This 49.9-mile drive from New Mexico, Maryland to Gambrills, Maryland is easily manageable as a single-day trip, taking approximately 1 hour and 10 minutes. You'll navigate primarily along the Baltimore Beltway and Northwest Expressway, with a portion on Baltimore Boulevard. With a fuel cost estimated at $8, it's an economical journey. This route offers a mixed driving experience, making it a straightforward option for a quick excursion within the Northeast region. Given its short duration and modest mileage, no overnight stay is necessary.
Main Roads
Road
Distance
Duration
Baltimore Beltway
13.3 mi
18m
Northwest Expressway
9.2 mi
11m
Baltimore Boulevard
9.1 mi
13m
I 97
8.9 mi
10m
Manchester Road
2.6 mi
4m
MD 3
1.9 mi
2m
Westminster Pike
1.6 mi
2m
Annapolis Road
1 mi
1m
Longest stretch:
Baltimore Beltway
— 13.3 mi, about 18m
Traffic on I-695
Hour-of-day weekday pattern from 35 FHWA count stations on your route.
Peak
3 PM
~4,105 veh/hr typical
· worst 6,479
Quietest
2 AM
~325 veh/hr
Peak-to-quiet ratio
12.6×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 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 New Mexico, MD and Gambrills, MD.
1
Start on Guadelupe Drive
0.2 mi·51 sec·Guadelupe Drive
2
Turn right onto MD 27
2.6 mi·4 min·Manchester Road
3
Continue on MD 27
377 ft·11 sec·Railroad Avenue
4
Take the exit
0.3 mi·37 sec
5
Merge onto MD 97; MD 140
9.1 mi·13 min·Baltimore Boulevard
Use the right lane.
6
Continue on MD 140
1.6 mi·2 min·Westminster Pike
Use the straight lane.
7
Keep slight left at fork onto I 795
9.2 mi·11 min·Northwest Expressway
Use the straight / slight right lanes.
8
Keep slight right at fork
0.7 mi·1 min
Exit 1BToward I 695 South: Glen BurnieUse the slight right lane.
9
Merge onto I 695
13 mi·18 min·Baltimore Beltway
Use the straight / slight right lanes.
10
Take the exit
0.8 mi·1 min
Exit 4Toward I 97 South: Annapolis, Bay BridgeUse the slight left lane.
11
Continue on I 97
8.9 mi·10 min·I 97
Use the straight lane.
12
Keep slight right at fork onto MD 3
1.9 mi·2 min·MD 3
Toward MD 32 West, MD 3 South: Bowie, Crofton
13
Turn right onto MD 175
1.0 mi·1 min·Annapolis Road
14
Turn right onto Gambrills Road
475 ft·15 sec·Gambrills Road
15
Turn right onto Maple Road
0.2 mi·43 sec·Maple Road
16
Arrive at destination
Maple Road
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
The midpoint is around 25 miles from New Mexico, MD, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Heads-up: tricky spots
5 of 11
5 decision points cluster between mile 2.9 and 46.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
2.9 mi into trip|~5m in
Take the exit
Exit ramp - move to the correct lane early
6
13.8 mi into trip|~21m in|I 795 / Northwest Expressway
Keep slight left at fork onto I 795 / Northwest Expressway
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
8
23 mi into trip|~33m in
Keep slight right at fork toward I 695 South: Glen Burnie
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Exit 1B
Toward I 695 South: Glen Burnie
8
37 mi into trip|~53m in
Take the exit toward I 97 South: Annapolis, Bay Bridge
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Exit 4
Toward I 97 South: Annapolis, Bay Bridge
6
46.7 mi into trip|~1h 4m in|MD 3
Keep slight right at fork onto MD 3 toward MD 32 West, MD 3 South: Bowie, Crofton
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward MD 32 West, MD 3 South: Bowie, Crofton
Fuel & Cost
Regular Gas
$7.96 one way
$15.91 round trip
$4.05/gal25.4 MPG avg18 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.48
$8.81
$17.61
premium
$4.81
$9.45
$18.89
diesel
$4.80
$9.42
$18.84
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$8
Estimated CO2 emission: 17.5 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $5 in charging
· 0 stops
· 65% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
15
0
$5.24
$2.40
Efficient EV
12.5
0
$4.37
$2.00
EV Truck/SUV
20
0
$6.99
$3.19
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.
Forecast as of Jul 10, 2026
Origin
New Mexico, MD
Late night
in New Mexico on Sunday
Local time
2:43 AM
EDT
Current temp
67°F
Chance Showers And Thunderstorms then Mostly Cloudy
NW 0 to 6 mph60% chanceLive forecast
Flood Watch
Flood Watch issued July 10 at 6:02PM EDT until July 10 at 10:00PM EDT by NWS Baltimore MD/Washington DC
Destination
Gambrills, MD
Late night
in Gambrills on Sunday
Local time
2:43 AM
EDT
Current temp
70°F
Scattered Showers And Thunderstorms then Mostly Cloudy
W 1 to 5 mph50% chanceLive forecast
Flood Watch
Flood Watch issued July 10 at 6:02PM EDT until July 10 at 10:00PM EDT by NWS Baltimore MD/Washington DC
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
3 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 10m 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.
More Details
What kind of drive is this?
Expect a mixed drive on this route, with about 40% of your journey on highways. The longest continuous stretch you'll encounter is 13.3 miles along the Baltimore Beltway, offering a consistent pace. As you transition between the Baltimore Beltway, Northwest Expressway, and Baltimore Boulevard, you'll experience a blend of faster highway travel and potentially more localized road conditions. This variation means you won't be stuck in a monotonous interstate grind for the entire trip, providing some change of scenery and driving pace.
40% highway, the rest on surface roads — varied driving throughout.
16 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 13.3 mi on Baltimore Beltway.
How Hard Is This Drive?
10/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 2.9 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 49.9 miles you will encounter 11 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 2.9 miles: Exit ramp - move to the correct lane early; at 13.8 miles (I 795 / Northwest Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 23 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
847 ft53 ft
Total Climb
287 ft
Total Descent
985 ft
Highest Point
847 ft
Elevation Range
794 ft
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 New Mexico, MD to Gambrills, MD, road signs begin pointing toward Crofton along the way.
Crofton
46.7 mi in|~1h 4m|via MD 3
Detours Along the Way
Tagged by where each one fits in your drive — first break, midpoint, final stretch.
New Mexico (Spanish: Nuevo México), the Land of Enchantment, is a state in the American Southwest. It became a Spanish colony after conquistadors arrived in the 16th century, then a Mexican territory until the Mexican-American War of the 1840s, and then an American territory until it achieved statehood in 1912. New Mexico still has a large native Spanish-speaking population and many Native American communities, offering a unique culture that clearly stands apart from that of other states. Spanish is the official second language. A visitor to New Mexico will also discover fantastic natural scenery, a major fine arts scene centered around Santa Fe, great outdoor recreational opportunities, and a distinctive regional cuisine.
Doable as a same-day drive at 1h 10m. Total distance: 49.9 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 10m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (40%). Some complex stretches to watch for.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 13.3 miles on Baltimore Beltway. The full list of main roads is in the Roads section above.
Yes — we found about 1 rest area or service plaza within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
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 Gambrills, MD before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 2.9 miles: Exit ramp - move to the correct lane early; at 13.8 miles (I 795 / Northwest Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 23 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Yes — Monocacy National Battlefield. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Gambrills, MD before heading back.
