<prompt> Bjalo ka Helen Barnett, o ile a phenkgišana lebelong la basadi la dimithara tše 400 Dipapading tša Olimpiki tša Selemo tša 1984. O ile a emela Engelane ka 200 ya dimithara ka 1982 Commonwealth Games  <response>: kua Brisbane, Queensland, Australia. Nywaga e mene ka morago o ile a emela Engelane ka go tiragalo ya dimithara tše 400, ka Dipapading tša Commonwealth tša 1986 kua Edinburgh, Scotland. O nyetše mmapadi wa lebelo wa Switzerland Stefan Burkart ka 1986, gomme a tšwela pele go emela Switzerland ka dipapading tša 1992 tša Diolimpiki tša Selemo ka lebelo la basadi la 4 × 400 metres. 