There are 140 calories in a Mountain Dew from BJ's. Most of those calories come from carbohydrates (100%).
To burn the 140 calories in a Mountain Dew, you would have to run for 12 minutes or walk for 20 minutes.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Mountain Dew is healthy or not.
There are 9 Weight Watchers Freestyle Points, 9 WW SmartPoints and 4 WW PointsPlus in a serving of Mountain Dew from BJ's.