A DWI arrest can feel overwhelming, especially if it happens to someone you love. Many families in San Antonio don’t know what happens after the arrest, how bail works, or how long it will take to get someone released. Understanding the process step by step can help you stay calm and make faster decisions.
This guide explains what typically happens after a DWI arrest in Bexar County—from the initial stop to release from jail and required pretrial check-ins.
Quick Answer: What Happens After a DWI Arrest in Bexar County?
After a DWI arrest, the person is taken to jail, booked, and brought before a magistrate. The magistrate sets bail and bond conditions. Once bail is posted, the person is released but must follow court-ordered conditions and attend future court dates.
Step-by-Step Timeline of a DWI Arrest in Bexar County
Step 1: The DWI Arrest
A DWI arrest usually begins with a traffic stop. An officer may pull someone over for:
- Swerving or driving erratically
- Speeding or running a light
- A traffic accident
- A checkpoint or routine stop
If the officer suspects impairment, they may ask the driver to:
- Perform field sobriety tests
- Take a breath test
- Submit to a blood test
If the officer believes there is probable cause, the driver is placed under arrest and transported to the Bexar County Jail for booking.
Step 2: Booking at the Bexar County Jail
Booking is the process where the jail officially records the arrest.
During booking, the person will:
- Provide personal information
- Be fingerprinted
- Have a mugshot taken
- Be searched and processed
- Have the charge entered into the system
They are then placed in a holding cell while waiting for a magistrate hearing.
Typical timeframe:
Booking can take anywhere from 2 to 8 hours, depending on how busy the jail is and how many people are being processed at the same time.
Step 3: Magistrate Hearing (Bail Setting)
After booking, the arrested person must appear before a magistrate. This usually happens within 24 hours of the arrest.
During the magistrate hearing:
- The charge is formally presented.
- Bail is set.
- Bond conditions are explained.
The magistrate considers factors such as:
- Whether it is a first or repeat DWI offense
- Criminal history
- The details of the arrest
- Risk of flight or public safety concerns
Read more about DUI vs. DWI and How Each Charge Impacts Bail in San Antonio
Common DWI Bond Conditions
In many DWI cases, the magistrate will set specific conditions that must be followed after release.
Common conditions include:
- No alcohol or illegal drug use
- Random drug or alcohol testing
- Ignition interlock device (in some cases)
- Regular pretrial services check-ins
- Travel restrictions
These conditions are legally binding. Violating them can result in re-arrest and bond revocation.
Step 4: Posting Bail or Bond
Once bail is set, the next step is getting the person released from jail.
There are two main options:
Cash Bond
- The full bail amount is paid directly to the jail.
- The money may be refunded at the end of the case, depending on the outcome and court attendance.
Surety Bond (Bail Bond)
- A bail bondsman posts the bond on the defendant’s behalf.
- The family pays a percentage of the total bail amount as a fee.
Many families choose a surety bond because it is more affordable than paying the full bail amount in cash.
Read more about Repeat DWI Offenses and How They Affect Bail Bonds in San Antonio
Typical DWI Bail Amounts in Bexar County
Bail amounts vary depending on the circumstances, but typical ranges include:
- First-time DWI: Often a few thousand dollars
- Second or repeat DWI: Higher bail amounts
- Aggravated or felony DWI: Significantly higher bail
Every case is different, and the magistrate makes the final decision.
Step 5: Release from Jail
Once bail is posted, the jail begins the release process.
This includes:
- Verifying the bond
- Completing paperwork
- Final processing and discharge
Typical release time after bond is posted:
Most people are released within 1 to 6 hours, depending on the jail’s workload.
Step 6: Pretrial Check-Ins and Court Dates
Release from jail does not mean the case is over. The defendant must follow all bond conditions and attend court.
Common pretrial requirements include:
- Regular check-ins with pretrial services
- Alcohol or drug testing
- Ignition interlock compliance
- Court appearances
Failing to meet these requirements can result in:
- Bond revocation
- A warrant for arrest
- Return to jail
How Long Does the DWI Release Process Take in Bexar County?
Every case is different, but here is a general timeline:
- Arrest to magistrate hearing: Within 24 hours
- Bond posting to release: 1 to 6 hours
- Total time in custody: Often 12 to 36 hours
The exact timing depends on:
- When the arrest occurs
- Jail processing speed
- How quickly bail is arranged
Frequently Asked Questions About DWI Arrests in Bexar County
How soon can someone get out after a DWI arrest?
Most people are released within 12 to 36 hours, depending on when bail is set and posted.
Can bail be denied for a DWI?
Bail is rarely denied for a first-time DWI. However, it may be denied or set very high in cases involving:
- Repeat offenses
- Serious injuries
- Felony-level charges
- Other aggravating factors
What happens if bond conditions are violated?
If someone violates their bond conditions, the court can:
- Revoke the bond
- Issue a warrant
- Send the person back to jail
Even minor violations can have serious consequences, so it is important to follow all conditions carefully.
Do all DWI cases require pretrial check-ins?
Most DWI cases include some form of pretrial monitoring, especially if the court orders:
- Alcohol testing
- Ignition interlock devices
- Regular check-ins
When Should You Call a Bail Bondsman After a DWI Arrest?
The best time to call a bail bondsman is as soon as the arrest happens or as soon as you learn someone is in custody.
A bondsman can:
- Track the case through booking
- Monitor when bail is set
- Prepare paperwork in advance
- Help speed up the release process
Early action often means a faster release.
Get Help with a DWI Bond in Bexar County
If someone you care about has been arrested for DWI, you don’t have to figure out the process alone. Understanding each step—from arrest to release—can make a stressful situation more manageable.
River City Bail Bonds is available 24/7 to help families in San Antonio and throughout Bexar County secure fast, reliable release and understand what comes next. Learn more about how River City Bail Bonds can help with DWI Bail Bonds in San Antonio.
Call anytime for immediate assistance and clear guidance through the bail process. Contact us today!




