From WoWWiki

Night Run is located in east-central Ashenvale, east of Raynewood Retreat and northwest of Splintertree Post.

It is one of the three Ashenvale satyr settlements, the other two being Satyrnaar and Xavian. Of the three, Night Run is by far the smallest, boasting only a few broken pillars and pieces of ruined architecture as shelter for the satyr who live there. It is also the hardest of the satyr settlements to get to, as it is located on a naze that juts out into the land with unclimbable cliffs on the side. To get to Night Run, one has to run along the Falfarren River almost to the waters of Xavian before turning west, or approach it from a narrow ledge north of Raynewood.

Subzones of Ashenvale

Astranaar • Bathran's Haunt • Bloodtooth Camp • Bough Shadow • Demon Fall Canyon • Demon Fall Ridge • The Dor'Danil Barrow Den • Falfarren River • Fallen Sky Lake • Felfire Hill • Fire Scar Shrine • Forest Song • Greenpaw Village • The Howling Vale • Iris Lake • Kargathia Keep • Lake Falathim • Maestra's Post • Moonwell • Mor'shan Rampart • Mystral Lake • Night Run • Nightsong Woods • Raynewood Retreat • The Ruins of Ordil'Aran • The Ruins of Stardust • Satyrnaar • The Shady Nook • The Shrine of Aessina • Silverwind Refuge • Silverwing Grove • Silverwing Outpost • Southfury River • Splintertree Post • The Talondeep Path • Thistlefur Hold • Thistlefur Village • Warsong Labor Camp • Warsong Lumber Camp • Xavian • Zoram'gar Outpost • The Zoram Strand