
Old Gravois Bridge
Posted by:
Wampa-One
N 38° 30.768 W 090° 25.857
15S E 723993 N 4265841
Quick Description: Abandoned truss bridge crossing the Meramec River between Sunset Hills and Fenton.
Location: Missouri, United States
Date Posted: 8/14/2008 5:06:03 AM
Waymark Code: WM4ETR
Views: 49
Long Description:The collapse of the I-35W bridge in Minneapolis has prompted
officials in Missouri to close a highway bridge near St. Louis that
they were worried might soon fail. Garry Earls, director of the St.
Louis County Department of Highways and Traffic, said that county
officials had planned to close the span, known as the Old Gravois
Bridge, later this summer anyway, after inspections found
continuing deterioration. The 700-foot-long steel truss bridge
carries Gravois Road over the Meramec River between Fenton and
Sunset Hills, Mo., about 12 miles southeast of St. Louis.
“The horrors of that disaster obviously weren’t something we
wanted to experience on a first-hand basis,” Mr. Earls said of the
collapse in Minnesota. “This is an aged and decaying bridge that as
facing closure in the very near future. Yesterday’s tragedy in
Minneapolis made it clear to us that ‘better safe than sorry’ was
the proper course of action. We moved our timetable
accordingly.”
Earlier this year the county lowered the weight limit on the
two-lane truss bridge, built in 1925, from five tons to three tons.
But the limit was frequently ignored, Mr. Earls said: “It’s
impossible to police a weight limit 24 hours a day, and
unfortunately more than a few drivers took advantage of that. We
were very concerned about heavier vehicles continuing to place what
could well have become an unsustainable stress on the bridge.”
David Wrone, a highway department spokesman, said the bridge was
inspected often by county engineers and outside consultants, most
recently in July. “Various areas of that bridge had problems,” he
said, including both the bridge deck and its approaches. There is a
newer, wider bridge less a mile away that can handle the 9,500 or
so vehicles that crossed the Old Gravois Bridge on an average day,
Mr. Wrone said, so the old bridge will remain closed indefinitely.
There are no current plans to repair or replace it. The Missouri
State Highway Department said today that about one-third of the
state’s 24,000 bridges are considered in need of major
repairs.
~ The Lede/New York Times
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South County Times article
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KMOV story
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