What Happens After a First DUI Arrest in Denver?

April 2, 2026

What Happens After a First DUI Arrest in Denver?

A first DUI arrest in Denver can be overwhelming and confusing. You may be unsure about what comes next, what penalties you face, and how the charge could impact your future. Even though a first-time DUI in Colorado is typically charged as a misdemeanor, the consequences can still be serious.

Understanding the legal process after a DUI arrest is critical to protecting your rights and making informed decisions.


At Alfrey & Associates, PC, we represent individuals throughout Denver who are facing DUI charges and need strong, strategic defense. If you were arrested for a first DUI, call 720-971-1832 today to schedule a consultation.


Step 1: The DUI Arrest

A DUI arrest usually begins with a traffic stop. Law enforcement may initiate the stop due to:

  • Alleged traffic violations
  • Suspicion of impaired driving
  • DUI checkpoints


After contact, officers may conduct:

  • Field sobriety tests
  • Breath testing
  • Blood testing

If they believe there is probable cause, you will be placed under arrest and taken into custody.


In Colorado, a DUI is defined as operating a vehicle with a blood alcohol content (BAC) of 0.08% or higher. However, you may also face charges for:

  • DWAI (Driving While Ability Impaired) if your BAC is between 0.05% and 0.079%
  • DUI based on impairment even below 0.05%

At Alfrey & Associates, PC, we carefully examine whether the traffic stop and arrest were conducted lawfully.


Step 2: Booking and Release

After arrest, you will typically be:

  • Booked into jail
  • Fingerprinted and photographed
  • Held until bond is posted or released

In many first-time DUI cases, individuals are released relatively quickly. However, the legal process is just beginning.


Step 3: DMV License Suspension Process

Many people are surprised to learn that a DUI arrest triggers two separate cases:

  1. Criminal court proceedings
  2. Colorado DMV administrative proceedings

If your BAC was 0.08% or higher or you refused chemical testing, your license may be subject to suspension.


You have only 7 days from the date of arrest to request a DMV hearing. If you fail to request this hearing, your license suspension may automatically go into effect.


Alfrey & Associates, PC assists clients in navigating both the criminal case and the DMV process to help protect driving privileges whenever possible.


Step 4: First Court Appearance (Advisement)

Your first court appearance in Denver is called an advisement hearing. During this hearing:

  • The court formally informs you of the charges
  • You are advised of your rights
  • Future court dates are scheduled

This is not the trial, but it sets the stage for the case moving forward.


Having legal representation at this stage ensures your rights are protected from the outset.


Step 5: Discovery and Evidence Review

After your case begins, the prosecution will provide evidence, which may include:

  • Police reports
  • Body camera footage
  • Breath or blood test results
  • Field sobriety test observations
  • Witness statements


At Alfrey & Associates, PC, we thoroughly review this evidence to identify potential weaknesses, including:

  • Improper traffic stops
  • Faulty chemical testing procedures
  • Violations of constitutional rights
  • Inconsistent officer testimony

Careful evaluation of the evidence is essential in building a strong defense.


Step 6: Possible Outcomes

Every DUI case is unique. Possible outcomes may include:

  • Charge reduction (such as DUI to DWAI)
  • Dismissal in certain circumstances
  • Negotiated plea agreements
  • Trial


A first DUI conviction in Colorado can result in:

  • 5 days to 1 year in jail
  • Fines between $600 and $1,000
  • Up to 9-month license suspension
  • 48 to 96 hours of community service
  • Alcohol education and treatment programs


Certain aggravating factors may increase penalties, including:

  • BAC of 0.15% or higher (persistent drunk driver designation)
  • Accident involvement
  • Minor passengers in the vehicle

Working with a knowledgeable DUI defense attorney can make a significant difference in how your case is resolved.


Why Acting Quickly Matters

After a first DUI arrest in Denver, timing is critical. From the 7-day DMV deadline to early plea discussions, important decisions happen quickly.

Delaying legal representation can limit your options and increase the risk of harsher penalties.


At Alfrey & Associates, PC, we help clients:

  • Navigate court procedures
  • Challenge questionable evidence
  • Protect driving privileges
  • Seek reduced penalties when appropriate
  • Prepare for trial when necessary

Your future deserves a proactive defense strategy.


Protect Your Future After a DUI Arrest

A first DUI arrest does not automatically mean a conviction — but it does require immediate attention. The steps you take now can affect your driving record, employment, insurance rates, and long-term opportunities.


If you have been arrested for DUI in Denver, do not face the legal system alone.


Call Alfrey & Associates, PC at 720-971-1832 today to schedule a consultation and begin building your defense.

Taking action early can make all the difference.

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