Columbia, MD Traffic and Road Conditions

 

Columbia Traffic Map

No Traffic Flow? Zoom in Closer

How to use the Columbia Traffic Map

Traffic flow lines: Red lines = Heavy traffic flow, Yellow/Orange lines = Medium flow and Green = normal traffic or no traffic*. Black lines or No traffic flow lines could indicate a closed road, but in most cases it means that either there is not enough vehicle flow to register or traffic isn't monitored. Also, If you do not see traffic flow, you can zoom in closer to reveal localized data. If you are unable to pan the map, press here (to focus off of the map) and try again.

* In known extreme weather events or accidents, the map provider may still show green lines, even if lanes or the entire road is closed.

Click any alert icons on the map to see info.

Columbia Traffic Alerts

For More In-Depth MD Traffic and Road Conditions See: Official Maryland 511 Traffic site

MD511State on Twitter

@MD511State twitter icon

INCIDENT:MD 4 SOUTH PAST GREEN LANDING RD 2/2 SOUTHBOUND-BOTH SHOULDERS, BOTH TRAFFIC LANES CLOSED. #MDTraffic 8B

Aug 13, 2022, 1:58 am EDT replyretweetfavorite
@MD511State twitter icon

CLEARED:INCIDENT:I-95 SOUTH PRIOR TO EXIT 100A MD 272 NORTHEAST RD (SB) MM102.1 ALL LANES OPEN. #MDTraffic 2F

Aug 13, 2022, 1:42 am EDT replyretweetfavorite
@MD511State twitter icon

INCIDENT:I-95 SOUTH PRIOR TO EXIT 100A MD 272 NORTHEAST RD (SB) MM102.1 ALL LANES OPEN. #MDTraffic B4

Aug 13, 2022, 1:41 am EDT replyretweetfavorite
@MD511State twitter icon

INCIDENT:I-495 INNER LOOP AT EXIT 43 3/4 INNER LOOP-1 OF 3 SHOULDERS, 3 RIGHT TRAFFIC LANES CLOSED. #MDTraffic 25

Aug 13, 2022, 1:27 am EDT replyretweetfavorite
@MD511State twitter icon

INCIDENT:MD 2 NORTH/SOUTH AT US 50 (MD 2 #1) 3/3 SOUTHBOUND-SHOULDER, RIGHT DECELERATION LANE, ALL 3 TRAFFIC LANES,… https://t.co/kmto9BInJ8

Aug 13, 2022, 1:06 am EDT replyretweetfavorite
@MD511State twitter icon

INCIDENT:MD 2 NORTH/SOUTH AT US 50 (MD 2 #1) 3/3 SOUTHBOUND-SHOULDER, RIGHT DECELERATION LANE, ALL 3 TRAFFIC LANES,… https://t.co/hpDEE2lnwH

Aug 13, 2022, 1:06 am EDT replyretweetfavorite
@MD511State twitter icon

INCIDENT:MD 2 NORTH AT US 50 (MD 2 #1) 3/3 SOUTHBOUND-SHOULDER, RIGHT DECELERATION LANE, ALL 3 TRAFFIC LANES, 1/1 N… https://t.co/JQklM2MFTF

Aug 13, 2022, 1:05 am EDT replyretweetfavorite
@MD511State twitter icon

INCIDENT:MD 2 NORTH AT US 50 (MD 2 #1) 3/3 SOUTHBOUND-SHOULDER, RIGHT OFF RAMP, LEFT OFF RAMP, RIGHT DECELERATION L… https://t.co/tc7P4W80FD

Aug 13, 2022, 1:05 am EDT replyretweetfavorite
@MD511State twitter icon

INCIDENT:I-95 SOUTH PRIOR TO EXIT 100A MD 272 NORTHEAST RD (SB) MM102.1 3/3 SOUTHBOUND-BOTH SHOULDERS, ALL 3 TRAFFI… https://t.co/hfRcqDKvir

Aug 13, 2022, 12:19 am EDT replyretweetfavorite
@MD511State twitter icon

INCIDENT:I-95 SOUTH PRIOR TO EXIT 100A MD 272 NORTHEAST RD (SB) MM102.1 3/3 SOUTHBOUND-BOTH SHOULDERS, ALL 3 TRAFFI… https://t.co/5oSXOhF1PV

Aug 12, 2022, 11:29 pm EDT replyretweetfavorite

Currently

Fair 69°F
30.06in
Barometer
55%
Humidity
Northwest 3.5mph
Wind
Fair

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