DC Traffic and Accident

Latest Accident and Construction Reports Around Massachusetts Ave DC

TYPE: Construction | Serious | Road Closed

TYPE: Construction | Serious | Road Closed

TYPE: Construction | Moderate | Road Closed

Latest DC Massachusetts Ave Traffic Report From The News

Flights delayed at BWI, DC airports due to "strong chemical smell" at air traffic control center washington \| Airports \|
Three major airports in the Baltimore, DC region, including Baltimore Washington International Thurgood Marshall Airport (BWI), went under a ground stop Friday afternoon, affecting hundreds of flights ...[...] Mar 14, 2026 5:21pm \| 14 views \| source: Bing

DC-area airport delays after 'strong odor' affects air traffic control washington \| Airports \|
Passengers face lengthy delays at Washington DC-area airports after 'strong odor' at air traffic control center - Transportation Secretary Sean Duffy later identified the source of the odor and said a ...[...] Mar 13, 2026 9:29pm \| 8 views \| source: Bing

Passengers face hours-long delays across DC-area airports after equipment malfunction at air traffic control center washington \| C \|
Passengers at three airports in the Washington, DC, area are facing significant delays after a ground stop was issued Friday afternoon due to an equipment outage, according to the FAA and ...[...] Mar 13, 2026 8:47pm \| 12 views \| source: Bing

Ground stop lifted at major DC-area airports after chemical odor disrupts air traffic control washington \| Airports \|
Ground stop lifted at DC-area airports after chemical odor disrupted air traffic control operations. DCA, Dulles, BWI resume with ground delays.[...] Mar 13, 2026 6:16pm \| 4 views \| source: Bing

FAA Ground Stop at DC Airports: Ronald Reagan Washington National, Washington Dulles and Baltimore-Washington Airports Hit washington \| Airports \|
The agency said the chemical odor was impacting some air traffic controllers, prompting the precautionary closure ...[...] Mar 13, 2026 4:58pm \| 0 view \| source: Bing

A strong chemical smell forces a 1-hour flight halt at 4 major DC-area airports washington \| Airports \|
Four airports serving Washington, D.C., Baltimore and Richmond, Virginia, halted all flights on Friday evening for over an hour because of a strong chemical smell that was impeding air traffic ...[...] Mar 13, 2026 4:54pm \| 3 views \| source: Bing

DC weather: Tornado Watch issued for parts of Virginia, Maryland maryland \| Near Baltimore \|
After a record-breaking warm day in the DC region, a Tornado Watch has been issued for parts of Northern Virginia toward the Baltimore area.[...] Mar 11, 2026 3:20pm \| 16 views \| source: Bing

Interstate 70 Hagerstown \| maryland \| I-70 \|
70	Maryland State Police say a Baltimore man was killed when the truck he was driving hit a guardrail on Interstate 70 and rolled, ejecting him from the vehicle. DC United will face off against Inter ...[...] Mar 06, 2026 2:47pm \| 35 views \| source: Bing

Two taken to hospital after crash on I-295 in DC DC \| I-295 \|
295	A crash on I-295 stalled traffic Friday morning and sent two people to the hospital, according to first responders.[...] Mar 06, 2026 03:56am \| 45 views \| source: Bing

Who was Jared Llamado? McLean, Virginia man identified as I-495 stabbing suspect near DC Mclean \| virginia \| I-495 \|
495	Jared Llamado, 32, died after a state trooper shot him following a Beltway road-rage crash that led to a stabbing killing one and injuring three and a dog.[...] Mar 02, 2026 11:48am \| 70 views \| source: Bing

Man killed by state trooper after fatally stabbing a woman and a dog in road rage incident near DC Fairfax \| virginia \| I-66 \|
66	A man stabbed four people, one fatally, before he was shot and killed by a Virginia trooper on a busy interstate near Washington, DC, authorities said.[...] Mar 02, 2026 00:11am \| 81 views \| source: Bing

Washington DC: Stabbing, shooting reported at I-495 with multiple injuries; videos surface I-495 \|
495	Reports cite a stabbing and possible shooting on I-495 near Washington, DC on Sunday; multiple likely injured. Traffic cam video shows emergency response.[...] Mar 01, 2026 11:59am \| 24 views \| source: Bing

3 vehicles struck during chase involving stolen vehicle on I-295, police say DC \| I-295 \|
295	Two people were arrested Thursday after a chase from law enforcement on I-295 in D.C., according to U.S. Park Police.[...] Feb 26, 2026 6:44pm \| 37 views \| source: Bing

18-year-old charged in hit-and-run on I-66 in Fairfax County Fairfax \| virginia \| I-66 \|
66	FAIRFAX COUNTY, Va. ( DC News Now) - An 18-year-old is in custody after he was allegedly involved in a hit-and-run on Interstate 66 in Fairfax County.[...] Feb 19, 2026 12:17pm \| 26 views \| source: Bing

Chain of errors led to deadly midair collision near Washington, DC, that killed 67, investigators conclude washington \| Accident Cleared \|
Multiple failures across different parts of the government caused an Army Black Hawk helicopter to collide with an American Airlines regional jet, the National Transportation Safety Board concluded in ...[...] Feb 17, 2026 11:11am \| 22 views \| source: Bing