Pork Butt Smoke Time Calculator
Pork shoulder is the most forgiving big smoke there is. Estimate the cook by weight and pit temp, then back-time it from dinner. At 250°F it runs about 75–105 minutes per pound and pulls best around 203°F.
Cook to temperature, not the clock. Very forgiving. Expect a stall. These are planning estimates only; weather, your cooker, fat content, and wrapping all change the real time. Confirm doneness on the doneness chart. Follow your smoker manufacturer’s fire-safety, placement, and supervision instructions. For longer holds, follow current USDA hot-holding guidance.
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How long does it take?
At 250°F, a bone-in pork butt takes roughly 75–105 minutes per pound, so an 8 lb butt usually runs 10–14 hours. The wide range is the stall, pork shoulder has plenty of fat and connective tissue, so it can park in the 150–170°F range for a good while.
Tips for this cook
- It's hard to overcook. Pull when it's probe-tender and the bone wiggles free, around 203°F.
- Wrap once the bark is set (around the stall) to speed things up and keep it moist.
- Rest 30–60 minutes before pulling so the juices redistribute.
- Buying for a crowd? Pulled pork loses ~40–50% of its raw weight, check the meat-per-person calculator.
Want the full method, step by step?
Read: How to Smoke a Pork ButtSmoking something else? Try the full Smoke Time Calculator for the supported meats, or browse all pitmaster tools.
Frequently asked questions
How long to smoke an 8 lb pork butt?
At 250°F, plan on about 10–14 hours (roughly 75–105 minutes per pound) plus a 30–60 minute rest. Cook to ~203°F probe-tender, not a set time.
How long per pound to smoke pork shoulder?
About 75–105 minutes per pound at 225–250°F. The stall around 150–170°F is the main reason times vary.
Can you overcook pulled pork?
It's very forgiving, but pushed far past 205°F it can turn mushy. Pull at probe-tender around 203°F for the best texture.