North Louisiana Tunnel

Houston, Texas, United States

1.0 miles (1.5 km) · 118 ft elevation gain · Loop · trail · Route

North Louisiana Tunnel is a 1.0 mile loop route located in Houston, Texas, United States. The route climbs 118 feet and descends 150 feet. The course averages 123 feet of vertical gain per mile. 74% of the route can be run, with walking required on steeper grades. Surface conditions are primarily trail. Terrain difficulty is rated as very hilly. Difficulty is rated 7.9 out of 10, placing it in the 54.61th percentile. This route serves both trail runners training for ultras and hikers exploring Texas.