This is a retroactive post, mostly because I just found this article in the Washington Running Report: Spring rankings for 2011, compiling results from Cherry Blossom, the National Half Marathon, etc.
Features photos of Carlos Renjifo (ranked in Open Men as #28, when he was 28 years old!) and Peter Keating (#1 for 45-49 y/o men), and a few other Striders, including Mike Fleming (#11 in 65-69 y/o men).
For more details on these rankings, see CAR's previous post, with the digital link to the article. Great job, guys!!! :)