How Long to Cook Smoked Beef Tri-Tip (Reverse Sear) in the smoker
Specification: 2.5–3 lb trimmed tri-tip roast, silver skin removed, coated in coarse SPG rub
3-Step Execution Protocol
Preheat smoker to 225°F (107°C) smoke / 500°F (260°C) sear finish with your choice of wood. Prepare smoked beef tri-tip (reverse sear) (2.5–3 lb trimmed tri-tip roast, silver skin removed, coated in coarse SPG rub).
Cook for 75–105 mins (60–90 min smoke + 6–10 min sear). Do not flip; allow surface to develop undisturbed.
Uniform rosy-pink interior across the whole cross section with a peppercorn-flecked mahogany crust; probe glides through the center like room-temp butter. Confirm internal temperature reaches 125°F (pull) → 130°F (medium-rare after sear). Rest for 10 minutes before serving.
Traeger Timberline published tri-tip cooking guide (225°F smoke, reverse-sear to 130°F); USDA FSIS whole-cut beef safe temperature reference.