This Blue Athletic Track PBR set recreates a rubberized PU track with fine granule texture and crisp painted lane stripes spaced at regular intervals for stadiums and school fields. Subtle wear, grain variation, and overspray soften edges for realism in close‑ups, while the modular striping tiles cleanly across long straights and curves. Delivered as seamless 4K maps—BaseColor, Normal (OpenGL), Roughness, Height/Displacement, and Ambient Occlusion—calibrated for PBR in Blender, Unreal, Unity, 3ds Max, and Maya. Real‑world scale and tidy tiling make it drop‑in ready; use Parallax or Displacement to enhance rubber granule relief, or keep Height light for performance. Roughness is tuned for a low‑sheen athletic surface; lower values simulate fresh paint gloss, higher values create a weathered, matte track. Optimized PNG/TIFF textures preserve micro‑granule detail with efficient memory, and preview renders are included for rapid look‑dev.