APM: 12 Location: Ave of the Giants and Boy Scout Rd, Humboldt Cty No reassurance shield as we pass out of Myers Flat and enter some giant old redwood trees. APM: 13 Location: Ave of the Giants and Boy Scout Rd, Humboldt Cty 11 miles to Pepperwood, which is just north of the north end of the … Continue reading California State Route 254, US-101 to US-101