Ann Arbor Traffic and Road Conditions
Ann Arbor Traffic Map
How to use the Ann Arbor Traffic Map
Traffic flow lines: Red lines = Heavy traffic flow, Yellow/Orange lines = Medium flow and Green = normal 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.
Traffic Incidents (beta): Each dot represents a traffic event or incident such as road construction, closure or accident. At closer zoom levels, those dots can be pressed to see more info. Once a layer of traffic info has popped-up, be sure to press/click any additional arrows (e.g. 1 of 3) in the top right above the title to see other the details of the impact.
Impact Legend: 
Critical 
Major 
Minor 
Low
Traffic Alert
- Click or touch the map to move in different directions.
- If you do not see any markers on the map, try zooming in one or two levels using "+" on the top left side. However, they are not always available.
- Click an incident icon on the map to get more information.
Ann Arbor Traffic Alerts
MDOT - Ann Arbor on Twitter
RT @MichiganDOT: Effective noon today, @MichiganDOT will lift spring weight restrictions on state roads from the southern Michigan border n…
Michigan DOT on Twitter
RT @MDOT_West: Byron Center: NB 131 now open at 100th St. SB 131 remains closed thru 6PM this Tuesday. SB 131 traffic will continue to use…
Reminder: WB M-60 bridge demolition at I-94 begins in #Jackson tomorrow at 7pm https://t.co/YWOPSuZM0O MiDrive map: https://t.co/HHRidOFcaK
Reminder: As of noon today, spring weight restrictions on state roads (I, M & US) only in effect in the U.P. This… https://t.co/lsYADcS1yX
RT @MDOT_LanJxn: MDOT is investing approximately $50 million to improve I-496 between I-96 and Lansing Rd. Rebuilding the freeway and ramps…
@99Zamar Hi Orange, rest areas and their parking lots remain open during this health crisis for all motorists, incl… https://t.co/Qk53FEO6O8
MDOT closing Maple Road under I-75 this weekend for bridge demolition in #OaklandCounty https://t.co/hFxia19N4Z
Effective noon today, @MichiganDOT will lift spring weight restrictions on state roads from the southern Michigan b… https://t.co/fC5TzGRSYt
Currently
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37°F |
30.08in
Barometer 76%
Humidity North 0.0mph Wind |
| Fair | ||
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