Watch Texas City Traffic in Real-Time
Access 350+ live traffic and street cameras across Texas City and the southern Galveston County refinery cluster. Our interactive map provides real-time access to live street feeds and intersection cameras across I-45 Gulf Freeway, TX-146, Loop 197, and the surface streets serving the Texas City refinery complex. Monitor the daily flow between Houston, Galveston, and the petrochemical corridor along Galveston Bay.
VIEW TEXAS CITY CAMERAS →Camera Coverage
I-45 Gulf Freeway
160+ Live Cameras
The Houston-to-Galveston spine through Texas City and the Galveston Bay corridor
TX-146
80+ Live Cameras
The refinery-direction corridor connecting to La Porte, Bayport, and the eastern industrial cluster
Loop 197
50+ Live Cameras
The local loop around Texas City — connecting refinery access to the freeway system
Surface Streets & Industrial Corridors
60+ Live Cameras
Texas Avenue, FM 1764, Palmer Highway, and the refinery perimeter routes
Texas City is one of the most industrially active cities in Texas, anchoring a refinery cluster on Galveston Bay's western shore that includes some of the largest petroleum and petrochemical operations in the United States. According to Houston TranStar, I-45 through Texas City carries enormous commercial truck volume serving the bay-area refineries, layered with the daily flow of Houston-to-Galveston commuters and weekend tourists.
The TxDOT and Houston TranStar camera network through Texas City exists because of the corridor's combined importance for industrial logistics, evacuation routing, and weekend tourism. The 1947 Texas City Disaster — one of the deadliest industrial accidents in U.S. history — has shaped emergency planning across the area, and modern camera coverage supports both daily traffic management and incident response.
I-45 Gulf Freeway Through Texas City
I-45 is the primary spine. The Gulf Freeway through Texas City connects the Houston metro on the north to Galveston on the south, carrying Saturday cruise embarkation traffic, refinery shift change traffic, and the daily commuter flow from Texas City and La Marque into Houston.
I-45 Through Texas City
- FM 518 / League City Direction (North) — Northern entry, transition from northern Galveston County
- TX-96 / La Marque — Northern Texas City exit
- TX-146 / Texas City East Exit — Major refinery direction interchange
- FM 1764 / Texas Avenue — Central Texas City exit, downtown approach
- Galveston Direction (South) — Southern transition toward Galveston Island
Plant incidents and refinery emergencies can fundamentally change traffic on I-45 and TX-146. Industrial fires, releases, and shelter-in-place orders can produce mainlane closures and force enormous detours through surface streets. Cameras let you confirm whether an incident has reached the freeway and whether parallel routes are still moving.
Check I-45 Conditions Now
See live conditions on the Gulf Freeway before committing to a Galveston, refinery, or Houston-direction drive.
VIEW TEXAS CITY CAMERAS →TX-146 and the Refinery Corridor
TX-146 runs along the eastern side of Texas City, providing primary access to the refinery and petrochemical complex on Galveston Bay. The corridor carries enormous truck volume during plant shift changes and major refinery campaigns. Cameras at:
- TX-146 / I-45 interchange: Critical refinery access point
- TX-146 / Loop 197: Internal refinery cluster connection
- TX-146 / Bay Area approach: Northern industrial transition
Loop 197 and the Refinery Ring
Loop 197 forms a partial ring around central Texas City, connecting the I-45 interchange to TX-146 and providing critical access to the refinery complex on the bay. Cameras around the loop show truck staging, plant entrance flow, and shift-change surges.
I-45 vs. Texas Avenue
For local moves between Texas City neighborhoods and the refinery cluster, Texas Avenue and Palmer Highway parallel I-45. Cameras on these surface arterials show whether they're flowing or already absorbing diverted traffic during freeway incidents.
