Siskiyou Scenic Bicycle Tour 2027/ Greenhorn Gravel Grinder
🏔️ Imperial Century (100 mi)⏱️ Metric Century (62 mi)
📍 Yreka, CA
100 Mi
Century Course
📅 May 15 – 16, 2027
Event Date
$40 - $95
Registration
In-Person (Offline)
Event Format
🚴 Event Overview
Yreka, CA is located 22 miles south of the Oregon border on I-5 and is the county seat of Siskiyou County. Yreka's elevation is 2,595 ft. May is very pleasant with many wildflowers, but because of the elevation and the elevations you may climb, it is always best to be prepared for inclement weather. Siskiyou County is known for the Mt. Shasta Ski and Recreation Area, the Marble Mountain & Trinity Alps Wilderness...
Course Amenities & Highlights:
100MMetric AvailableGravel
Regional Terrain & Profile: Pacific coastal highways, redwood rainforests, rolling wine valleys, and high Sierra alpine passes
📍 Event Map & Location
👆 Tap or use 2 fingers to interact
Yreka
Upper Greenhorn Park, Greenhorn Rd, Yreka, CA 96097 Yreka, CA 96097
GPS: 41.712485, -122.657559
⚡ Event Specifications & Schedule
Verified logistical details, course specs, and event attributes for riders and participants.
| Dataset Population | 2027 Forward Calendar Active forward calendar entry for rider scheduling; isolated from the 2026 Census baseline count. Methodology → |
| Qualified Distances | 🏔️ Imperial Century (100 mi)⏱️ Metric Century (62 mi) |
| Event Type | Cycling Century |
| Sport | Road Cycling |
| Event Name | Siskiyou Scenic Bicycle Tour 2027/ Greenhorn Gravel Grinder |
| Event Status | Scheduled |
| Attendance | In-Person (Offline) |
| Start Date | 📅 May 15 – 16, 2027 |
| End Date | 2027-05-16 |
| Street Address | Upper Greenhorn Park, Greenhorn Rd, Yreka, CA 96097 |
| City / Locality | Yreka |
| State / Region | CA |
| Postal / Zip | 96097 |
| GPS Coordinates | 41.712485, -122.657559 |
| Host / Organizer | The Rotary Club of Yreka ↗ |
| Registration Fee | $40 - $95 |
| Registration Link | Official Registration ↗ |
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