Nutrition Breakdown
Marathon Calories — Lowest to Highest
Browse calorie values for Marathon menu items, with official nutrition where available and estimated calories for uncovered items. Updated July 2026.
Coverage
100%
Average Calories
196 kcal
Lowest Item
1 kcal
Highest Item
800 kcal
Lowest Calorie Items at Marathon
Use this ranking to find lighter menu options quickly
| # | Item | Category | Source | Calories |
|---|---|---|---|---|
| 1 | Fresh Brewed Tazo Iced Tea | beverages | USDA | 1 kcal |
| 2 | Mighty Leaf Tea | breakfast refresh yourself | USDA | 1 kcal |
| 3 | Mighty Leaf Tea | beverages | USDA | 1 kcal |
| 4 | Root Beer Float | shakes, etc. | USDA | 8 kcal |
| 5 | Baby Kale and Quinoa Salad | salads | USDA | 18 kcal |
| 6 | Seasonal Soup | soups | USDA | 20 kcal |
| 7 | Side of Quinoa | sides | USDA | 20 kcal |
| 8 | Broccoli | sides | USDA | 24 kcal |
| 9 | Spinach | sides | USDA | 24 kcal |
| 10 | Chicken Noodle Soup | soups | USDA | 29 kcal |
| 11 | Cranberry Juice | breakfast refresh yourself | USDA | 29 kcal |
| 12 | Moroccan Salmon Salad | salads | USDA | 34 kcal |
| 13 | Southwest Salad | salads | USDA | 36 kcal |
| 14 | Fresh Squeezed Orange Juice | beverages | USDA | 42 kcal |
| 15 | Lemonade | beverages | USDA | 42 kcal |
| 16 | Latte | breakfast refresh yourself | USDA | 43 kcal |
| 17 | Latte | beverages | USDA | 43 kcal |
| 18 | Fountain Soda | beverages | USDA | 44 kcal |
| 19 | Fresh Orange Juice | breakfast refresh yourself | USDA | 45 kcal |
| 20 | Hummus Plate | starters | USDA | 46 kcal |
| 21 | Mixed Berry and Honey Smoothie | breakfast refresh yourself | USDA | 46 kcal |
| 22 | Nantucket Apple Juice | breakfast refresh yourself | USDA | 48 kcal |
| 23 | Mixed Berry and Honey Smoothie | all natural smoothies | USDA | 51 kcal |
| 24 | Hot Roasted Turkey Plate | plates | USDA | 58 kcal |
| 25 | Banana and Granola Smoothie | breakfast refresh yourself | USDA | 65 kcal |
| 26 | Green Monster Smoothie | all natural smoothies | USDA | 65 kcal |
| 27 | Orange Dream Smoothie | all natural smoothies | USDA | 65 kcal |
| 28 | PB and B Smoothie | all natural smoothies | USDA | 65 kcal |
| 29 | Strawberry Mango Smoothie | all natural smoothies | USDA | 65 kcal |
| 30 | Kid's Chicken Matzoh Ball Soup | marathon kids menu | USDA | 73 kcal |
Highest Calorie Items
Top calorie-dense picks based on current nutrition data
Vegetable Capellini Plate
Applewood Bacon
Fire-Roasted Salsa
Toffee Crunch Shake
Turkey and Grain Burger
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How Estimated Calories Are Calculated
When official nutrition is unavailable, calorie values are estimated using menu-item keywords and then adjusted by portion size. These values are directional for comparison, not medical nutrition advice.
- Base estimate: item-name tokens (for example burger, fries, salad, pizza, shake) map to baseline calorie ranges.
- Portion weighting: ounce and gram values adjust the estimate (about 8 oz = 1.0x, about 230 g = 1.0x), then the value is capped within a safe range.
- Size modifiers: small/kids items apply a lower multiplier, while large/xl/family/double items apply a higher multiplier.
- Final output: estimates are rounded to whole calories and shown as Estimated in the source column.
Marathon Calories — Frequently Asked Questions
Questions about calorie values, estimates, and nutrition coverage.
How many Marathon items have calorie data?
What is the lowest-calorie item at Marathon?
Are Marathon calorie values official or estimated?
Where can I compare calories and prices together?
How to Use This Calories Page
Use this page to compare low-calorie and high-calorie items quickly before ordering. Official values are used where available, and estimated values fill the coverage gap for broad menu discovery.
Estimated values are directional and may vary by location, preparation style, and serving size. For strict dietary planning, cross-check with the official restaurant nutrition statement when available.