Georgia Hunter Bell remembers it well, not least the comically oversized vest.

The feeling of knowing she was going to win her first ever track race as she passed everyone – girls and boys – on the final lap. Listening as her mum was told that 800m in two minutes and 39 seconds was “pretty good” for a 10-year-old.

It all remains vivid, more than two decades later, as Britain’s Olympic 1500m bronze medallist weighs up the potential for completing a full-circle moment in pursuit of another global podium.

The dilemma over whether to stick with the 1500m, switch focus to the 800m, or even attempt a rare double, continues to occupy her mind just four weeks before the World Championships begin in Tokyo.

Hunter Bell’s exciting progress this season in the event which she originally showed great promise before she quit the sport for five years has teased the tantalising prospect of a showdown with training partner Keely Hodgkinson in a global final.

The pair will go head-to-head over 800m at next week’s Lausanne Diamond League, after which Hunter Bell will make her decision.

Before then, the 31-year-old contests a 1500m in Silesia on Saturday, where, in the 800m, Hodgkinson will race for the first time since being crowned Olympic champion in that event 12 months ago following an injury-disrupted year.

“This year will be the first time that it might be close,” Hunter Bell tells BBC Sport, as she looks ahead to competing against Hodgkinson.

“We do a lot of training together, we obviously are very good friends and we have a great team vibe, so I think at the moment we’re just taking it day-by-day.

“It will be interesting, if we both make the world final and we both have a chance of doing well, how we manage [the situation].

“But, at the end of the day, if Great Britain could win two medals out of three, and [our training group] M11 could go one-two, that would just be the coolest thing ever.

“We’re all excited about the opportunity, rather than seeing it as anything negative.”