Start at the Latourell Falls Trailhead lot on the Historic Columbia River Highway. Oregon State Parks currently requires a day-use parking permit there, sold on site; that is a parking requirement, not a hiking reservation. If the highway-side lot is full, the lower Guy W. Talbot State Park parking near the carriage house is the documented overflow option. Restrooms are available at the trailhead and lower picnic area, which also has a covered shelter. Dogs may join on leash. There is no food stop on the route; Vista House, about 2.4 miles west along the Historic Highway, is a separate stop with an espresso stand, interpretive displays and a gift shop. If you only want an easy look at Lower Falls, use its paved approach beneath the 1914 bridge instead of committing to the creekside loop.