CORPUS CHRISTI · READING THE ROAD
Corpus Christi’s
Skyway, 1959Let the ships pass.
US 181 Harbor Bridge · August 1959
The old drawbridge stopped cars whenever a vessel needed room. A much higher crossing promised six lanes above the channel—and a wider entrance to the port below.
Explore the storyTHE STEEL
Building Harbor Bridge from both banks
Building outward over the channel
Cranes stand on the projecting steelwork at both sides of the gap. The magazine identifies them as traveler cranes placing the steel; its caption locates the suspended tied arch directly over the ship channel. The photograph catches the crossing before the two sides are joined.
Source: Texas Highways, August 1959. Photographer not identified in the scan.
Selected photographic detail from the second magazine spread, printed page 5. Magazine source
Before the span could carry cars, it had to carry the equipment that built it.
The cranes in the photograph worked from the projecting steel sections. Another caption identifies a 105-ton traveler crane riding on the stringers—the lengthwise members beneath the roadway. The equipment moved along the structure as construction advanced. At the center, the suspended tied arch would complete the crossing over the ship channel. Construction photographs, second spread
Much of the preparation happened far from the waterfront. United States Steel’s American Bridge Division fabricated steel in Birmingham, Alabama. The magazine shows a truss assembled at the plant to check that its parts fitted before disassembly and shipment. A mistake was better found on the factory floor than high above the channel.
Below the steel, the foundations presented another problem. Project Engineer Lewis H. White described soft muck, sand and shell, and clay beneath the surface. Phillips reports massive piles driven 70 to 80 feet into the soil. Getting through the resistant layers was part of reaching dependable support for the piers.
The magazine calls the $9,053,523 bridge the Highway Department’s largest single project and reports that four people died during construction. Its photographs celebrate the structure’s size; that loss belongs in the account too.
THE RIDE
The climb above Corpus Christi’s waterfront
The new bridge put the highway high enough to leave the channel open. Drivers would have to climb to get there.
Phillips describes a five-percent grade on 5,720 feet of bridge roadway. Put plainly, the steep part rose five feet for every hundred feet traveled horizontally. He gave the roadway’s height above the channel as 140 feet. Roadway and driver descriptions, all three spreads
At the top were three lanes each way, a four-foot median and a three-foot emergency sidewalk on each side. Even the railing received attention: its top stood 40 inches above the curb, four inches higher than usual, to make the high walk feel more secure. A passenger’s view was a different question.
“Some of these cars are so low, eye-level will probably be about rail-level.”
White’s aside brings the enormous project back to the seat of an ordinary car. A view of the bay depended partly on the car you brought. The aerial gives us the wider view: industrial plants, wharves and warehouses line the channel behind the crossing.
The August article anticipated traffic after the first of November. It was describing a road still ahead of its opening. The later US 181 Harbor Bridge photo collection follows the climb and crossing from the road.
A bridge in a working port
Wharves, warehouses and industrial tanks line the ship channel behind the high bridge. The old crossing remains close to water level in front of it. This wider view connects the new roadway to the port’s need for a larger entrance channel.
Source: Texas Highways, August 1959. Photographer not identified in the scan.
Selected photographic detail from the third magazine spread, printed page 7. Magazine source
THE CITY
Room for the port, consequences for Northside
The magazine explains how to cross Corpus Christi. It says much less about what the crossing changed on land.
TxDOT’s later Harbor Bridge history describes the original bridge cutting through the Northside neighborhood, breaking community connections and contributing to the decline of African-American businesses. It links neighborhood histories, photographs and oral-history transcripts that can carry the story beyond the construction site. These are consequences absent from Phillips’s engineering account. TxDOT’s Harbor Bridge and Northside history
Removing the drawbridge’s interruptions was a real transportation improvement. The approaches also occupied a neighborhood where people lived and worked. Looking only at the open water beneath the span misses that part of its footprint.
This article concerns the 1959 steel Harbor Bridge. The city’s June 28, 2025 traffic-switch notice concerns its separate replacement, with new connections to I-37 and the Crosstown Expressway. Its opening instructions belong to that later project. The city’s dated replacement notice
In the 1959 aerial, the old drawbridge is still there. You can see why the port wanted it gone—and why the story of the new crossing needs more than a view from the water.
THE PLAN CHANGES
Three ways to cross the channel
The Highway Commission’s replacement action follows studies of tunnel, movable-span and high-bridge crossings.
Shipping needs bring a new high-bridge plan; the railroad crossing moves west.
The August magazine looks ahead to six highway lanes above the channel and removal of the old bridge.
Source: B. H. Phillips, August 1959.
FOLLOW THE EVIDENCE
Sources & further reading
The new commentary uses all three surviving magazine spreads, with selected photographic details showing the two bridges, construction equipment and waterfront. Complete original scans remain available below and in the viewer.
- B. H. Phillips, Senior Journalist, Information and Statistics Division, “Skyway: Corpus Christi High Bridge,” Texas Highways, August 1959. The opening spread is followed by printed pages 4–5 and 6–7. Complete original scans: The drawbridge and high-bridge plan · Steel erection and bridge details · The completed span and port aerial.
Return to: waiting traffic · construction · the roadway · old crossing detail · crane detail · port detail.
- TxDOT: A Bridge to the Past — Harbor Bridge in Corpus Christi. Later institutional history of the 1959 crossing. The Northside section describes the neighborhood consequences and links to histories, photographs and oral-history collections.
- City of Corpus Christi: Harbor Bridge Project Announces Opening of the New Harbor Bridge Southbound Lanes, June 28, 2025. A dated traffic-switch announcement for the separate replacement’s southbound lanes and connections to I-37 and the Crosstown Expressway.
About this article: TexasFreeway presents selected historical images for commentary, analysis and education under fair use. Images remain credited to their respective sources. Their inclusion here does not grant permission for reuse elsewhere.
Online supporting sources checked October 4, 2026. The magazine’s August 1959 issue date describes the historical source, not the preparation date of this commentary.
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THE INTERRUPTION
US 181 had to wait for the ships
A ship could stop the highway without touching it. All it needed was enough height to require the drawbridge to open.
B. H. Phillips begins his August 1959 Texas Highways article with a warning siren, an oil barge and waiting traffic at Corpus Christi’s bascule bridge. He reports more than 1,000 interruptions a month on this section of US 181. Road traffic and water traffic took turns using the same small opening. The magazine’s opening account
The new high bridge changed that arrangement. Six traffic lanes would cross above the channel, while the old low crossing could be removed to make room for a wider port entrance. Phillips’s last spread looks ahead to widening the port entrance from 91 feet to 400 feet.
The choice had taken years. The article traces a 1950 Highway Commission action to replace the old bridge, with studies of a tunnel, a movable span and a high crossing. Rail traffic initially favored another movable bridge because trains could not manage the climb required by the alternatives. By 1954, growing shipping needs had changed the plan: a high road bridge, with the railroad crossing moved west to the Tule Lift Bridge.
The smaller bridge beneath the new steelwork makes the practical difference easy to see. The Corpus Christi historic bridge photographs show the crossing and its approaches at other stages.
The drawbridge under its replacement
The old bascule bridge stands open below the new steel crossing. The two structures show the change in everyday operation: the old road had to lift for vessels, while the high roadway would leave a fixed opening above the channel.
Source: Texas Highways, August 1959. Photographer not identified in the scan.
Selected photographic detail from the opening magazine spread. Magazine source