How Long Does a Murder Trial Take in San Diego? An Award-Winning Criminal Defense Lawyer Explains

Posted on: July 18th, 2026 by Dod Ghassemkhani, ESQ

Why Murder Cases Take Longer Than Most Criminal Cases

Facing a murder charge is one of the most serious and life-changing legal situations a person can face. While many people assume a murder case moves quickly after an arrest, the reality is far different. In San Diego County, murder prosecutions often take months and in many cases years to reach a resolution because every stage of the criminal process is scrutinized by both the prosecution and the defense. Constitutional rights, forensic evidence, witness testimony, expert analysis, and complex legal motions all require careful preparation before a case ever reaches a jury.  Learn more about San Diego murder defense timelines.

By Dod Ghassemkhani, An Award-Winning Criminal Defense Attorney

At Dod Law, we have seen firsthand how these cases unfold. Dod Ghassemkhani, shares his real-world courtroom experiences on The DodCast—Real Crime | Uncensored | Raw – Memoirs From an Award-Winning Criminal Defense Attorney. Drawing from decades of defending clients accused of the most serious crimes, The DodCast offers listeners an inside look at the criminal justice system, the human stories behind high-profile cases, and the strategic decisions that can determine the outcome of a murder prosecution.

At Dod Law, we understand that every murder case is unique. While no attorney can promise a specific timeline, understanding the criminal justice process can help defendants and their families know what to expect.

Why Murder Cases Take So Long | San Diego Murder Defense Timelines 

Unlike many other criminal cases, murder prosecutions receive an extraordinary level of scrutiny. Because a conviction can result in life imprisonment—or in certain circumstances even more severe penalties—the courts require both sides to thoroughly examine every piece of evidence.

A murder case may involve:

• Crime scene reconstruction
• DNA analysis
• Fingerprint evidence
• Cell phone and digital evidence
• Ballistics testing
• Medical examiner testimony
• Surveillance footage
• Multiple eyewitnesses
• Expert witnesses from numerous fields

Each of these components requires time to investigate, analyze, and prepare for trial.

Rather than rushing to trial, both prosecutors and defense attorneys spend months building their respective cases while ensuring the defendant’s constitutional rights are fully protected.

California’s Right to a Speedy Trial

Every person charged with a crime has a constitutional right to a speedy trial under both the Sixth Amendment to the United States Constitution and Article I, Section 15 of the California Constitution.

For felony cases, including murder, California Penal Code § 1382 generally requires that trial begin within 60 days after arraignment on the Information, unless the defendant waives that right or good cause exists for a continuance.

While this deadline exists to protect defendants from unnecessary delays, many individuals charged with murder voluntarily waive their speedy trial rights. This often allows their defense attorney additional time to investigate the case, retain experts, review discovery, and prepare the strongest defense possible.

In many situations, additional preparation benefits the defense far more than proceeding to trial before all available evidence has been examined.

Typical Timeline of a Murder Case in San Diego County

Although every case is different, many murder prosecutions follow a similar sequence.

Arrest and Booking

Following an arrest, law enforcement transports the accused to a San Diego County detention facility for booking.

This process generally includes:

• Fingerprinting
• Mugshots
• Collection of personal information
• Medical screening
• Initial detention

Depending on the circumstances, booking may take several hours or up to two days.

Initial Arraignment

If the defendant remains in custody, California law generally requires an arraignment within 48 hours, excluding weekends and court holidays.

During the arraignment:

• The formal charges are announced.
• The defendant enters an initial plea.
• Bail issues are addressed if applicable.
• Future court dates are scheduled.

In San Diego County, murder arraignments commonly take place at the Central Courthouse, although cases may also proceed through courthouses in Vista, El Cajon, or Chula Vista depending on where the alleged offense occurred.

Preliminary Hearing

The preliminary hearing is one of the most important stages of a California murder case.

Unlike a jury trial, the judge does not determine guilt or innocence. Instead, the court decides whether prosecutors have presented sufficient evidence to establish probable cause that a crime occurred and that the defendant likely committed it.

Although California law generally requires a preliminary hearing within statutory time limits, defendants frequently waive those deadlines to allow additional preparation.

Murder preliminary hearings often last several days due to:

• Witness testimony
• Cross-examination
• Introduction of forensic evidence
• Law enforcement testimony
• Legal arguments

In some cases, critical weaknesses in the prosecution’s evidence emerge during this hearing.

Arraignment on the Information

If the judge finds sufficient evidence during the preliminary hearing, prosecutors file an Information, which formally sets the charges for trial.

A second arraignment follows, during which:

• The defendant enters another plea.
• Motion deadlines are established.
• Readiness conferences are scheduled.
• A trial date is assigned.

This stage officially moves the case toward trial.

Discovery and Pretrial Motions

For many murder prosecutions, this becomes the longest phase of the entire case.

Discovery involves the exchange of evidence between both sides, including:

• Police reports
• Crime scene photographs
• DNA results
• Autopsy findings
• Body camera footage
• Cell phone records
• Surveillance video
• Expert reports
• Witness statements

Defense attorneys carefully analyze every piece of evidence while conducting their own independent investigation.

At the same time, numerous pretrial motions may be filed involving issues such as:

• Suppression of illegally obtained evidence
• Constitutional violations
• Search warrants
• Confession admissibility
• Expert witness qualifications
• Prosecutorial misconduct
• Discovery disputes

Many important rulings occur during this stage, and they can significantly impact the outcome of the trial.

