Gaynor Lord, 55, left work early on Friday and was declared missing five hours later when possessions including her phone, two rings and clothing were found in Wensum Park.
Ms Lord, 55, who has not been seen for five days, was last seen on CCTV leaving a city centre department store in Norwich where she worked at 2.45pm on Friday but never made it home.
Images and footage released by Norwich Police this afternoon show the missing mother smiling as she left her place of work, before she was spotted on camera running down a street.