You load the bar.
The first few reps feel good.
Then you feel your low back tighten.
If you lift weights in Fort Collins or anywhere in Northern Colorado, you’ve probably experienced this at some point. Deadlifts are one of the best exercises for building strength, but they are also one of the most misunderstood.
The good news? Low back pain during deadlifts does not automatically mean you injured your back.
Why Deadlifts Get Blamed
Deadlifts place a high demand on your body.
Your glutes, hamstrings, core, and back all work together to move heavy weight safely.
When one part of the system is not doing its job, another area has to pick up the slack.
Often, that’s your low back.
At UpSlope Physical Therapy and Performance, we see this in everyone from beginner lifters to experienced athletes. The problem is rarely the deadlift itself. More often, it’s how your body is handling the movement.
What Is Actually Causing the Pain?
There is rarely one single cause.
Low back pain during deadlifts is often related to a combination of factors, including:
- Poor bracing and core control
- Weak glutes or hamstrings
- Limited hip mobility
- Fatigue from training volume
- Progressing weight too quickly
Pain does not always mean tissue damage.
Sometimes your back is simply working harder than it should because another area is not contributing enough.
Should You Stop Deadlifting?
Not necessarily.
Many people assume they need to stop lifting completely when their back hurts.
In reality, completely avoiding the movement is often unnecessary.
Instead, you may benefit from temporarily reducing the weight, adjusting your training volume, or modifying the variation you’re performing while addressing the underlying issue.
The goal is to improve your capacity, not avoid the exercise forever.
How To Build a Stronger Deadlift
A strong deadlift starts long before you grab the bar.
Building hip strength, improving core stability, and developing good movement patterns all help your body distribute load more efficiently.
It is also important to progress your training gradually. Adding weight faster than your body can adapt often leads to overload.
Strength should be built over time, not rushed.
When To Get It Checked
If your back hurts every time you deadlift, pain lingers after your workouts, or you find yourself avoiding lifting altogether, it is time to take a closer look.
The sooner you identify what is causing the problem, the sooner you can get back to training with confidence.
The Bottom Line
Deadlifts are not bad for your back.
In fact, when performed well and progressed appropriately, they can be one of the best exercises for building a strong, resilient body.
If low back pain is keeping you from lifting, schedule an evaluation at UpSlope Physical Therapy and Performance in Fort Collins. We will assess your movement, identify what is driving your pain, and build a plan that helps you return to lifting stronger than before.
Your workouts should build confidence—not fear.
Frequently Asked Questions
Does low back pain during deadlifts mean I injured my back?
Not automatically. Pain does not always mean tissue damage. More often your back is working harder than it should because your glutes, hamstrings, or core aren't contributing enough.
Should I stop deadlifting if my back hurts?
Not necessarily. Most lifters can keep deadlifting with adjusted load, volume, or setup while the real limiter gets addressed.
What actually causes low back pain when deadlifting?
Rarely one thing. Usually a combination of poor bracing and core control, weak glutes or hamstrings, limited hip mobility, training fatigue, and adding weight faster than your body adapted to it.
