Corpus Christi Harbor Bridge

Summary

The Corpus Christi Harbor Bridge is a through arch bridge in Corpus Christi, Texas, that carries six lanes of U.S. Route 181 (US 181) and Texas State Highway 35 (SH 35) from downtown Corpus Christi to Rincon Point, known to locals as North Beach. The bridge crosses the Corpus Christi Ship Channel and handles nearly 26,000 vehicles daily. A new bridge called the New Harbor Bridge is under construction. When complete, it will allow larger ships to pass beneath, permit safer pedestrian transit, and reconfigure the highway interchange system in the surrounding community.[2]

Corpus Christi Harbor Bridge
The Harbor Bridge crossing into Corpus Christi
Coordinates27°48′46″N 97°23′43″W / 27.812857°N 97.39527°W / 27.812857; -97.39527
Carries6 lanes of US 181 / SH 35
CrossesPort of Corpus Christi
LocaleCorpus Christi, Texas
Official nameCorpus Christi Harbor Bridge
Characteristics
DesignThrough arch bridge
Total length5,818 ft (1,773 m)
Height243 ft (74 m)
Longest span620 ft (190 m)
Clearance below138 ft (42 m)
History
Opened1959 [1]
Statistics
Tollnone
Location
Map

New Harbor Bridge Project edit

 
The new Harbor Bridge under construction in 2019

In 2008, local, state, and federal authorities began the replacement process. The new Harbor Bridge will be a cable-stayed suspension bridge with a 1661-foot span, rising to a height of 538 feet at the peak of each support pylon. The bridge will allow passage of ships up to 205 feet above-waterline height. The concrete construction technique used for bridge segments have a 170-year estimated life. Construction was originally slated to finish in 2020. On October 15, 2019, it was announced that the Harbor Bridge would not be completed until 2023.[citation needed]

On November 15, 2019, design activities on the new Harbor Bridge were suspended by the Texas Department of Transportation. In a statement, the Texas Department of Transportation says it asked Flatiron Dragados, the firm building the bridge, to suspend the design activities until a replacement for FIGG Bridge Engineers Inc. was found, after the pedestrian bridge at Florida International University; which was designed by that company, collapsed on March 15, 2018, while it was under construction at the time of collapse.

In July 2020, Arup and Carlos Fernandez Casado S.L. was hired to review, recertify, and complete the main span of the bridge.[3] In August 2022, TxDOT halted construction after deficiencies were found within the superstructure of the new bridge.[4] Construction resumed in December 2022 once these problems were resolved.[5]

References edit

  1. ^ Harbor Bridge, Corpus Christi / Emporis.com
  2. ^ Hardt, Steven (May 3, 2015). "Developer Selected to Build U.S.'s Longest Cable Stayed Bridge in Corpus Christi, Texas". Los Angeles: Nossaman LLP.
  3. ^ "New engineer announced for $800M Harbor Bridge replacement in Texas | Construction Dive".
  4. ^ "TxDOT Outlines 'Highly Problematic' Design Issues With Halted Corpus Christi Bridge | Engineering News-Record". www.enr.com. Retrieved 2022-08-19.
  5. ^ "Work resumes on new Harbor Bridge structure". www.txdot.gov. Retrieved 13 April 2023.

External links edit