CA-193 to Lincoln: How to Drive Your Chevrolet Blazer Safely

We genuinely enjoy the stretch of CA-193 between Auburn and Newcastle. Treat it like an I-80 on-ramp, though, and it’ll catch you off guard. Two lanes, real curves, tight shoulders, and a rolling elevation change through Placer County oak country. That combination asks a few specific things of your vehicle and your habits. So, short version, the 2026 Chevrolet Blazer is well-suited for it, and knowing why makes the difference between a relaxed foothill run and a white-knuckle scramble.

Do This, Not That: CA-193 Foothill Driving

The Newcastle corridor is where CA-193 earns its reputation, a genuinely fun two-lane that still demands respect, because blind crests, sun-dappled pavement hiding surface changes, and this season’s first autumn rains landing on a summer of accumulated oil and dust can all reduce grip faster than the scenery suggests. Here’s the practical breakdown.

Under all that, the 9-speed automatic in the 2026 Blazer does a lot of quiet work. Chevrolet lists the turbocharged 2.0L at 228 horsepower and 258 lb-ft of torque. On a twisting two-lane, though, low-rpm torque delivery counts for more than either headline figure. The engine pulls smoothly from around 1,500 rpm, so you don’t have to downshift aggressively or lunge into a curve to hold your pace. Descending toward Lincoln, drop it into a lower gear through the selector (or use the paddle shifters on RS trims) and let the drivetrain hold the grade instead of your brakes.

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The One Technique That Matters Most on CA-193

The single most useful habit on CA-193 is looking further ahead than you think you need to, and it sounds almost too simple to matter until you notice how consistently this road rewards early decisions and punishes late ones behind every crest and curve. Simple as it is, it’s the habit that keeps paying off out here.

The curves through the Newcastle section don’t give you much run-up to see what’s coming. Focus on the pavement right in front of your hood and you’re already reacting. Shift your eyes to the far edge of the curve instead, pick up the sight line as early as it opens, and you’ll naturally moderate speed before you need to. The Blazer’s StabiliTrak stability control system with traction control (standard across the entire 2026 lineup) is there as a backup when something unexpected happens, like an acorn-oiled patch or loose gravel at a turnout edge.

A backup, not a crutch: You don’t want to lean on it as a first response, though. Think of it as the net, not the tightrope.

For Auburn drivers who step up to the AWD configuration, that backup earns its keep on this road in early-season conditions. The EPA rates the 2026 Blazer AWD 2.0L at 22 city and 27 highway mpg. Yes, you’re giving up a couple of highway miles per gallon against FWD. What you gain is torque distribution front-to-rear for the moment the exit of a curve turns slicker than the entry. Come September and October on CA-193, with the first rains rolling in, that trade makes practical sense for anyone running this route regularly.

Give tire condition the same weight, because AWD does nothing if the rubber isn’t holding contact. The 2026 Blazer’s 7.5 inches of ground clearance only reaches the road through four contact patches. Keep the tread honest. Our service team can check tread depth and pressure before your next foothill run. The Chevrolet Equinox is a popular alternative for buyers who want something slightly smaller for this corridor (solid on maintained roads, FWD-only on base trims). But for CA-193’s mix of conditions, the Blazer’s AWD availability is worth the conversation.

A few things we’d flag about this road specifically:

• CA-193 changes character at the I-80 interchange. The Newcastle-to-Auburn section has more elevation change and sharper transitions than the Lincoln-to-Newcastle flats.
• September pavement on this route can surprise you. Dry summer residue plus first moisture equals lower grip than either a wet winter road or a bone-dry August road.
• Posted speed limits on CA-193 west of I-80 run through areas where Caltrans has already executed curve correction projects. Those are the sections where the geometry changed to reduce sharpness. Respect the geometry on the sections that haven’t been corrected yet.
• The Blazer’s Automatic Emergency Braking and Forward Collision Alert (both standard in Chevy Safety Assist) handle the unexpected in front of you. They can’t handle speed that was too high for the corner before the corner appeared.
• Midday sun can be low and direct through the oak canopy in early autumn. A clean windshield isn’t optional.

Keep CA-193 Comfortable, Start with a Capable Vehicle

The Auburn-to-Lincoln run is a good drive and an approachable one in the 2026 Blazer, genuinely pleasant on a clear day and entirely manageable on a damp one, as long as you’re reading the road early and letting the vehicle’s systems back you up rather than bail you out. That combination of StabiliTrak stability control, the 9-speed’s grade-holding ability, and AWD grip on a road that transitions between dry and damp conditions is exactly why we point foothill drivers toward this platform. Browse our current Chevrolet inventory and see how the Blazer fits the way you actually drive around Placer County, foothills and all.

By the Gold Rush Chevrolet Team | September 2026