Why Your Upper Back Hurts When Running and How to Fix It

Upper back pain is a common issue for runners. While usually not serious, it can significantly impact enjoyment and performance. Understanding its causes helps address the issue effectively, allowing comfortable activity.

Common Reasons for Upper Back Pain While Running

Several factors contribute to upper back pain during running. Poor running posture, such as slouching or rounded shoulders, is a frequent culprit. This slumped position strains upper back and neck muscles as they work harder to maintain an upright torso. Holding the head too far forward also creates excessive tension in upper trapezius and levator scapulae muscles.

Muscle imbalances also play a significant role in upper back discomfort. Weakness in core muscles can lead to instability in the trunk, forcing the upper back to compensate. Additionally, tight chest muscles can pull the shoulders forward, exacerbating a rounded posture and stretching the upper back muscles beyond their optimal length. Conversely, weakness in the muscles that support the shoulder blades can prevent proper scapular stabilization during arm swing, leading to muscle fatigue and pain.

Improper breathing techniques can contribute to upper back tension. Chest breathing overuses accessory muscles in the neck and upper back. This constant engagement can lead to chronic tightness. An inadequate warm-up also leaves muscles unprepared for repetitive impact, increasing strain susceptibility.

Ill-fitting gear also contributes to upper back pain. For women, an unsupportive sports bra allows excessive breast movement, straining the upper back and shoulders. Loose, heavy, or improperly adjusted hydration packs or running vests can bounce, creating repetitive impacts and pressure points. These external forces can disrupt natural running mechanics and lead to localized muscle fatigue or irritation.

Immediate Steps for Relief

When upper back pain arises during a run, stop or reduce activity intensity. Once stopped, gentle stretching can help alleviate tension.

Simple movements like cat-cow stretches gently mobilize the spine and release upper back stiffness. Thoracic rotations can also improve spinal mobility. Applying ice immediately after a run can reduce inflammation and numb pain. For chronic aches, applying heat may help relax tight muscles.

Resting the affected area allows muscles to recover and repair. These immediate measures are primarily for temporary relief and do not address the underlying causes of the pain.

Strategies to Prevent Upper Back Pain

Preventing upper back pain involves improving biomechanics and muscular strength. Refining running form and posture is a primary strategy. Runners should aim for an upright posture with a slight forward lean from the ankles. Maintaining relaxed shoulders and ensuring a gentle arm swing can reduce tension in the upper back and neck.

Strengthening the core and upper back muscles is also crucial for long-term prevention. Incorporating core exercises can build core stability, which supports the spine and reduces compensatory strain on the upper back. Upper back exercises can strengthen rhomboids and trapezius muscles.

Integrating flexibility and mobility exercises into a routine can also prevent stiffness and imbalance. Thoracic spine mobility drills can improve the range of motion in the mid-back. Consistent stretching of the chest muscles helps counteract the forward pull that can contribute to rounded shoulders.

A proper warm-up prepares muscles for activity, and a cool-down aids recovery. Dynamic warm-ups increase blood flow. Following a run, static stretches for the chest, shoulders, and upper back help maintain flexibility and reduce stiffness. Ensuring appropriate gear, like a well-fitting sports bra for women, can also reduce strain on the upper back.

When to Consult a Healthcare Professional

While many instances of upper back pain can be managed with self-care, certain symptoms warrant professional medical attention. Consult a healthcare professional if the pain persists despite self-care measures. Worsening pain over time also indicates a need for assessment.

Seek medical advice if upper back pain is accompanied by neurological symptoms like numbness, tingling, or weakness in the arms or hands. If the pain follows a fall or injury, or is severe and acute, a medical evaluation can rule out more serious conditions. Any pain that interferes with daily activities should also prompt a visit to a healthcare provider.