What you need to know
What has changed
Pattaya is preparing to strengthen the ground beneath parts of Sukhumvit Road before repaving. Deputy Mayor Manoch Nongyai said inspections found several stretches settling between Phothisan and Sawang Fah, where the city had previously carried out drainage work. He outlined the repair plans on 10 November.
Why resurfacing has to wait
The city previously put drainage pipes underground to carry water from the Nong Yai intersection toward Na Kluea Canal. It had planned to resurface parts of Sukhumvit Road, but inspections found problems below the asphalt. Manoch said a fresh surface could sink again if the ground beneath it was left untreated.
The city is examining the soil under the road and along the pipe route. Its proposed fix is to inject cement slurry to strengthen the ground, then bring in the resurfacing contractor after the underlying work is complete. The deputy mayor gave an estimate of about three months for the repair contract. The reports gave no confirmed start date or lane closure schedule.
What drivers should check
If you regularly use the stretch from Phothisan toward Sawang Fah, check current traffic and local notices before a trip with a fixed arrival time. The reports describe several locations along the corridor rather than one closed intersection. Follow posted directions if work crews are present.
Watch for a city notice specifying which sections crews will work on first, along with any lane restrictions. That information will be more useful for planning a trip than the overall estimate for the repair contract.
Pattaya
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