What Obstacles Do I Face With My Houston DWI Case?

 Posted on October 26, 2026 in DUI/DWI

You've been arrested on suspicion of DWI in Houston. Now you have to prepare to defend yourself against criminal DWI charges. For many, this can be very overwhelming. You may even feel defeated before the case ever really gets off the ground. Try not to let your emotions get the best of you. In these situations, you need to approach your DWI defense with hope and the motivation to get the very best outcome.

It is important to acknowledge and accept that there will be obstacles along the way. However, knowing which obstacles exist and how you can overcome them can be a huge asset to your DWI defense. Here, we discuss the challenges you may face during your case and how those challenges can be addressed with the help of our Houston DWI defense attorneys.

What Are the Biggest Obstacles in a Houston DWI Case?

When you are charged with DWI in Houston, you will have the opportunity to defend yourself. Along the way, there will likely be a number of obstacles that stand between you and a successful outcome. Some of these obstacles are internal, or of your own making. Others are external or derived from the facts and circumstances of your specific DWI case.

Internal obstacles are those that you put in your own way. These may include:

• Possessing a negative or defeated attitude from the onset of your defense

• Entering a plea other than "not guilty" because you don't think you can win

• Accepting a plea deal without talking with an experienced Houston DWI lawyer, or

• Deciding against hiring an attorney and trying to fight the charges yourself

The good news is that internal obstacles don't have to exist. You can avoid many of these obstacles by simply approaching your DWI case with a positive attitude and asking for the help you need.

External obstacles are those that exist regardless of the things you do after your arrest. These may include:

• Evidence obtained by the state

• Your criminal record, or

• Police misconduct.

These obstacles can be more difficult to overcome. However, with the right attorney by your side, you can put up a good fight and minimize the adverse consequences of these things.

How Can Your Decisions Affect Your Houston DWI Defense?

You may not believe that you have any control when you are the defendant in a criminal DWI case. However, that's not entirely true. While the state will control most aspects of the proceedings, there are things you can do to increase the odds of a successful outcome. The best thing you can do is to get out of your own way. Don't be your own worst enemy and put unnecessary obstacles in your way.

Why Shouldn't You Assume You Will Lose Your DWI Case?

Remember, you are innocent of criminal charges until the state can prove that you are guilty beyond a reasonable doubt. The state has the burden of proving your guilt. You do not have to prove your innocence or provide evidence to create reasonable doubt. However, you can only get to this point in a criminal case if you believe that you can be successful. Giving up before your case begins can hurt your chances of a better outcome.

What Should You Consider Before Entering a DWI Plea?

In the early stages of the proceedings, prosecutors may argue that they have a strong case. They'll point to all of the evidence they have to show that you are guilty of the crime, including breath or blood test results, eyewitness testimony, officer reports, or field sobriety tests. This evidence can make you nervous and cause you to lose hope. Prosecutors may offer a plea agreement based on the charges and circumstances of your case.

At this point in time, you may not have even had the opportunity to search for and speak with an attorney. The state might have evidence against you, but that doesn’t mean the evidence is reliable or can be used in court. If you enter a plea of guilty or nolo contendere, chances are you'll never know. You'll also give up the right to defend yourself at trial. If you enter a plea of not guilty, you give yourself the opportunity to really learn about what the state has to support its case against you. Once you've decided to fight, an experienced Houston DWI lawyer can help you overcome any external obstacles that may stand in your way.

Should the Cost of a DWI Lawyer Stop You From Getting Legal Help?

When you are accused of driving while intoxicated, it's important to assert a strong defense. The strongest defense can benefit from the guidance of an experienced Houston DWI attorney. The idea of hiring an attorney can be overwhelming. You may have limited resources and be nervous about spending money to fight a losing battle.

Try not to worry about the costs of a DWI defense. Hiring an attorney can help you understand your options and build a defense based on the evidence. It's better to consider the cost of legal representation before deciding whether to accept a plea agreement. A DWI conviction can result in harsh penalties and generate a criminal record. Hiring an attorney may help you challenge the charges and avoid some of the consequences of a conviction.

How Can the Evidence Affect Your Houston DWI Case?

There will be obstacles in your DWI case that exist regardless of your attitude and desire to fight. These will typically involve the facts and circumstances of your case. While these obstacles can be more challenging to overcome, they are not impossible to overcome. An experienced Houston DWI lawyer will know how to approach these obstacles, create a legal strategy, and present a persuasive argument in your defense.

What Evidence Can Prosecutors Use in a Houston DWI Case?

The primary external obstacle in your DWI case will involve evidence obtained by the state. This may include:

• Breath test results

• Blood test results

• Field sobriety test results

• Eyewitness statements or testimony

• Breath test refusal, or

• Police officer statements or testimony.

Prosecutors will try to move forward with any evidence that supports the assumption that you've driven a vehicle while intoxicated. However, you have the right to examine this evidence and challenge its validity.

Your attorney will carefully analyze all evidence secured by the state, searching for ways to challenge its reliability. Any issue with the evidence can be brought up in court. Challenging unreliable evidence can weaken the state's case and make it harder for prosecutors to prove the charge.

Can Police Misconduct Help You Challenge DWI Charges?

Police officers must perform their job duties in a way that does not violate your Constitutional rights. They must have reasonable suspicion to make a traffic stop and probable cause to make an arrest. Searches must also meet constitutional requirements, which depend on the circumstances. If officers violate your rights in any way, the state's case against you can be on very unsteady ground.

If your attorney finds that evidence was obtained through an illegal search, seizure, or arrest, they can file a motion to suppress. Under Texas Code of Criminal Procedure Article 38.23, illegally obtained evidence generally cannot be used against you, although exceptions apply. If the motion is granted, the state will not be allowed to use the excluded evidence to prove your guilt. Without important evidence, it can be very difficult for the state to satisfy its lofty burden of proof.

How Can Prior Arrests or Convictions Affect a DWI Case?

Prior arrests and convictions can pose a challenge when your DWI case goes to trial. However, prosecutors generally cannot use prior arrests or convictions simply to suggest that you committed another crime. This can present difficulties if you have multiple DWI convictions or a history of criminal activity. Some prior convictions can still be used for specific reasons, such as proving a repeat DWI offense or questioning a witness's credibility. The court determines whether that evidence is admissible.

What can you do? Your attorney should address any admissible evidence of your criminal history head-on. If you've been in trouble before, your attorney can explain the limited purpose for which that evidence is being presented. When appropriate, your lawyer can ask the judge to instruct jurors not to treat your prior record as proof that you committed the current offense. Don't let the jury assume that your criminal record is any indicator of your guilt in this case.

Contact Our Houston DWI Defense Attorneys Today

You'll face many obstacles along the way when you're charged with DWI in Houston. Some of these obstacles will be of your own creation while others will simply exist because of the circumstances of your case. It's important to understand that your attitude and approach to your case will affect both the internal and external obstacles. If you don't fight, you can't win. Putting forth a strong defense can help you avoid many of the negative consequences of a DWI conviction. Hiring an attorney can help you prepare that defense and understand your legal options.

Contact Murphy & McKinney Law Firm, P.C. if you're facing criminal charges for DWI in Houston. Our Houston DWI defense attorneys understand that your future is on the line. We're prepared to help you challenge and fight to overcome every obstacle along the way. Call us today at 713-229-8333 to schedule a consultation