a quick google led me to the unicon xi results were jacinto got a little more than 96 inches. i would guess the unofficial record is a little bit higher. someone, like john foss, should know the correct answer.
*Moritz Hahn jumped this year on the Einradköste 248m in a official competition, I think that that must be the new world record.
Lutz *
If you mean 2.48m that's huge. Jacinto got 2.45m or something, still barely beat him, but they're both huge! But best is best, even if it's only a centimetre.