Have you ever found yourself looking out the window while a group of runners passes by the sidewalk and thought “I’d like to do that too”? Running is one of the most democratic sports in the world: it doesn’t require a gym, doesn’t need sophisticated equipment, and can be practiced almost anywhere. But for those who have never put on running shoes with the intention of running, the starting line can seem intimidating — and that’s where many people quit before they even begin.
The good news is that street running is experiencing global expansion. In Brazil, state federations and the Brazilian Athletics Confederation (CBAt) have recorded consistent growth in the number of practitioners throughout 2020s, with events and popular races filling cities from North to South of the country. Running, however, goes far beyond just walking quickly down the street. Done incorrectly, the practice can generate frustrating injuries within the first few weeks. Done the right way, it transforms health, mood, and quality of life in a significant way.
This guide was created for those who want to start from zero — without unnecessary jargon, without miracle promises, and with practical information so you can go from your first walk to your first complete run with safety and pleasure. Important: the information here is of a general nature. Before starting any exercise program, especially if you have pre-existing health conditions, consult a doctor or fitness professional.
Why run? The benefits that science confirms
Running is one of the most studied physical activities in the world. Decades of research in exercise physiology point to consistent benefits for those who practice regularly:
- Cardiovascular health: the heart is a muscle, and running strengthens it. Over time, resting heart rate tends to decrease, a sign that the heart pumps blood more efficiently.
- Weight control: running has high calorie expenditure compared to many other physical activities of the same duration.
- Mental health: aerobic exercises are associated with the release of endorphins and other neurotransmitters linked to well-being. Many runners report improved mood and sleep quality.
- Bone and muscle strengthening: contrary to what one might think, running at moderate intensity can contribute to bone health, especially when combined with proper nutrition.
- Longevity: long-term epidemiological studies, such as those conducted with population data in the United States and Europe, suggest an association between regular running practice and a lower risk of premature mortality from chronic diseases.
These benefits don’t appear overnight — and that’s precisely why consistency matters more than speed or distance covered at the beginning.
Before taking the first step: what you need to know
Consult a healthcare professional
This point deserves repetition: if you’ve been sedentary for a long time, are over 40, have a history of heart disease, hypertension, diabetes, or any other condition, get a medical evaluation before you start. A basic check-up, including resting electrocardiogram and, ideally, an ergometric test, can identify important limitations and provide more confidence in your practice.
The right shoes make all the difference
You don’t need the most expensive shoes on the market, but you need shoes specifically designed for running. Fashion or gym shoes have a different structure and don’t offer the cushioning and support needed for the repetitive impact of running. In specialty stores, trained salespeople usually analyze your gait (if you pronate — turn your foot inward — or supinate — turn it outward) and recommend suitable models. If possible, get this assessment done in person.
Clothes and accessories
- Prefer technological fabric clothing (dry-fit) that evacuates sweat quickly
- Women should invest in a quality sports top with adequate support
- Running-specific socks reduce the risk of blisters
- For sunny days: cap and sunscreen are essential in Brazil
- A sports watch or running app on your phone helps you monitor time and distance
The method that works: walking + running
The most common mistake for beginners is to start running from the gate and try to maintain pace for 30 or 40 minutes on the first day. The almost inevitable result? Shortness of breath, intense muscle soreness the next day, and discouragement.
The method most recommended by trainers and physiologists for beginners is the alternation between walking and running, progressively increasing running time over the weeks. This concept became popularized, among others, by the method developed by former Canadian Olympic athlete Jeff Galloway, who advocates using walking intervals even for experienced runners.
The logic is simple: the body needs time to adapt to the impact of running. Muscles, tendons, and bones have a slower adaptation rate than the cardiovascular system. In other words, your breathing can improve quickly, but the risk of overload injuries persists if you increase volume too fast.
An 8-week plan for beginners
Below is a general progression scheme. Remember: this is an orientative model. Adapt it to your level and, if you feel pain (different from normal effort discomfort), reduce the intensity or consult a professional.
