The First 24 Hours After a Pennsylvania DUI Arrest

Your mind may be racing.

Will you go to jail? Will you lose your license? What will happen to your job? Who will find out? Is your future now defined by one traffic stop?

Right now, the most important thing to understand is this:

A DUI arrest is not a conviction.

The police have made an accusation. They have not proven their case. Breath results, blood results, field sobriety tests, police reports, and officer observations can all be questioned. But evidence can disappear, memories can fade, and mistakes made during the first few days can be difficult to undo.

The clock may already be running.

Call The McShane Firm at (717) 657-3900 for a free, no-obligation consultation. You do not have to face this alone, and you should not wait until your first court date to start protecting yourself.

Do Not Wait to See What Happens

One of the most damaging mistakes after a DUI arrest is doing nothing.
People often tell themselves:

• It is my first offense, so it will probably be fine.
• The blood test has not come back yet.
• I have not received a court date.
• I will call a lawyer when I receive the paperwork.
• The officer said there was nothing I could do.

Waiting may feel easier, but it can cost you valuable opportunities.

Video footage may be overwritten. Witnesses may forget what they saw. Receipts and phone records may become harder to find. You may receive separate notices from the court and PennDOT, each with its own deadlines.

Your defense does not begin on the day of court. It begins with what you do now.

Write Down Everything You Remember

As soon as you are somewhere safe and private, write down exactly what happened.

Do not rely on your memory weeks from now. Stress, exhaustion, and the passage of time can erase details that may later become important.

Start several hours before the traffic stop and continue through your release.
Include:

• Where you were before driving
• What you ate and drank
• When you last ate or drank
• Any medication you took
• Where you were going
• Why the officer said you were stopped
• What the officer asked
• What you said
• Which roadside tests you performed
• Any pain, injury, anxiety, or medical condition
• Whether the officer recorded the encounter
• Whether you took a roadside breath test
• Whether police requested breath or blood testing
• What the officer told you about refusing
• Whether you were taken to a hospital or police station
• What documents you received
• When you were released

Be completely honest. Your attorney cannot properly defend you without knowing what really happened.

Keep this timeline private. Do not post it online, send it to friends, or use it to contact witnesses about what they should say.

Preserve Evidence Before It Disappears

The police report is only one version of what happened.

Other evidence may show that the officer was mistaken, that your driving was not unsafe, that roadside tests were affected by the conditions, or that the timeline does not support the accusation.

Potential evidence may include:

• Dash-camera or body-camera recordings
• Nearby business surveillance footage
• Doorbell or home-security recordings
• Restaurant or bar receipts
• Credit-card records
• Text messages
• Phone location history
• Navigation records
• Rideshare records
• Photographs of the stop location
• Photographs of your clothing or footwear
• Medical records
• Prescription information
• Names of passengers or witnesses
• Tow and impound records

Some businesses erase surveillance recordings within days. Dash cameras and security systems may automatically overwrite old footage.

Do not alter, crop, delete, or edit anything. Save the original evidence and tell your attorney where it came from.

Stop Talking About the Arrest

You may feel an overwhelming need to explain yourself.

Resist it.

Do not post about the arrest on Facebook, Instagram, TikTok, Reddit, or any other platform. Do not complain publicly about the officer. Do not joke about drinking. Do not post photographs from the night. Do not ask friends to delete messages or change what they remember.

Even a message that seems harmless can be taken out of context.

You should also be careful about discussing the facts with coworkers, employers, passengers, or acquaintances. Statements can travel, screenshots can be saved, and people can later become witnesses.

You should tell your lawyer the full truth. You do not need to explain your case to everyone else.

Save Every Document You Received

Place every paper connected to the arrest in one folder. Take photographs or make digital copies.
You may have received:

• A criminal complaint
• A summons
• Bail or release conditions
• A preliminary hearing notice
• Fingerprinting instructions
• Chemical-testing paperwork
• Refusal paperwork
• Tow documents
• Hospital records
• PennDOT correspondence

Read every document carefully.

The criminal case and the driver’s-license process are not always the same proceeding. An alleged refusal of qualifying chemical testing can create a separate PennDOT suspension in addition to the DUI case. Pennsylvania’s implied-consent law establishes the procedures and possible license consequences connected to chemical-test refusals.

Do not ignore a PennDOT letter because your criminal case is still pending. Do not assume your license is suspended, or that it remains valid, without reviewing the actual notice.

Pennsylvania also provides an Ignition Interlock Limited License option for certain drivers facing DUI-related or chemical-test-refusal suspensions, but eligibility depends on the specific circumstances.

Show every notice to your attorney as soon as possible.

Do Not Assume the Test Result Ends the Case

A number on a piece of paper can feel final.

It is not.

