$2 road narrows from both sides 3D model by cagdasc. Available on CGTrader with 32309 polys and 37857 vertices. Check it out on CGHub.
SKP (Sketchup, filesize: 1.24 MB), BLEND (Blender, filesize: 3.37 MB), OBJ (OBJ, filesize: 2.12 MB), FBX (Autodesk FBX, filesize: 677 KB), GLTF (glTF, filesize: 1.18 MB), ABC (Alembic, filesize: 1.98 MB), DAE (Collada, filesize: 2.4 MB), STL (Stereolithography, filesize: 1.54 MB)