Driving in Washington, D.C., means following a traffic code written by the D.C. Council and enforced by the Metropolitan Police Department and the District Department of Transportation, and DC traffic laws differ in several ways from what you may be used to in neighboring states. The default speed limit is lower, cameras do most of the enforcement, right turns on red are banned by default, and some violations that are civil tickets elsewhere are criminal offenses here. The rules below are the ones most likely to affect you.
Speed Limits and When Speeding Becomes a Crime
On most local D.C. streets, the default speed limit is 20 miles per hour. DDOT dropped it from 25 through an emergency rulemaking that applies across the local road network.1District Department of Transportation. 20 MPH Default Speed Limit Emergency Rulemaking School zones and residential streets can be posted lower. The underlying authority is DC Code § 50-2201.04, which bars operating a vehicle faster than the posted or regulated limit.2D.C. Law Library. District of Columbia Code 50-2201.04 – Speeding and Reckless Driving
Go far enough over, and the ticket is no longer a ticket. Driving 20 mph or more over the posted limit, or driving in any way that shows conscious disregard for the safety of people or property, is reckless driving, with up to 90 days in jail, a $500 fine, or both on a first or second conviction. Driving 30 mph or more over the limit, or reckless driving that causes a crash, bodily injury, or at least $1,000 in property damage, is aggravated reckless driving, carrying up to 180 days, a $1,000 fine, or both. A third reckless conviction within two years raises the ceiling to one year of jail; a third aggravated reckless conviction within two years raises it to two years.2D.C. Law Library. District of Columbia Code 50-2201.04 – Speeding and Reckless Driving
Automated Cameras and Tickets by Mail
D.C. runs one of the largest automated enforcement camera networks in the country. Fixed and mobile cameras catch speeding, red-light running, and failure to yield, and the citation is mailed to the registered owner regardless of who was driving or where the owner lives.3District Department of Transportation. Automated Traffic Enforcement Program
A ticket can arrive weeks after you’ve left the District. Ignoring it is the worst option: unpaid citations accrue late fees, and a vehicle with enough outstanding tickets can be booted or towed.4Department of Motor Vehicles. Pay Tickets Camera-caught speeding fines scale with how far over the limit you were going. Camera violations don’t put points on your license, but the money adds up quickly.
The Right-on-Red Ban
D.C. has reversed the usual rule. At signalized intersections, right turns on red are prohibited by default; drivers must stay stopped until the light turns green unless a sign specifically permits the turn. Signage has rolled out gradually and enforcement varies by location, but the legal default is now no.
A violation is a $100 fine whether an officer or a camera catches it. Where a sign does permit a right on red, you still have to come to a complete stop and yield to all pedestrians in the crosswalk and to cross-traffic before going. Rolling the turn can mean a ticket and civil liability if it causes a crash.
Phones Behind the Wheel
Under D.C.’s Distracted Driving Safety Act, holding a phone or any wireless device while operating a motor vehicle is illegal. That covers talking, texting, browsing, and any use that requires holding the device. “Operating” includes sitting in traffic or stopped at a red light. The only exception for a stopped vehicle is if you’ve pulled over to the side of the roadway or completely off it.5D.C. Law Library. District of Columbia Code 50-1731.04 – Restricted Use of Mobile Telephone and Other Electronic Devices
Hands-free use is legal: Bluetooth, built-in systems, or a dash-mounted speakerphone are fine as long as you aren’t holding the device. Other exceptions are narrow: emergency calls to 911 or 311, calls to a hospital or ambulance service, and use by on-duty law enforcement or emergency personnel.5D.C. Law Library. District of Columbia Code 50-1731.04 – Restricted Use of Mobile Telephone and Other Electronic Devices
The fine is $100. A first-time handheld violator who buys a hands-free accessory before the fine is imposed can have the penalty suspended. That break doesn’t apply to texting violations.6D.C. Law Library. District of Columbia Code 50-1731.06 – Enforcement; Fines and Penalties
Stopping for Pedestrians and Cyclists
D.C. treats pedestrian right-of-way more strictly than most places. Under DC Code § 50-2201.28, a driver must stop and remain stopped for any pedestrian in a marked or unmarked crosswalk when the pedestrian is on or approaching the driver’s lane. That’s a full-stop rule, not slow-and-yield. If another vehicle is already stopped at a crosswalk, you also have to stop before passing it, even in an adjacent lane.7D.C. Law Library. District of Columbia Code 50-2201.28 – Right-of-Way at Crosswalks
Failing to stop for a pedestrian is a $250 fine and 3 points. Hitting a pedestrian while committing that violation doubles the fine to $500 and adds 6 points.8Metropolitan Police Department. Pedestrian Safety Fines Beyond the civil fine, a conviction for failing to stop or for hitting a pedestrian can mean up to 30 days in jail, community service, or both.7D.C. Law Library. District of Columbia Code 50-2201.28 – Right-of-Way at Crosswalks
Cyclists get their own protections. Drivers must leave at least three feet of space when passing a bicycle, and driving, parking, or idling in a marked bike lane is prohibited. These rules sit inside the District’s Vision Zero initiative.9Vision Zero DC. Overview
DUI, Lower BAC Groups, and Refusing a Test
The adult BAC limit is the national 0.08, but two groups face lower thresholds. Drivers under 21 are held to zero tolerance: any measurable amount of alcohol counts as intoxicated. Commercial vehicle operators are capped at 0.04.10D.C. Law Library. District of Columbia Code 50-2206.01 – Definitions
Penalties climb with prior offenses and higher BAC:
- First offense: up to a $1,000 fine, up to 180 days in jail, or both. A BAC of 0.20 or higher triggers a mandatory minimum of 10 to 20 days depending on the reading.
