Alt Text Map of the Kahuku Unit of Hawaiʻi Volcanoes National Park in Hawaii. The map is textured shades of green with the surrounding area a lighter shade of green. Biking and hiking trails are represented by black dashed lines, and roads and highways are represented by white lines. Extended Description The Visitor Contact Station for the park is near the bottom of the map along Kahuku Road between Mile Marker 70 along State Highway 11 and near the Puʻu o Lokuana trailhead. There are restrooms, public parking, and a picnic area at the Visitor Contact Station. The main trail also begins there. Traveling up the map via the trail is another parking area at the Kamakapaʻa trailhead. At distance marker 1.7 miles (2.7 kilometers) there is more public parking as well as the Lower Trailhead of the Palm Trail. Palm Trail forms a loop, and more parking and the Upper Trailhead of the Palm Trail is at the top of that loop. Beyond the Upper Trailhead of the Palm Trail is the beginning of the Pit Crater Trailhead. The trail travels into the park and past the Rapid ʻŌhiʻa Death (ROD) Quarantine Gate. Four-wheel drive is required beyond the gate for vehicles and hikers must decontaminate for ROD. The ROD Gate is also where the Pali o Kāʻeo Trailhead and more parking are located. The Pit Crater Trail continues past distance marker 2.4 miles (3.9 kilometers) to the Forested Pit Crater at distance marker 0.5 miles (0.8 kilometers). It continues until it ends at distance marker 0.8 miles (1.3 kilometers) near the 1926 lava flow. The Upper Glover Trailhead and the Lower Glover Trailhead are just to the left of the Pit Crater Trailhead at distance markers 0.8 miles (1.2 kilometers) and 1.1 miles (1.8 kilometers), respectively. This is also where Kahuku Road ends. On the left side of the road is Kona Trail, which is 3.8 miles (6.1 kilometers) long. It begins at the end of the road, heads to the park boundary, before looping back and ending at distance marker 1.2 miles (1.9 kilometers) along Kahuku Road. The Old Māmalahoa Highway, which is actually a trail, is located to the left of the Visitor Contact Station along State Highway 11. That trail is 1.75 miles (2.8 kilometers) long. It passes by two gray areas marked 1868 lava and 1887 lava. Legend A legend in the lower left corner of the map reads as follows: Red thin triangles with red labels for Distance markers, Black dashed lines with a bike symbol for Biking and hiking Trails, and Black dashed lines for Hiking trails. A scale below measures distances of 1 kilometer and 1 mile.