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Tambaram (Irumbuliyur) Flyover Cave-in and Cracks
Home / Chennai / Tambaram (Irumbuliyur) Flyover Cave-in and Cracks
Under Repeat Repair

Tambaram (Irumbuliyur) Flyover Cave-in and Cracks

★★★★★ 3.7 / 5 · 1,240 reviews⌖ Irumbuliyur Junction, GST Road, Mudichur, Tambaram, ChennaiEntry #06 in Chennai
Tambaram (Irumbuliyur) Flyover Cave-in and Cracks — photo 1

In April 2025, a section of the road surface on the 2012-built Irumbuliyur/Tambaram flyover on GST Road caved in, and a crack was simultaneously found on the flyover's railing wall near its starting point. Just 13 years after construction, the structural deterioration alarmed residents and commuters, prompting police to barricade the area and divert traffic while emergency concrete repairs were carried out.

On record

The official record states: "Tambaram Corporation and Highways officials inspected the spot and began "repair works using concrete," without publicly detailing the root structural cause."

Filed as "Under repeat repair" and dated to Built 2012; incident April 2025, this entry sits under the "₹88 crore (original construction cost)" line of the public accounts.

What to expect

  • Pillars reaching skyward with no deck to justify them.
  • A signboard promising an opening date that has since passed, unbothered.
  • Traffic queuing patiently beneath the unfinished span.
  • Rebar exposed where the road was meant to continue.

Sourcing

1 public source — news reports, RTI replies and civic archives — corroborate this entry. The citation trail is listed below for anyone who would like to follow up with the department concerned.

“A structure that peaked at the render stage.”— Blunderlust Editorial Desk

Sources

  • https://www.dtnext.in/news/chennai/crack-and-cave-in-on-tambaram-flyover-spark-structural-safety-fears-829537

Visitor reviews

“Arrived at closing time and found there was no closing time to speak of. It is 'temporarily' closed, in the municipal sense of temporary.”
TR T. Rao · Chennai★★★★★
“Went on a weekday morning and had the entire place to myself. The only thing on schedule here was the mobilisation advance.”
LM L. Menon · Chennai★★★★★
“Drove past the inauguration hoarding to reach the actual site. It is a masterclass in beginning and nothing else.”
DG D. Ghosh · Chennai★★★★★
Official RecordBL/CHE/2012/FLY
Status
Under repeat repair
Category
Flyover
Locality
Irumbuliyur Junction, GST Road, Mudichur, Tambaram
Year
Built 2012; incident April 2025
Cost to taxpayers
₹88 Cr

How to get there

Located in Irumbuliyur Junction, GST Road, Mudichur, Tambaram, Chennai, Tamil Nadu. Routes and access change often on entries filed as "Under repeat repair" — check current local conditions before visiting.

FlyoverTamil Nadu

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NOTICE — Entries document real, publicly reported infrastructure projects, sourced from news reports and RTI replies (see each entry for citations). Star ratings, reviews and editorial tone are satirical framing; the underlying facts are not, and are omitted for entries involving loss of life. Not affiliated with any government body.© 2026 Blunderlust · File No. BL/2026/POTHOLE/01