Route Downloads › Loon Lake GPX Route Image 1 of 1 Loon Lake GPX Route $4.00 About 342 mi · ~11,300 ft of climbing · tops out at 6,539 ft · Ridden Apr 29, 2026. GPX route file download. Add To Cart Added! About 342 mi · ~11,300 ft of climbing · tops out at 6,539 ft · Ridden Apr 29, 2026. GPX route file download.