Lyle Reservoir loop from Saint Charles Medical Center

If you're an experienced gravel cyclist looking for a serious test of endurance and skill, the Lyle Reservoir loop from Saint Charles Medical Center delivers. This difficult gravel biking route spans 60.5 miles (97.4 km) with a substantial 5752 feet (1753 metres) of elevation gain, typically taking around 6 hours and 42 minutes to complete. It's a demanding ride best suited for those with very good fitness who crave a challenging day in the saddle.

What to expect on Lyle Reservoir loop from Saint Charles Medical Center

This loop takes you through the diverse terrain of Jefferson County, Oregon, offering a dynamic gravel biking experience. While you'll encounter some paved sections, be prepared for rugged gravel roads and significant climbs that contribute to its difficult rating. The scenery can shift from high desert expanses to extensive forest roads, with potential panoramic vistas of volcanic formations or distant mountains, depending on the specific segment. Expect a strenuous workout, as the route's considerable elevation gain means you'll be climbing steadily, making it ideal for advanced riders who thrive on physical challenge and varied surfaces.

Planning your visit

This is a hard gravel ride that demands very good fitness, so ensure you're adequately prepared for the physical exertion. The sheer length and significant elevation gain make it a notable challenge within Central Oregon's gravel biking scene. While specific parking or permit details for the Saint Charles Medical Center start aren't detailed, always carry sufficient water, especially during warmer months, and be aware that gravel routes in this region can feature varied surfaces. Plan your ride for a time of year when weather conditions are favorable for long, demanding efforts.

Trail details

• Distance: 60.5 miles (97.4 km)
• Elevation gain: 5752 feet (1753 metres)
• Difficulty: difficult
• Estimated time: 6 hours and 42 minutes