Work to dismantle the southernmost part of the Belgrave Flyover has got underway this week.
Work to remove the northerly bridge span was completed last week, three days earlier than planned.
Demolition is due to be completed by early April, with the rest of the wider scheme of road improvements on Belgrave Circle and new parking spaces finished by October.
More top news
There will be a few showers in the north tonight but it will become dry for most, with a risk of frost and fog, especially in the south.
Showers continuing in the north, but clear spells in the south before low cloud develops giving fog over the hills.
An 88-year-old woman has died after a hit and run in Birmingham.