Driving Engineer Pass on The Alpine Loop
A mountainous gem in Southwest Colorado
Engineer Pass is a famous stop along Colorado’s Alpine Loop, a scenic and rugged 60+ mile route made up of old 4×4 mining roads that winds through the heart of the San Juan Mountains. Sitting at an elevation of 12,800 feet, this iconic pass offers breathtaking views, steep switchbacks, and historic mining ruins. Engineer Pass is packed with everything you’d expect from a true Colorado adventure.
History Of Engineer Pass
Back in the late 1870s, Engineer Pass Road was a busy route for wagons and freight moving through the mountains. Like a lot of roads in the area, it was built by Otto Mears and operated as a toll road. These days, you’ll still see signs and kiosks along the way sharing cool facts and bits of history from the old mining days.
Where Is Engineer Pass?
Located high in the San Juan Mountains at 12,800 feet, Engineer Pass is one of the standout stops along the Alpine Loop. If you’re coming from Durango, Silverton is your closest starting point, making it a doable day trip. This stretch of road takes you straight into some of Colorado’s most stunning alpine terrain. At the top, you’re rewarded with views of rugged peaks, wildflower covered meadows in summer, and a feeling like you’re on top of the world.
What To Expect On The Drive
This isn’t your average cruise through the mountains. The road to Engineer Pass is steep, narrow in spots, and very rocky. It is definitely made for high clearance 4x4s. But if you’re ready for the challenge, you’re in for a ride filled with incredible views, waterfalls, creeks, wildflowers, and maybe even a marmot or two. Be sure to keep an eye out for old mining cabins and ghost towns like Animas Forks.
Alpine Loop
Is It Right For You?
If you love off roading or scenic drives with a bit of adrenaline, Engineer Pass is a must. It’s not suitable for regular cars, you need high clearance 4x4s when traveling the Alpine Loop. It’s great for anyone experienced with mountain driving or anyone joining a guided jeep tour.
Silverton Jeep Tour
Tips For Driving To Engineer Pass
Make sure to download offline maps, cell service is pretty unreliable out there. Bring extra fuel for your 4×4, plenty of food, water, and some warm layers since weather can change quickly and the summit gets cold. Drive slow, enjoy the views, and always stay on the marked trail. Uphill traffic gets the right of way, and it’s smart to pack a few extras like a blanket, snacks, and a basic first aid kit.
Where is Engineer Mountain?
Engineer Mountain stands tall at 12,968 feet and is one of the most recognizable peaks in the San Juan Mountains of southwest Colorado. You can spot it right from The Million Dollar Highway between Durango and Silverton. It’s also a popular spot for hiking and photography, especially in summer when the wildflowers are in full bloom.
Million Dollar Highway
Engineer Pass vs. Mountain
While there is technically a mountain peak called Engineer Mountain standing at more than 13,000 feet adjacent to Engineer Pass, it seems that the one closer to Durango is generally what people are referring to when talking about Engineer Mountain. You can see this in detail using the Colorado Trail Explorer website. So if you are interested in hiking trails near Durango and not a backcountry scenic drive, then these aren’t the droids you’re looking for.
Engineer Pass isn’t just about incredible views, it’s about getting out there and experiencing the San Juans in a whole new way. With its history, altitude, and wild beauty, this is one road you’ll be talking about long after .