Pennsylvania DUI law includes several different types of allegations, including general impairment, alcohol-concentration offenses, controlled-substance cases, underage DUI, and commercial-driver cases. The Commonwealth must prove the elements of the specific charge filed against you.

Depending on the case, an attorney may investigate:

• Whether the traffic stop was lawful
• Whether you were actually driving
• Whether the officer had grounds to arrest you
• Whether roadside tests were administered properly
• Whether a medical condition affected your performance
• Whether the video matches the police report
• Whether breath-testing procedures were followed
• Whether blood was legally obtained
• Whether the blood sample was collected, stored, and tested properly
• Whether medications or drugs actually caused impairment
• Whether refusal warnings were properly provided
• Whether you truly refused the requested test

A blood or breath result may be important evidence, but it is not the entire case.

The details matter.

Document Medical Conditions and Medications

Police officers frequently interpret balance problems, slow movements, red eyes, unusual speech, confusion, or difficulty following instructions as signs of impairment.

Other explanations may exist.

Medical conditions, injuries, anxiety, fatigue, allergies, prescription medications, footwear, uneven pavement, darkness, rain, and traffic can all affect how someone appears or performs during roadside testing.

Write down any condition that may have affected you. Preserve:

• Prescription bottles
• Pharmacy records
• Medical diagnoses
• Treatment records
• Records of recent injuries
• Eyeglass or contact-lens prescriptions
• Information about balance or neurological conditions

Do not change your medication or medical treatment because of the case without speaking to your healthcare provider.

Contact a DUI Lawyer Before Making Major Decisions

The question is not simply, “What is the penalty?”
The real questions are:

• Can the stop be challenged?
• What does the video show?
• Was the test reliable?
• Was blood obtained lawfully?
• Were proper procedures followed?
• Is there a medical explanation?
• Is there a license issue that requires immediate action?
• Does ARD apply?
• How could this affect your work or professional license?
• What can be done now to protect the case?

Pennsylvania DUI charges can carry consequences involving incarceration, fines, treatment, license suspension, ignition interlock, employment, insurance, and future criminal exposure. The potential grading and penalties depend on the alleged offense and prior history.

You should understand the evidence and your options before entering a plea, waiving a hearing, or accepting advice from someone who has not reviewed your case.

The sooner your defense team starts investigating, the sooner it can identify evidence that may help you. Call The McShane Firm at (717) 657-3900 for a free, no-obligation consultation.

What to Bring to Your Free Consultation

You do not need to understand every legal issue before calling.

Bring or send what you have:

• All police and court documents
• PennDOT letters
• Hospital paperwork
• Your written timeline
• Photographs or videos
• Witness names
• Medication information
• Tow or impound paperwork
• Information about prior DUI or ARD cases
• Your commercial driver’s license information, if applicable

Do not delay the call because you are still waiting for blood-test results or additional paperwork. An attorney can begin evaluating the stop, arrest, testing process, and evidence-preservation needs before every document arrives.

Mistakes to Avoid During the First 24 Hours

After a DUI arrest, avoid these common mistakes:
Waiting until the court date
Evidence can disappear long before you enter a courtroom.
Posting your side of the story
Social-media posts and messages may become evidence.
Losing your paperwork
Court dates and PennDOT deadlines may appear in different notices.
Contacting witnesses to coordinate stories
Give their names to your lawyer. Do not tell them what to say.
Deleting messages or videos
Something that appears damaging may contain information that helps your defense.
Assuming a first offense is not serious
A first DUI can still affect your license, employment, finances, and record.
Pleading guilty before the evidence is reviewed
You may not yet know whether the stop, arrest, testing, or charges can be challenged.

Your First-Day Checklist

During the first 24 hours:

• Get to a safe place
• Write down everything you remember
• Save every document
• Preserve video, receipts, messages, and location records
• Record witness names
• Photograph injuries or relevant conditions
• Stay off social media
• Do not delete or alter evidence
• Open every court and PennDOT notice
• Contact an experienced Pennsylvania DUI lawyer

This Arrest Does Not Get to Define You

Right now, you may feel ashamed, frightened, or completely overwhelmed.

You may be imagining the worst possible outcome before anyone has even reviewed the evidence.

Do not let fear make your decisions for you.

A DUI charge is serious, but it is still an accusation. There may be problems with the stop, the testing, the officer’s conclusions, the paperwork, or the way the evidence was collected. Those issues will not identify themselves. Someone has to look for them.

The McShane Firm uses a forensic-science-first approach to defend people accused of DUI throughout Dauphin, Cumberland, Lancaster, York, and Adams counties.

Call (717) 657-3900 now or request a free, no-obligation consultation. There is no pressure to hire us. There is no cost to learn where you stand. But delaying could make it harder to protect the evidence, your license, and your future.

This article provides general information and does not create an attorney-client relationship. Every case depends on its specific facts and evidence.