"I was on a racing bike so I had cleats on so I had to quickly unclip them and jump on to the footpath."
He reported the incident, which happened on a Sunday afternoon in March, to Auckland Transport, supplying a photo of the driver which was in turn passed to the Airbus firm.
Airbus is a private commercial operation but has a relationship with AT. Mr Copeland said he never heard back and is concerned there are other complaints going unheard.
Airbus spokesman Steve Gilchrist said the driver had been spoken to and denied that he pulled over too close to Mr Copeland.
Records showed that the complaint had been dealt with, but the company was now reinvestigating after Mr Copeland's claims that he did not receive a response.
Mr Copeland wants to raise road safety awareness, and wrote about his concerns on the Cycle Action Auckland website.
After queries from the Herald, Mr Gilchrist contacted Mr Copeland and offered a meeting with the driver.
"I am satisfied that his actions of the day were not intentional ... However, I believe he totally underestimated the speed [Mr Copeland was] travelling at and made an error of judgment."