Surface Streets and the Texas City Grid
When the freeway slows, Texas City's surface network carries the load:
- Texas Avenue: Major north-south arterial through downtown
- Palmer Highway (FM 1765): Cross-city east-west connector
- FM 1764: Major arterial connecting the I-45 corridor to the refinery district
- 9th Avenue North / 25th Avenue North: Cross-town residential connectors
- Bay Street: Bay-front and Texas City Dike access
- Industrial Boulevard: Refinery and industrial park access
Users can also monitor live street feeds along Texas Avenue, Palmer Highway, and FM 1764 to spot industrial-driven gridlock or signal cascades during shift change waves.
Plan Your Galveston County Route
Build a custom route from Texas City to Galveston, La Porte, or Houston — and see every camera along the way.
BUILD YOUR ROUTE →Traffic Patterns
Texas City's commute is layered with industrial shift schedules. Refinery and chemical-plant shift changes hit at multiple times across a 24-hour cycle — the heaviest are around 5:30-6:30 AM, 2:30-3:30 PM, and 10:30-11:30 PM. Standard commuter rush still runs 7:00-9:00 AM and 4:30-6:00 PM, but the I-45 / TX-146 traffic curve never fully flattens. Saturday cruise embarkation through Texas City pushes southbound I-45 into stop-and-go conditions starting around 9:00 AM.
Weather and Driving Hazards
Hurricane evacuation routes run directly through Texas City. I-45 northbound contraflow operations during major Houston-Galveston evacuations dramatically alter freeway flow. The petrochemical complex follows strict shutdown protocols that affect freeway access even before storms make landfall. Cameras during named-storm events are the most reliable way to confirm conditions in real time.
Coastal flooding and storm surge during tropical events submerge low sections of TX-146, the bay-front roads, and the Texas City Dike approach. Hurricane Harvey produced major closures across the city in 2017.
Severe thunderstorms in spring frequently disrupt I-45 mainlanes.
Major Events
The Texas City Memorial Day events at the 1947 Disaster Memorial, the Bay Area Rib Cookoff, and major weekend cruise sailings out of Galveston (which use I-45 through Texas City) all produce predictable surges.
About the Platform
TrafficVision.Live aggregates feeds from 600+ official sources into one seamless interface — including the dense Houston TranStar network. Use our interactive map to find cameras by location, switch to grid view to scan multiple Texas City corridors at once, build custom routes for a Galveston Bay commute, or save favorites for instant access. Available 24/7 on any device.
These Texas City cameras are part of the world's largest traffic camera directory with 140,000+ live feeds from 600+ sources across 130+ countries worldwide.
Related Guides
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- Webster, TX Traffic Cameras
How many traffic cameras are available in Texas City?
TrafficVision.Live aggregates over 350 live cameras covering Texas City, including I-45 Gulf Freeway, TX-146, Loop 197, FM 1764, and the surface arterials surrounding the refinery and petrochemical complex. Feeds come from Houston TranStar and TxDOT.
Are Texas City traffic cameras free to view?
Yes. All Texas City cameras on TrafficVision.Live are completely free with no account required. They are publicly maintained TranStar and TxDOT feeds presented in one searchable interface.
What's the worst traffic spot in Texas City?
The I-45 / TX-146 interchange is consistently the most congested point — Houston-to-Galveston through traffic meets refinery-direction flow, and a single overturned truck or shelter-in-place order can paralyze both mainlanes.
Can I monitor refinery shift change traffic?
Yes. Cameras along TX-146, Loop 197, and the refinery perimeter cover the major plant entrances. The 5:30 AM, 2:30 PM, and 10:30 PM shift waves are clearly visible on these feeds.
Where can I find Texas City street cameras?
You can find live Texas City street feeds and intersection cameras on our interactive map, including coverage of Texas Avenue, Palmer Highway, FM 1764, and the refinery-area access roads.
Are evacuation routes covered during hurricanes?
Yes. I-45, TX-146, and the surrounding evacuation corridors all have camera coverage during named-storm events, allowing evacuees and emergency planners to confirm conditions before committing to a route.
Start Watching Texas City Street Cameras
Access 350+ live camera feeds across I-45, TX-146, and Texas City street feeds instantly.
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