Which was wrong wrote:
because the race was 5000 meters, not 4.8 km.
An observer wrote:
Do you remember the USATF national meet where the officials accidentally left the barrier at the water jump in the women's steeplechase at the wrong height (http://projects.registerguard.com/csp/cms/sites/web/sports/trackandfield/16233961-41/story.csp)? Do you think all of the results for that should have been null and void because they didn't run a by-the-book Women's 3000m steeplechase?
They ran 3000 meters, not 2800 meters; what's your point.
Anyway, if you can find something in the rules that explicitly supports your position in the case of an official messing up
There's nothing in the rules that 5000 meters is 4.8 km.