Texas Speed Limits: What You Need To Know (2025)

Overview of Texas Speed Limit Laws

In Texas, speed limits are typically set by state law:

• Urban Streets: 30 MPH
• Urban Alleys: 15 MPH
• Numbered State Highways: 70 MPH (65 MPH at night)
• Other Highways: 60 MPH (55 MPH at night)

However, if speed studies indicate that a different speed limit would be safer, governing bodies may adjust them as needed.

Maximum and Reasonable Speed Requirements

The posted speed limit on a given roadway indicates how fast you may drive in ideal conditions. Texas law requires you to adjust your speed in potentially hazardous situations. This is commonly known as the Texas Basic Speed Rule.

Situations Requiring Speed Adjustments

Under the Texas Basic Speed Rule, drivers should not drive faster than what is reasonable under the circumstances. While you should always adjust your speed depending on road conditions, these are some of the most common situations that may make it necessary to slow down:

• Adverse weather conditions like heavy rain
• Fog or other causes of poor visibility
• High traffic volume (including pedestrians and cyclists)
• School zones
• Construction zones
• Hills and curves

If you’re in an area with no posted speed limit, Texas law requires you to drive no faster than is reasonable under the circumstances.

Factors That Influence Speed Limits

While Texas statutes determine a baseline speed limit based on road type, the Texas Department of Transportation (TxDOT) assesses the width of the road, topography of the area and other factors to determine whether authorities should lower the speed limit.

Role of Law Enforcement in Speed Regulation

Law enforcement plays a critical role in enforcing speed limits. In holding speeding drivers accountable, they deter other drivers from speeding and keep the roads safer for all.

Consequences for Speeding in Texas

Texas speeding tickets result in fines and points on your license. The amount of the fine increases with your speed. Ticket amounts range from about $200 to over $300. If officers catch you speeding in a school zone or work zone, fines are likely to increase.

Speeding-Related Accidents and Legal Help

Whether you’re an at-fault driver facing a car accident lawsuit or someone who’s been hurt by a speeding driver, you need legal representation. However, if you’re like many people, you may not know how to find the right lawyer.

ConsumerShield can help. We match people like you with an experienced Texas car accident lawyer nearby. Get started with a free case review by filling out our contact form today!