Suggested frequency: 3 times per week, with at least one rest day between sessions.
- Week 1 and 2: Alternate 1 minute of light running with 2 minutes of walking. Repeat the cycle for 20 to 25 minutes.
- Week 3 and 4: Alternate 2 minutes of running with 1 minute of walking. Repeat for 25 minutes.
- Week 5: Alternate 3 minutes of running with 1 minute of walking. Repeat for 28 minutes.
- Week 6: Alternate 5 minutes of running with 1 minute of walking. Repeat for 30 minutes.
- Week 7: Run 8 minutes, walk 1 minute. Repeat 3 to 4 times.
- Week 8: Try to run for 20 to 30 minutes continuously at a comfortable pace.
This plan is flexible. Many people spend more than a week at each stage — and that’s fine. Progress doesn’t need to be linear.
The right pace: how to know if you’re at the ideal level
One of the biggest mistakes beginners make is running too fast. Base-run — the pace used in most workouts — should be comfortable enough to allow conversation. This is known as the “talk test”: if you can speak complete sentences while running without gasping, you’re at the right pace.
Technically, this corresponds to moderate exercise intensity, generally between 60% and 75% of maximum heart rate. A classic (and approximate) estimate of maximum heart rate is 220 minus your age. For a 35-year-old adult, for example, the estimated maximum heart rate would be 185 beats per minute, and the ideal training zone would be between 111 and 139 bpm.
Running slowly seems counterintuitive, but it’s precisely this pace that builds the aerobic base necessary to progress safely.
Most common injuries and how to avoid them
Running, when practiced without care, is one of the activities with the highest incidence of overuse injuries. The most frequent among beginners include:
- Shin splints (medial tibial stress syndrome): pain in the front of the leg, usually caused by rapid volume increase or inadequate surface.
- Plantar fasciitis: inflammation of the sole of the foot, common in those with irregular gait or inappropriate footwear.
- Iliotibial band syndrome: pain on the outside of the knee, frequent in those who run downhill or increase volume rapidly.
- Patellar tendinitis: pain below the kneecap, associated with repetitive strain.
How to prevent
- Increase training volume by a maximum of 10% per week (the 10% rule, widely used in the running community)
- Warm up before each workout (5 minutes of brisk walking)
- Spend time stretching after your workout
- Include rest days and don’t ignore signs of persistent pain
- Strengthen supporting muscles: hips, glutes, and core are essential for efficient and safe running
Motivation and consistency: the real challenge of running
Technically, running is simple. The real challenge is maintaining regularity in the weeks and months that follow. Some strategies that work for many beginner runners:
- Set a concrete goal: signing up for a 5 km street race gives a clear objective and a date on the calendar. Events like street races organized in Brazilian capitals throughout the year are accessible and festive for beginners.
- Record your workouts: whether in a notebook, on your phone, or in apps like Strava, Nike Run Club, or Garmin Connect. Seeing accumulated progress is motivating.
- Find company: running groups exist in almost every Brazilian city, many free. Running with others increases adherence over time.
- Celebrate small victories: the first time you ran 10 minutes without stopping is a milestone. Acknowledge that.
Conclusion
Starting to run from scratch is, above all, an exercise in patience and self-knowledge. There’s no shortcut: the body needs time to adapt, and consistency over the weeks is what separates those who transform running into a habit from those who quit in the first attempts. With the right shoes on your feet, a sensible progression plan, and attention to your body’s signals, anyone — at any age — can take that first step.
Running has this curious characteristic: it’s one of the oldest sports in humanity (after all, running is something we’ve done since always, out of necessity for survival) and, at the same time, continues to be reinvented by new technologies, communities, and forms of engagement — something that, as happens with the world’s greatest inventions, demonstrates how simple practices can gain new life over time.
In 2026, with access to training apps, online groups, and events spread throughout the country, it’s never been easier to start. The track is open — and the only requirement is that you show up.
