Snickers Marathon Energy Bar

USDA composition for snickers marathon energy bar, and what a Nutrition Facts panel would print at the serving you choose — rounded by the FDA’s own declaration rules.

Also calledmarathon barsnickers energy barsports performance barprotein energy barenergy barbarra energetica
Reference basis
Label serving

Switch to 100 g to see the raw published values with no rounding applied.

Calories
170
Protein
10 g
Total fat
5 g
Sodium
170 mg
Nutrient
Calories169.84 kcal170 kcal
Total Fat4.752 g5 g6%
Saturated Fat2.09 g2 g10%
Trans Fat0.06644 g0 g
Cholesterol1.76 mg0 mg1%
Sodium168.52 mg170 mg7%
Total Carbohydrate22.132 g22 g8%
Dietary Fiber2.948 g3 g11%
Total Sugars12.628 g13 g
Added Sugarsnot reported
Protein9.636 g10 g19%
Vitamin D1.98 mcg2 mcg10%
Calcium331.76 mg330 mg25%
Iron7.172 mg7.2 mg40%
Potassium154.44 mg150 mg4%

Label declares applies the rounding rules in 21 CFR 101.9(c) to the measured amount at this serving. Select any rounding rule for the band and its citation; select a column heading to hide that column.

Showing bar, 44 grams. 170 calories.

Insights

Every figure below has a formula — select any heading to see it. These are properties of the ingredient, so they do not move with serving size: 25% of snickers marathon energy bar’s calories come from fat whether you weigh out bar or bar.

These are descriptive ratios, not nutrient content claims. A claim such as “good source of calcium” or “high protein” is evaluated per RACC serving under 21 CFR 101.54 — a different calculation, on a different basis, which this page does not make.
5.7 g
22.7%
25.2%
52.1%
3.86 kcal/g
43.60 g
7.51
1.09
1.66
0.40
1.23
55.32

Where every number on this page came from

Three versioned inputs. If any changes, the page is rebuilt and the build id below changes with it.

Composition
USDA FoodData Central
FDC 173136 · SR Legacy · released 2018-04
Rounding & %DV
FDA 21 CFR 101.9
§ 101.9(c), § 101.9(d)(7) · eCFR snapshot 2026-02-12
Read on eCFR →
Naming & ratios
BetterMenu enrichment
6 aliases · 13 ratios
Page built from bundle v1.3.0 · Aug 26, 2026 · commit 7fdde67
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Daily Values shown are for adults and children 4 years and older. This page reports published composition data for a reference food — it is not an analysis of your formulation, and it is not a substitute for one.

For informational purposes only; verify against 21 CFR 101.9.