traffic and exits. Expect to encounter a high density of exits and entrances on the interstate segments.
81% highway — fuel and pacing are the main things to plan.
29 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 90.2 mi on I 70.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on I 70 and US 40. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 33.1 miles in.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 21 significant decision points across 170.3 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 33.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 38.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 38.5 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Gently rolling terrain
1,599 ft56 ft
Total Climb
2,196 ft
Total Descent
1,774 ft
Highest Point
1,599 ft
~158.1 mi in
Elevation Range
1,543 ft
Notable High Points
1,599 ft at ~158.1 miles+739 ft prominence
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from South Bel Air, MD to La Vale, MD, road signs begin pointing toward Local Traffic along the way.
Doable as a same-day drive at 3h 22m. Total distance: 170.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 22m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (81%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 90.2 miles on I 70. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at La Vale, MD before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 33.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 38.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 38.5 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Possible but tiring. At 3.4 hours each way, an in-and-out day trip would put you behind the wheel for 6.7 hours — manageable with a long break at La Vale, MD, but most travelers stay overnight.
