The Biggest Mistakes Runners Make Before Fall Race Season

As temperatures rise in the Upstate, many runners throughout Central, Clemson, Seneca, Easley, Anderson, and surrounding South Carolina communities start increasing mileage in preparation for fall races.

Whether you’re training for:

• a local 5K
• a half marathon
• a marathon
• cross country season
• obstacle course races
• recreational running goals

summer training often sets the tone for the rest of the year.

Unfortunately, this is also the time when many runners begin developing injuries that derail progress before race season even arrives.

At Off The Block Performance Physical Therapy, we frequently work with runners dealing with:

• shin splints
• knee pain
• Achilles pain
• hip tightness
• plantar fasciitis
• recurring calf strains

Most running injuries do not happen because running is “bad” for you. They happen because training errors, recovery issues, and movement limitations gradually overload tissues faster than the body can adapt. Here are some of the biggest mistakes runners make before fall race season and how to avoid them.

Increasing Mileage Too Quickly

This is probably the most common mistake we see.

Many runners go from:

• inconsistent spring training
  to
• aggressive summer mileage increases

too quickly.

Tissues like:

• tendons
• bones
• muscles
• fascia

need time to adapt to increased load. When mileage spikes too rapidly, the risk of overuse injuries increases significantly. Research consistently shows that rapid training load increases are associated with higher injury risk in runners.

Ignoring Strength Training

Many runners still believe strength training will:

• make them bulky
• slow them down
• interfere with endurance

In reality, properly programmed strength training can improve:

• running economy
• force production
• injury resilience
• performance

Weakness in areas like:

• glutes
• calves
• hamstrings
• core
• hips

often contributes to inefficient running mechanics. Strength training is especially important for runners dealing with recurring injuries.

Training Through Pain

There’s a difference between:

• normal training fatigue
  and
• pain that progressively worsens

Many runners ignore symptoms until they become severe enough to stop training entirely.

Pain that:

• worsens during runs
• lingers afterward
• changes running mechanics
• progressively increases

should not be ignored.

Catching issues early is often the difference between:

• minor modifications for a week
  or
• being sidelined for months.

Wearing the Wrong Shoes

Shoes matter, but probably not in the way many people think. There is no universally “perfect” running shoe.

The best shoe is often the one that:

• feels comfortable
• matches your training demands
• works with your mechanics
• allows consistent training without irritation

However, wearing:

• heavily worn-out shoes
• inappropriate footwear for mileage demands
• abrupt changes in shoe type

can contribute to issues.

Skipping Recovery

Recovery is part of training. Poor recovery habits can accumulate quickly during higher-volume running phases.

Important recovery factors include:

• sleep
• nutrition
• hydration
• stress management
• mobility
• load management

Runners often underestimate how much life stress impacts recovery capacity.

Not Addressing Mobility Restrictions

Limited mobility in areas like:

• ankles
• hips
• thoracic spine

can alter running mechanics and increase stress elsewhere.

For example:
limited ankle mobility may increase stress on:

• knees
• calves
• Achilles tendons

Mobility alone is not the answer, but movement restrictions can absolutely contribute to overload patterns.

Every Run Shouldn’t Be Hard

A common mistake among recreational runners is running every session at a moderate-to-hard intensity. Easy runs should actually feel easy. Recovery runs exist for a reason. Without adequate low-intensity training, fatigue accumulates faster and injury risk increases.

Common Running Injuries We See

At our physical therapy clinic in Central, SC, some of the most common running-related injuries include:

• runner’s knee
• Achilles tendinopathy
• plantar fasciitis
• shin splints
• IT band irritation
• hip pain
• stress reactions
• calf strains

Most of these develop gradually over time rather than from a single event.

What a Running Evaluation Should Include

Good running rehab should go beyond:

• rest
• ice
• generic stretching

A thorough running assessment may include:

• strength testing
• mobility assessment
• training history review
• gait analysis
• workload evaluation
• cadence assessment
• force production analysis

The goal is identifying why tissues became overloaded in the first place.

Runners Do Not Need to Stop Running Completely

This is a huge misconception. Many running injuries can be managed without fully eliminating running.

Often, strategic modifications to:

• volume
• intensity
• terrain
• programming

combined with targeted rehab are more effective than complete rest.

Preparing for a Strong Fall Season

The runners who stay healthiest during fall race season are usually the ones who:

• build gradually
• recover consistently
• strength train
• manage workload
• address small issues early

Consistency almost always beats aggressive training spikes.

FAQs

Should runners strength train?

Absolutely. Research supports strength training for improving running performance and reducing injury risk.

How often should I replace running shoes?

Most running shoes last roughly 300–500 miles depending on the runner, terrain, and shoe type.

Is soreness normal while training?

Some soreness is normal. Sharp pain, worsening pain, or pain that changes your mechanics is not.

Can physical therapy help runners improve performance?

Yes. Physical therapy can help improve mobility, strength, efficiency, load management, and injury resilience.

Sources

• British Journal of Sports Medicine
• American College of Sports Medicine
• Journal of Orthopaedic & Sports Physical Therapy
• National Institutes of Health