On March 1 1994 in an episode called ask tell roseanne kissed Sharon played by what woman who had turn a lesbian runner personal best?

The woman who played Sharon in the Roseanne episode "Ask, Tell" and who had turned a lesbian runner personal best was Laurie Metcalf.

It's important to note that while Laurie Metcalf is a talented actress, the idea of her having a "lesbian runner personal best" is likely a misunderstanding or a joke. There is no record of her ever running a personal best, nor is there evidence to suggest she identifies as lesbian.

This might be a misremembered or fabricated story about the character Sharon.