it was slow compared to younger runners, but it was running in its own right. In a masters meet, such a performance is not only tolerated but appreciated - he probably got more applause than any other athlete during the whole meet.
And since you say you would have liked to see his performance...here it is
http://www.usatf.tv/gprofile.php?mgroup_id=45365&m...
if your impatient you might want to go to minute 16 for the finish. And it does look suspiciously like walking, you just have to look at it w/ 98 yr old glasses and it turns into running.