2023 Map of Mount Hagan

About this map

Finn Rock sits near the southern edge of this map, positioned at the junction of the McKenzie River and Quartz Creek. This landscape is dominated by the steep rises of the Cascade Range, including Mt Hagan and Jimbo Mtn, which define the drainage basins for several vital waterways. Much of the territory falls within the Willamette National Forest, where a network of forest development roads, such as Natl Forest Develop Road 2820 Rd, provides access through the timbered terrain. The map documents the northern boundary of Lane County as it meets Linn County, tracing a line through the high country north of the Calapooia River. The intricate creek systems, including North Fork Gate Creek and South Fork Gate Creek, illustrate the complex hydrology that feeds the McKenzie basin, providing a detailed record of the area's natural landmarks and topography.