- Second offense (one prior): a fine between $2,500 and $5,000, up to one year in jail, or both, with a 10-day mandatory minimum. Higher BAC pushes the minimum to 25 days.
- Third or subsequent offense: longer mandatory minimums and higher maximums.
The same penalties apply to driving impaired by drugs or a combination of alcohol and drugs.11D.C. Law Library. District of Columbia Code 50-2206.13 – Penalties for Driving Under the Influence
By driving in D.C., you’ve consented to chemical testing (breath, blood, or urine) if an officer has reasonable grounds to think you’re impaired. After arrest, you must provide two specimens. If you were involved in a crash, submitting specimens is mandatory. Refusing after being warned of the consequences triggers an automatic 12-month revocation of your D.C. driving privilege, and D.C. licensees must also enroll in the Ignition Interlock System Program. The officer must give the warning before a refusal counts, and no test is administered after a refusal.12D.C. Law Library. District of Columbia Code Title 50 Chapter 19 – Implied Consent to Chemical Testing
Points, Suspension, and Reinstatement
The DMV assigns points on conviction or admission of a traffic offense under DCMR Title 18, Section 303. Common assessments:
- Speeding 11–15 mph over: 3 points
- Speeding 16–20 mph over: 4 points
- Speeding 21 mph or more over: 5 points
- Reckless driving: 6 points
- Aggravated reckless driving: 12 points
Points sit on your record for two years from the assessment date. At 10 points, your license is automatically suspended. At 12, it’s revoked.13D.C. Municipal Regulations. DCMR Title 18-303 – Establishment of a Point System
Getting a license back after a points suspension means waiting out the suspension period. A revocation requires applying for reinstatement, attending a virtual hearing, and if the hearing officer approves, retaking the knowledge test, getting a learner permit, passing the road test, and submitting the documents required for your license type. Drivers revoked for alcohol or drug offenses must also finish a certified counseling program before applying.14Department of Motor Vehicles. License Reinstatement
Minimum Auto Insurance
Every vehicle registered in D.C. must carry liability insurance at these minimums:
- Bodily injury: $25,000 per person and $50,000 per accident
- Property damage: $10,000 per accident
These are the legal floors. In a city where medical bills and repair costs run high, the minimum won’t come close to covering a serious crash.15D.C. Law Library. District of Columbia Code 31-2406 – Availability of Required and Optional Insurance
Contesting a Ticket
If a ticket looks wrong, you can contest it through DMV Adjudication Services. The DMV offers walk-in and virtual hearings for minor moving violations, parking tickets, and photo enforcement citations, and you’ll need to bring documentation supporting your position.16Department of Motor Vehicles. How to Contest a Ticket Photo enforcement tickets and minor moving violations run on separate tracks, so check which applies to your citation. Letting a ticket sit is the worst option: late fees accrue, and the DMV can boot or impound the vehicle tied to the balance.
When You Leave D.C. Jurisdiction Without Noticing
A large share of land inside D.C.’s borders is federal property managed by the National Park Service. The National Mall, Rock Creek Park, and several parkways are governed by 36 CFR Part 4, not the D.C. code.17eCFR. 36 CFR Part 4 – Vehicles and Traffic Safety Those regulations set their own speed limits, seatbelt rules, open-container rules, and impaired driving standards. The U.S. Park Police enforce them, and a citation from them is a federal matter rather than a D.C. municipal one. You can cross from District to federal jurisdiction simply by turning onto a parkway, and the rules, enforcement agency, and adjudication process all change without any obvious warning.