# Ruck Authority

> Ruck Authority is an independent guide to rucking: walking with weight in a backpack or rucksack. We publish evidence-aware training guidance, community-sourced gear reviews, free calculators, and a worldwide ruck-club directory. Product reviews aggregate manufacturer specifications and community feedback; they do not claim hands-on testing unless explicitly stated.

## Start Here

- [Ruck Authority](https://ruckauthority.com/): Homepage and current editorial highlights.
- [What Is Rucking?](https://ruckauthority.com/ruck): Plain-language definition, benefits, and the recommended start path.
- [Rucking Facts](https://ruckauthority.com/rucking-facts): Citation-ready definitions, starting guidelines, and source links.
- [Beginner's Guide to Rucking](https://ruckauthority.com/pillars/beginners-guide-to-rucking): Complete introduction to load, distance, form, and gear.
- [First 30 Days of Rucking](https://ruckauthority.com/guides/first-30-days-of-rucking): Progressive beginner plan.
- [How Heavy Should Your Ruck Be?](https://ruckauthority.com/guides/how-heavy-should-your-ruck-be): Starting-load recommendations by experience and goal.
- [Rucking Form Guide](https://ruckauthority.com/guides/rucking-form-guide): Posture, stride, breathing, and pack-fit guidance.

## Evidence and Safety

- [Benefits of Rucking](https://ruckauthority.com/guides/rucking-benefits): Research-based review of fitness and health benefits.
- [Rucking Injury Prevention](https://ruckauthority.com/pillars/rucking-injury-prevention): Load progression, warning signs, and common injury risks.
- [Rucking for Weight Loss](https://ruckauthority.com/pillars/rucking-for-weight-loss): Energy expenditure, programming, and realistic expectations.
- [Rucking Methodology and Editorial Policy](https://ruckauthority.com/editorial-policy): Sourcing, corrections, affiliate boundaries, and review methodology.

## Free Tools

- [Rucking Calorie Calculator](https://ruckauthority.com/tools/calorie-calculator): Pandolf-equation calorie estimate using body weight, load, pace, grade, and terrain.
- [Calorie Calculator Methodology](https://ruckauthority.com/tools/calorie-calculator/methodology): Formula, sources, corrections, assumptions, and limitations.
- [Ruck Weight Calculator](https://ruckauthority.com/tools/ruck-weight-calculator): Starting-load recommendation by body weight and goal.
- [Rucking Program Builder](https://ruckauthority.com/tools/program-builder): Personalized four-week training plan.
- [Ruck Club Finder](https://ruckauthority.com/clubs): Searchable directory of ruck clubs by country, state, and city.
- [Miles AI Rucking Coach](https://ruckauthority.com/tools/ai-rucking-coach): Rucking-specific question and planning assistant.

## Gear and Buying Guides

- [Rucking Gear Guide](https://ruckauthority.com/pillars/rucking-gear-guide): Packs, plates, shoes, accessories, and buyer priorities.
- [Best Rucking Backpacks](https://ruckauthority.com/gear/best-rucking-backpacks): Backpack comparison by load comfort, durability, fit, and price tier.
- [Best GORUCK Alternatives](https://ruckauthority.com/gear/best-goruck-alternatives): Independent comparison of alternatives to GORUCK packs.
- [Ruck Plate Comparison](https://ruckauthority.com/gear/ruck-plate-comparison): Plate recommendations by pack type and use case.
- [Best Rucking Shoes by Terrain](https://ruckauthority.com/gear/best-rucking-shoes-by-terrain): Pavement, trail, and mixed-surface footwear guidance.
- [Best Weighted Vests for Rucking](https://ruckauthority.com/gear/best-weighted-vests-for-rucking-in-2026): Vest comparison by fit, load distribution, and progression.
- [Curated Rucking Shop](https://ruckauthority.com/shop): Product catalog organized by rucking use case.
- [Pre-Built Rucking Loadouts](https://ruckauthority.com/loadouts): Complete starter, event, climate, and lifestyle kits.

## Publisher and Contact

- [About Ruck Authority](https://ruckauthority.com/about): Mission, founder, and editorial approach.
- [Joel Kelly](https://ruckauthority.com/author/joel-kelly): Founder and default article author.
- [Contact Ruck Authority](https://ruckauthority.com/contact): Corrections, questions, partnerships, and source suggestions.
- Email: info@ruckauthority.com

## Key Facts

- Rucking means walking with weight in a backpack or rucksack.
- Beginners generally benefit from starting light and increasing only one variable at a time: load, distance, pace, or hills.
- Ruck Authority is an editorial publisher and affiliate-supported resource, not a medical provider or product manufacturer.
- Health and injury content is educational and should not replace individualized medical advice.

## Optional

- [Full Content Index](https://ruckauthority.com/llms-full.txt): Long-form machine-readable text of published English articles.