Mapes Hotel is next to what river that flows northeasterly and is 121 mi long
Truckee River The Truckee River is a river in the U.S. states of California and Nevada. The river flows northeasterly and is 121 mi long. The Truckee is the sole outlet of Lake Tahoe and drains part of the high Sierra Nevada, emptying into Pyramid Lake in the Great Basin. Its waters are an important source of irrigation along its valley and adjacent valleys.
Encampment River The Encampment River is a 44.7 mi tributary of the North Platte River. The river's source is east of Buck Mountain in the Park Range of Jackson County, Colorado. The river flows north and passes to the east of the town of Encampment, Wyoming, then through the town of Riverside, Wyoming before its confluence with the North Platte.