Greg Rutherford shared his tips with promising young local athletes, putting them through their paces on a pop-up track in Eldon Square shopping centre in Newcastle.
Now entering its fifth year, the Great North CityGames has become an established part of the region's sports calendar.
Staged the day before the Bupa Great North Run, the event hosts athletes from Great Britain & Northern Ireland competing with their rivals from the USA.
Last year crowds reached an estimated 15,000.
The free event gives crowds the opportunity to see performances from some of the most recognisable names in international sport.
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Many areas dry over the next few days with variable cloud and cooler airflow
A dry day with bright or sunny spells. Rain comes through overnight into Sunday morning, before drier yet fresher weather develops
A look ahead at the forecast for the Tyne Tees region.