The Sutho to Surf is one of the Sutherland Shire’s most popular community running events, bringing together runners of all experience levels to complete a scenic course from Sutherland to Cronulla. For some, it is a competitive race. For others, it is a personal challenge, social event, or first experience with distance running.

Regardless of your goal, preparing properly can make a huge difference to both performance and enjoyment on the day.

At The Active Studio, we often work with runners preparing for fun runs and endurance events by helping them progressively build strength, running capacity, and recovery tolerance while minimising injury risk.

Understanding the Demands of Running

Running places repetitive load through the:

• Calves and Achilles tendon
• Knees and quadriceps
• Glutes and hips
• Cardiovascular system

With every step, the body absorbs and reproduces forces multiple times bodyweight. As fatigue increases, movement efficiency often decreases, which is why adequate preparation and progressive loading are important.

Importantly, cardiovascular fitness is only one part of the equation. Your muscles, tendons, and joints also need time to adapt to repetitive running loads.

Building Running Capacity Gradually

One of the most common mistakes before an event is increasing running volume too quickly.

Your fitness may improve relatively fast, but tendons and connective tissues adapt more slowly. This is often why runners feel “fit enough” before their body is fully prepared for the load.

A structured progression typically involves gradually increasing:

• Total weekly running volume
• Long-run distance
• Running intensity
• Exposure to hills or speed work

For newer runners, this may initially look like:

• Run/walk intervals
• Shorter continuous efforts
• Lower weekly frequency

For example:

• Week 1: 1 minute run / 2 minute walk x 8
• Week 2: 2 minute run / 2 minute walk x 8
• Week 3: 3 minute run / 1 minute walk x 8

This allows both the cardiovascular and musculoskeletal systems to adapt progressively.

For more experienced runners, progression may involve:

• Increasing long-run distance by ~10% weekly
• Introducing tempo or interval sessions
• Incorporating hill running gradually
• Adjusting intensity based on recovery and soreness

The goal is not simply to run more — it is to increase the body’s capacity to tolerate load consistently.

Strength Training for Runners

Running is not just cardiovascular — strength plays a major role in performance and injury prevention.

Strength training helps improve:

• Force production
• Running economy
• Tendon stiffness and load tolerance
• Pelvic and trunk stability
• Fatigue resistance

Key areas for runners include:

• Calves and soleus
• Glutes
• Hamstrings
• Quadriceps
• Core musculature

Exercises such as:

• Calf raises
• Split squats
• Step-ups
• Romanian deadlifts
• Single-leg stability work

can help improve tissue capacity and movement efficiency during running.

Recovery Is Part of Training

Adaptation occurs during recovery, not just during training itself.

Without adequate recovery, fatigue accumulates faster than the body can adapt, increasing the risk of:

• Persistent soreness
• Reduced performance
• Irritability and fatigue
• Overuse injuries

Recovery should include:

• Adequate sleep
• Hydration and nutrition
• Lower-intensity training days
• Gradual weekly progression

Feeling constantly sore or exhausted is not necessarily a sign of productive training.

Managing Common Running Injuries

As running volume increases, so does the importance of load management.

Common running-related issues include:

• Shin pain
• Achilles tendon soreness
• Knee pain
• Calf tightness
• Hip irritation

These are often linked to:

• Rapid increases in load
• Poor recovery
• Inadequate tissue capacity
• Sudden changes in intensity or terrain

Addressing symptoms early is important rather than trying to push through worsening pain.

Cardiovascular Preparation Matters

Events like the Sutho to Surf challenge the cardiovascular system over an extended duration.

Aerobic training improves:

• Stroke volume and cardiac efficiency
• Oxygen delivery to working muscles
• Fatigue resistance
• Recovery between efforts

This allows you to maintain pace more comfortably and recover more effectively afterwards.

Race Week Considerations

During the final week, the goal is generally to reduce fatigue rather than build additional fitness.

This often means:

• Slightly reducing training volume
• Prioritising sleep and hydration
• Maintaining light movement
• Avoiding excessive high-intensity sessions

Trying to “cram” extra training into the final week rarely improves performance.

How The Active Studio Can Help

At The Active Studio, we help runners prepare for events through structured exercise programming focused on:

• Progressive running capacity
• Strength development
• Load management
• Injury prevention
• Recovery and performance optimisation

Whether you are preparing for your first fun run or aiming to improve your running performance, appropriate preparation can make a significant difference.

Looking to prepare for the Sutho to Surf safely and effectively?
Get in touch to discuss a personalised running and strength program tailored to your goals.