Site Map The Portal Preserve is a development of 27 choice lots for sale on Whitney Portal Road, five miles west of Lone Pine, California. These view properties are in the actual shadow of Mt. Whitney, the highest in the Sierra Nevada range. This real estate overlooks Mt. Whitney, Lone Pine Creek, Alabama Hills, White Mountains, and the Owen's Valley. The curved lanes in this pristine, rustic planned community are the gateway to what promises to be one of Inyo County’s most distinctive residential communities. | Search Engine Placement