How many miles is Mt Hamilton?
Usa, north-america
31 km
1,282 m
hard
Year-round
Cruising through Santa Clara County? You HAVE to hit Mt. Hamilton Road! They say it’s got 365 curves – one for every day of the year! Seriously, prepare for some serious switchbacks (motion sickness pills might be a good idea!).
This beauty is actually part of California State Route 130, and clocks in at around 19 miles of pure, paved driving bliss.
You'll be climbing to a whopping 4,206 feet above sea level, where you'll find the Lick Observatory – the first mountaintop observatory. Cyclists love this route, so keep an eye out and share the road.
Fun fact: this road was built way back in 1875–76 to haul equipment up to the observatory with horse-drawn wagons. So the grades are pretty gentle, but the road is narrow in spots and those curves are no joke.
Being high up in the Diablo Range, Mt. Hamilton can get snow in the winter. It gets cooler as you climb, so pack a jacket. This mountain can be unpredictable, occasionally a cold, wet storm from the Gulf of Alaska or Canada, Mt. Hamilton gets significant snowfall.
But is it worth it? ABSOLUTELY. The views of San Jose and the Santa Clara Valley are breathtaking. On a clear day, you can even spot the Sierra Nevada way off in the distance.
Heads up: there are no gas stations or restaurants on the road or at the summit, so fuel up and pack some snacks before you go. Mount Hamilton is 20 miles east of San Jose, and this journey has spectacular, even spine-tingling views.
Road Details
- Country
- Usa
- Continent
- north-america
- Length
- 31 km
- Max Elevation
- 1,282 m
- Difficulty
- hard
Related Roads in north-america
extremeWhere is Blue Jay Hill?
🇺🇸 Usa
Okay, picture this: you're in northern New Mexico, specifically Taos County, itching for an off-road adventure. Forget the mellow scenic drives; you're heading up Blue Jay Hill in the Carson National Forest! This isn't just any hill. Nestled in the Wheeler Peak Wilderness, near the Taos Ski Valley, it's a real climb, even though it's not the highest point in the state. We're talking a roughly 3 km ascent gaining 217 meters straight up into those alpine forests. The road? Well, "road" might be a generous term. Think gravel, rocks, bumps—the whole shebang. It doubles as a ski lift access trail, so expect some seriously tippy terrain that demands a high-clearance 4x4. And watch out for those steep sections and surprise turns – especially after a good rain, when things get muddy. This isn't a Sunday drive, folks. Those drop-offs are no joke, and there are zero guardrails, so keep your eyes on the prize. Forget about hitting this trail in winter, unless you're on skis; it's buried in snow. But in summer? You're in for some epic views of those surrounding 13,000-foot peaks. Heads up: come prepared! This is remote, so bring everything you need. Cell service? Nope. Weather can change on a dime up here, so check the Taos forecast before you go, because you don't want to be caught in a freezing hailstorm without warning. Get ready for an unforgettable ride!
moderateWhere is Eagle Rock in California?
🇺🇸 Usa
Okay, thrill-seekers, listen up! Eagle Rock, also known as Eagle Peak, Eagle Rock Peak, or Campbell Peak, sits high up in central California. Fair warning: you're gonna need a 4x4 to tackle the road to the top. It's short, just about 0.6 miles from the paved section, but seriously steep in places, with some sections hitting a wild gradient. We're talking a 230-foot climb, averaging around 7%! Heads up, the old fire lookout that the CCC built in 1934 is sadly gone, torched in 2018. But don't let that bum you out. Once you're up there, a little path takes you to the edge of the rock, which is a pretty intense drop-off. Watch your step! The payoff? Killer panoramic views of Mt. Umunhum, Loma Prieta, the Santa Lucia Range, and the Santa Cruz Mountains. Totally worth the white-knuckle drive!
moderateJackson Peak
🇺🇸 Usa
Okay, adventure junkies, listen up! Let me tell you about Jackson Peak, a hidden gem nestled in the Boise Mountains of Idaho. We're talking about reaching a whopping 8,126 feet above sea level! The road? It's NF-312, a gravel track that winds its way to the top. Don't worry, it's usually maintained, so a high-clearance 2WD should be able to handle it if you take it slow on the straighter sections. Keep in mind, this is a long and windy service road leading to a fire lookout, so expect company during the warmer months. But trust me, the views from the top are totally worth sharing! Prepare for some incredible scenery!
hardWhere is McKenzie Pass?
🇺🇸 Usa
Cruising through central Oregon? You HAVE to check out McKenzie Pass! This epic road trip straddles the Linn and Deschutes county line in the Cascade Range, linking the high desert vibes of Central Oregon to the lush Willamette Valley. The McKenzie Pass-Santiam Pass Scenic Byway (aka Oregon Highway 242) is a fully paved dream that clocks in at around 36 miles, stretching from Belknap Springs all the way to Sisters. Traffic's usually chill, even during peak season, and the winding road keeps things nice and slow. You'll practically be retracing the steps of pioneers on an old 1860s wagon trail! Heads up though, this pass is a seasonal gem. It's usually snowed in from November to around mid-June. But here's a local tip: before it officially opens, cyclists sometimes sneak in for a ride before the cars arrive! Also, leave the big rigs at home! Vehicles over 35 feet are a no-go, and trailers aren't recommended due to those super tight curves and narrow lanes. So, is it worth it? Absolutely! At the summit, you HAVE to climb up the Dee Wright Observatory. This quirky lava rock building, built way back in 1935, offers mind-blowing views of six Cascade peaks on a clear day. Plus, you'll be smack-dab in the middle of a 65-square-mile lava flow! Don't forget to check out Clear Lake nearby, famous for its crystal-clear waters and diving scene.