The 24-hour closure of the B4361 Coronation Avenue in Ludlow for repairs to Corve Culvert has been extended until 18 September.
Shropshire Council says delays were caused by the discovery of a disused gas duct, but the final concrete slab has now been poured.
Waterproofing and resurfacing will follow, with a diversion in place until the road reopens.
Pedestrian and cycle access is being maintained.
Revealed: The main roads in Herefordshire prioritised for repairs
A list of main roads in Herefordshire to be resurfaced in the coming weeks has been revealed.
Appeal to find missing Monmouthshire man
Police in Monmouthshire are concerned for the welfare of Darren Thurgood, 40, who is reported as missing.
Man arrested in connection with stabbing incident
A man has been arrested in connection with a stabbing incident last week in Hereford.
New Food and Drink group launched at online event
A new group to help food and drink businesses across the Marches work more closely together, develop international markets and access specialist support has been launched at an online event.
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