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mmB BLOG

April 11, 2025

How to Start Running: A Beginner's Guide to Your First Run


Thinking about running a half marathon but not sure where to start? Whether you are new to running or getting back into it, this guide will help you understand the half marathon distance, how to train effectively, and build a solid foundation for race day. A half marathon is 13.1 miles or 21.1 kilometers, a challenging yet rewarding distance that requires preparation and dedication.

If you are looking for a truly special race, the Bogotá Half Marathon stands out as one of the most iconic in the world. With its unique altitude, breathtaking city views, and electrifying atmosphere, this event is more than just a race. It is an unforgettable experience that brings together thousands of runners from around the globe.

Whether you aim to finish your first half marathon or improve your time, this guide will help you take the first step toward the starting line. From choosing the right running shoes to setting realistic goals and staying consistent with your training, every element of your preparation counts. We’ll cover how to stay motivated, avoid injuries, and gradually increase your mileage without feeling overwhelmed. You’ll also find tips on pacing, nutrition, and recovery strategies to support your journey from day one. No matter your fitness level, with the right mindset and a smart plan, running a half marathon is an achievable and deeply rewarding goal. Let’s lace up and get started!

Half marathon distance

How Many Miles or Kilometers Is a Half Marathon?

A half marathon distance is 13.1 miles or 21.1 kilometers. It is a challenging yet achievable goal for many runners, offering the perfect balance between endurance and speed. This race distance is popular among beginners who want to push their limits while enjoying the thrill of a long distance event. Completing a half marathon requires consistent training, mental resilience, and a well-structured plan to build stamina and confidence.

Many runners choose the half marathon as their first long distance race because it provides a rewarding challenge without the intense demands of a full marathon. Whether you are aiming to finish strong or set a personal record, understanding the distance and preparing properly will set you up for success on race day.

how many miles is a Half marathon

How to Begin Running: A Plan for Beginners

If you are wondering how to begin to run, the key is to start slow and build gradually. Running is not just about speed but about developing endurance, strength, and consistency over time. Whether your goal is to run a half marathon distance or simply improve your fitness, following a structured plan will help you progress safely and effectively. Here’s a simple running plan for beginners to help you go from walking to running a half marathon length successfully.

Week 1-4: Building a Base

  • Start with a mix of walking and jogging to condition your body.
  • Aim for 3-4 sessions per week, gradually increasing running time as you build stamina.
  • Focus on good form, steady breathing, and listening to your body to prevent injuries.
  • Incorporate stretching and mobility exercises to improve flexibility and recovery.
how many kilometers is a half marathon

Week 5-8: Increasing

  • Introduce one longer run per week to build endurance.
  • Run at a conversational pace, slow and steady helps develop stamina.
  • Cross-train with cycling, swimming, or strength training to improve overall fitness and prevent overuse injuries.
  • Pay attention to hydration and nutrition, ensuring your body has the fuel it needs for longer distances.

Week 9-12: Preparing for Race Day

  • Gradually increase your long runs to get closer to the half marathon length.
  • Practice hydration and nutrition strategies during your runs to avoid surprises on race day.
  • Include race-day simulations, such as running at the same time as your event and testing your gear.
  • Taper in the final weeks by reducing mileage to allow your body to recover and be fully prepared.

By following this structured approach, you will build confidence, endurance, and the ability to complete a half marathon successfully. If you choose an event like the Bogotá Half Marathon, you will experience an electrifying atmosphere, breathtaking scenery, and a course that challenges and motivates runners of all levels.

Final Tips for Running Success

  • Invest in good running shoes to prevent injuries and enhance comfort during training. Visit a specialty running store to find a pair that fits your foot type and running style.
  • Listen to your body: rest when needed and don’t ignore pain. Recovery is just as important as training to avoid injuries and stay consistent.
  • Stay consistent: even short runs add up. Progress comes from regular effort, so keep moving even on days when motivation is low.
  • Fuel your body properly: a balanced diet with enough carbohydrates, protein, and hydration will improve performance and recovery.
  • Train in different conditions: weather and terrain can vary on race day, so practice running in different environments to be fully prepared.
  • Join a running community: training with others can boost motivation, provide valuable tips, and make running more enjoyable.
start running plan for beginners

Take the First Step Toward an Unforgettable Race Day with the Bogotá Half Marathon

Starting your running journey doesn’t have to be overwhelming. With the right plan and mindset, you will cross the finish line of your half marathon feeling strong and accomplished.

For an unforgettable experience, register for the Bogotá Half Marathon, a World Athletics Elite Label Race that brings together thousands of runners from around the globe. Enjoy a scenic, high-energy course through Colombia’s capital and be part of one of the most prestigious races in Latin America. Sign up today and take on the challenge!

Register here
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