There are 610 calories in a Rootbeer Float from Smashburger. Most of those calories come from fat (44%) and carbohydrates (51%).
To burn the 610 calories in a Rootbeer Float, you would have to run for 54 minutes or walk for 87 minutes.
According to our website visitors, it's hard to tell if Rootbeer Float from Smashburger is a healthy option. Our visitors are split on the issue, with 58% of visitors thinking a Rootbeer Float is healthy and 42% thinking it's unhealthy.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Rootbeer Float is healthy or not.
There are 32 Weight Watchers Freestyle Points, 32 WW SmartPoints and 17 WW PointsPlus in a serving of Rootbeer Float from Smashburger.