- Primary Subject: American Truck Simulator (Update 1.58)
- Key Update: The 1.58 update introduces a massive rework of the Historic Route 66 region and a new Driving Academy module for double trailer handling.
- Status: Confirmed
- Last Verified: February 12, 2026
- Quick Answer: American Truck Simulator update 1.58 features a rebuilt Route 66, double trailer training, overhauled truck physics, and a completely redesigned widget-based user interface system.
The 1.58 update for American Truck Simulator just dropped on Steam. SCS Software rolled it out after an open beta that gathered tons of player feedback to polish everything up.
Route 66 Rework Project
Players now get a refreshed take on Historic Route 66 through northern Arizona and parts of New Mexico. The team reworked stretches of I-40 and Route 66 itself, along with cities, roads, and landmarks to match current mapping standards.
Kingman, Flagstaff, Grand Canyon Village, Page, Kayenta, Camp Verde, and Show Low all saw full overhauls from the ground up. Lake Havasu City joins as a new spot on AZ-95, famous for the relocated London Bridge that players can drive over.
Holbrook exits the map while Winslow steps in as a fresh addition. Over in New Mexico, Gallup, Albuquerque, and Tucumcari received complete makeovers with extra details on routes and scenery.
Landmarks like the Hoover Dam, the Grand Canyon, and Monument Valley look sharper, too. The whole area feels modern yet familiar for veterans who know these roads well.
Driving Academy Double Trailer Handling
A new Driving Academy module teaches double-trailer handling through three chapters. It starts with forward maneuvers, moves to reversing techniques, and ends with real-world scenarios.
Finish all scenarios to unlock Frankie, a wiener dog toy for your cab. The reward links to your in-game profile.
Feedback led to tweaks in the Truck Driving Proficiency module. The "Nerd of the Road" achievement now requires three stars in 15 scenarios instead of 23, though full completion still grants the golden traffic cone.
Refreshed Truck Garages
Garages got a visual overhaul to match the game's detail level. Interiors and atmospheres feel more immersive and rewarding to upgrade.
The team reworked all three garage types with care. They aimed to make these spots players actually enjoy visiting, not just for parking their company’s trucks. To quote SCS, this was in a bid to create spaces that were “rewarding to upgrade, explore, and appreciate down to the smallest details.”
Vehicle Physics and Collisions Overhaul
Physics simulation saw major refinements for better realism across vehicles. Throttle response uses a proper engine torque map now, with realistic off-throttle resistance for smoother coasting.
This means that engines rev slightly to build torque before pulling away. A hill start assistant helps on inclines, and keyboard users get an optional double-tap throttle for better control.
Wheels camber off-road like real-world solid axle suspensions, and turning adds caster for an authentic feel. Collision geometry has been updated on nearly all ATS roads for stability and smoother handling.
To top it all off, audio feedback has improved, too. These changes prep for lighter vehicles coming with the Road Trip DLCs while enhancing trucks.
Redesigned Tutorial and Hints
The tutorial has now shifted to contextual hints that pop up during gameplay. It pulls from the old first-job tutorial plus new prompts to teach mechanics organically.
This means that new players get guidance at key moments, while veterans can ignore them and focus on driving.
New Route Advisor System
In a huge change (but not really to those who play HUD-less and in a ‘purist’ manner), the old Route Advisor vanishes for a widget-based redesign. Individual widgets handle specific info, letting players customize their HUD.
This lets truckers go minimal or info-heavy based on preference. Community feedback shaped it after testing at the SCS Fan Day and betas.
Quick Info Feature
The pause screen turned into Quick Info for controls, truck stats, job details, and regulations. Job info, damage, and service calls moved here from the advisor, all in a bid to keep the road HUD clean. Multiplayer users can access it with the F1 key, thanks to beta feedback.
In the management side of things, Driver, Trailer, Truck, and Garage Managers got usability polishes. Hired driver skills show progress clearly, with current training highlighted. Company name and logo editing improved. UI, controller support, and small fixes make tasks smoother, and seem to be in preparation for the truck sim’s upcoming console release.
Truck Configurator Enhancements
Configurator and Explorer navigation got clearer for the mouse and controller. SCS has added tooltips, hints, and stability boosts. The new "Apply to All Compatible" applies paint to wheel parts like bolts and rims at once. As a result, customization feels less fiddly now.
This update packs a lot for road warriors. Hit the highways and see how Route 66 drives now. The physics feel tighter on those desert curves, and garages look sharp when you pull in after a long haul.
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