Another good lake loop at the northeast edge of Hannover is Altwarmbüchener See, a forested lake with a beach and a short recreational running path circling the waterside. The lake is easily accessible from the Altwarmbüchen Opelstraße or Altwarmbüchen Ernst-Grote-Straße U Stop. The full loop around the lake is 3.5 km, but there are opportunities to extend the route along the bike path paralleling highways 2 and 37 (not that scenic).
- 3.5 km (2 miles) lake loop, can extend on bike path paralleling highways 2 and 37
- Altwarmbüchen Opelstraße