How Long Does the Trial Itself Last?

Once trial begins, the actual courtroom proceedings typically last anywhere from one week to several months, depending on the complexity of the case.

General estimates include:

Less Complex Murder Cases

• Approximately 1 to 2 weeks

Typical Murder Trials

• Approximately 2 to 4 weeks

Highly Complex Murder Trials

• Four to eight weeks or longer

Complex prosecutions involving multiple defendants, gang allegations, extensive forensic evidence, or numerous expert witnesses may last substantially longer.

During trial, the jury hears:

• Jury selection (Voir Dire)
• Opening statements
• Prosecution evidence
• Defense evidence
• Expert testimony
• Cross-examination
• Closing arguments
• Jury instructions
• Jury deliberations

California juries must reach a unanimous verdict before a conviction can occur.

Sentencing | San Diego Murder Defense Timelines 

If a conviction is returned, sentencing generally occurs several weeks later.

Before sentencing, the court may consider:

• Victim impact statements
• Sentencing memoranda
• Aggravating and mitigating factors
• Prior criminal history
• Applicable sentencing enhancements

The sentencing hearing itself may occur approximately two to six weeks following the verdict, although scheduling varies by case.

What Causes Murder Cases to Take Longer?

Numerous factors can extend the timeline.

These include:

Extensive Forensic Testing

DNA analysis, fingerprint comparisons, toxicology reports, digital evidence, and ballistics testing often require months to complete.

Multiple Defendants

Cases involving several defendants require coordinating multiple attorneys, hearings, and schedules.

Numerous Witnesses

The more witnesses involved, the longer the investigation and trial preparation typically become.

Expert Witnesses

Medical experts, forensic scientists, digital analysts, psychologists, and crime scene reconstruction specialists often require extensive preparation.

Discovery Disputes

Missing evidence, supplemental police reports, or delayed forensic testing can all postpone proceedings.

Court Scheduling

San Diego County courts handle a significant volume of felony cases, making courtroom availability another contributing factor.

Can Murder Cases Be Resolved More Quickly?

Yes. Not every murder prosecution proceeds through a lengthy jury trial.

Some cases conclude earlier through:

• Plea negotiations
• Charge reductions
• Dismissals based upon insufficient evidence
• Successful defense motions
• Evidentiary rulings that substantially weaken the prosecution’s case

Every case presents different opportunities, and experienced defense counsel continuously evaluates the most effective strategy.

Should You Waive Your Speedy Trial Rights?

Whether to waive time is a strategic decision that depends entirely on the facts of the case.

There is no universal answer.

In many situations, additional time allows the defense to:

• Conduct independent investigations
• Locate favorable witnesses
• Retain forensic experts
• Review extensive discovery
• Challenge scientific evidence
• Develop stronger legal arguments

However, there are circumstances where moving quickly may be advantageous, particularly if:

• The prosecution’s evidence appears weak.
• Witness memories may fade.
• Constitutional violations have occurred.
• Delay would unfairly prejudice the defense.

This decision should always be made after careful consultation with an experienced criminal defense attorney.

Why Experienced Murder Defense Representation Matters | San Diego Murder Defense Timelines 

The overall length of a murder case is often far less important than how effectively the defense uses that time.

An experienced murder defense attorney knows how to:

• Conduct an independent investigation
• Challenge unreliable forensic evidence
• Cross-examine expert witnesses
• Identify constitutional violations
• File strategic pretrial motions
• Negotiate when appropriate
• Prepare a persuasive trial defense

In many cases, the work performed long before trial has the greatest influence on the eventual outcome.

Protect Your Rights from Day One | San Diego Murder Defense Timelines 

Every decision made after an arrest can affect the course of a murder prosecution. Speaking with investigators without legal counsel, delaying the hiring of an attorney, or failing to preserve favorable evidence can have lasting consequences.

If you or someone you love has been arrested or is under investigation for murder in California, obtaining experienced legal representation as early as possible is one of the most important decisions you can make.

At Dod Law, we aggressively defend clients facing the most serious criminal allegations throughout San Diego County. Our legal team carefully investigates every aspect of the prosecution’s case, protects our clients’ constitutional rights, and develops strategic defenses tailored to the unique facts of each case.

While every murder prosecution follows its own timeline, one thing remains constant: early intervention, thorough preparation, and experienced advocacy can make a significant difference. If you are facing murder charges or believe you may be under investigation, contact Dod Law today to schedule a confidential case evaluation and learn how we can help protect your freedom, your rights, and your future.  Serving San Diego and Southern California.

Frequently Asked Questions | San Diego Murder Defense Timelines 

Disclaimer: The information provided in this blog is intended for general informational and educational purposes only and should not be construed as legal advice. Reading this article does not create an attorney-client relationship with Dod Law or Dod Ghassemkhani, Esq. Every criminal case is unique, and the laws, legal principles, and procedures discussed may not apply to your specific circumstances.

You should not act upon or rely on any information contained in this article without first consulting a qualified criminal defense attorney regarding your particular situation. If you have been arrested, are under investigation, or are facing criminal charges in San Diego County and Southern California, contact Dod Law to schedule a confidential consultation with Dod Ghassemkhani, Esq., and receive legal guidance tailored to your case.