Yosemite West, is relatively safe for solo female travelers. The nature of the national park activities and well-established tourism infrastructure provide a secure environment. It's not unusual to see solo travelers, women included, in Yosemite. That said, it's vital to stick to the marked trails, keep your distance from wildlife, and prepare for weather changes while hiking. It's worth noting that normal safety measures should also be taken such as informing someone about your daily itinerary or joining group activities when available.