The last assault I heard of a runner/jogger was either 2019 or 2020. There was one guy who assaulted two different women at K Park. I believe he was later arrested and pleaded guilty citing his was high on crack and felt remorse. He got some several decades of prison time.

As horrific as that example is, I can't think of any other instance. Although K Park is just south of Harbor Point so if that's what you were thinking maybe calibrate accordingly. Personally, I don't know if any of the Stamford parks are large enough to recommend a proper run. You could run around Shippan. The neighborhood is nice and there's an active police presence there.