There are 389 calories in a Medium Pibb Xtra from Firehouse Subs. Most of those calories come from carbohydrates (100%).
To burn the 389 calories in a Medium Pibb Xtra, you would have to run for 34 minutes or walk for 56 minutes.
TIP: You could reduce your calorie intake by 122 calories by choosing the Small Pibb Xtra (267 calories) instead.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Medium Pibb Xtra is healthy or not.
There are 24 Weight Watchers Freestyle Points, 24 WW SmartPoints and 11 WW PointsPlus in a serving of Medium Pibb Xtra from Firehouse Subs.
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