Complex sentence: The Tercero undergraduate housing complex is located near the true geographic center of the UC Davis campus, to the north of the Arboretum Waterway, which stretches longitudinally through almost the entirety of the south end of campus.
Split into simpler sentences: The Tercero undergraduate housing complex is located near the geographic center of the UC Davis campus, to the north of the Arboretum Waterway. This extends longitudinally through almost the entirety of the south end of campus.