There doesn't appear to be any way of changing the location of an activity, which appears above the activity title on the Strava activity page. For example: "Monday, March 27th, Brooklyn, NY"
in order to make it more accurate for the user. For example, where I live is in the West of Ireland, the only data that appears to be available to Strava from OSM is the local government administration district, not the town or location that I run in. In my case, that is an area of over 2,000 square kilometres. This is so frustrating. It's the same all over the country, no matter where I run or race.
It would be a great idea for the user to have the ability to change the location to something more accurate and meaningful. As there are other parameters of an activity that can be adjusted or changed, I don't see why that can't be added to the list.