location_city Oak Ridge
location_on Tennessee
flag United States
calendar_today 15 Nov, 2025 – 29 Nov, 2025
directions_run Running
language Official Website
RegisterSecret City Half Marathon and 5K Date: November 15, 2025
The half marathon route starts at the scenic Melton Lake Park peninsula. Considered a great PR course! Course runs along the beautiful Melton Lake then down by an operational quarry for a change of scenery. Continue along a serene tree-lined private road then wind through Oak Ridge. Finish your race along the water's edge right back to the peninsula. Course is USATF certified with certification # TN15066MS.
The 5K race route starts and finishes at the Melton Lake Park peninsula. The course follows the water's edge along Melton Lake to Elza Gate Park then double back down the walking trail to the peninsula. A very scenic, easy, and enjoyable 5K run. Cert #: TN15077MS
Nov 15, 2025
Distance — 21.1K
Type — Road running
09:00
These values represent the 3-year monthly averages for November in Oak Ridge.
Oak Ridge is a city in Tennessee. Oak Ridge was created as secret city during World War II as part of the Manhattan Project. In Oak Ridge, thousands worked in secrecy to enrich the uranium used in the bombs dropped on Hiroshima and Nagasaki, Japan. The city is no longer secret, but it has a rich history worth exploring, and a strong bent toward science and technology. Oak Ridge is Appalachia and the nuclear age rolled into one, a great city to check out.
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