Looks like this road is currently under construction on both sides. Current Imagery shows road going further than it is currently mapped. Roads be extended.

The address here is 8110 Tallman Dr, Severn, MD 21144. The unmarked rd is now Tallman Dr.

It is are home.
It is 7818 otterbein way.

Double check street name here. Street sign says Lennox Avenue, not Locust

via StreetComplete 50.2

7351 Assateague Dr.
Jessup, MD 20794

new food place on top of OSM parking

Broadog,s Place, may be private

New neighborhood - "Weston Willows Apartment Complex". Needs roads added to map.

AutoZone Store, #6881

The folks at Strava pointed me to you as they said they rely on Open Street Map data and it appears on their maps / biking data that the Enola Low Grade Trail / Bike Crossing shows an incorrect altitude gain across the bridge (of approximately 250 feet). The bridge is level so there should be little if any altitude gain when crossing it.