Warrior I (Virabhadrasana I)
Warrior I is a foundational standing yoga posture that targets the quadriceps and hip flexors. It involves a lunge-based stance with arms raised overhead, combining lower body strengthening with an opening of the chest and hip flexors.
How to do it
- Stand in mountain pose, then step your right foot back about 4 feet, turning it out to about 45 degrees.
- Bend your left knee to 90 degrees, keeping it directly over your ankle.
- Square your hips toward the front of your mat as much as possible.
- Inhale and raise both arms overhead, palms facing each other, and lift your chest.
- Hold the pose for 20-30 seconds, then step forward and repeat on the other side.
Form cues
- Keep your front knee stacked over your ankle.
- Press firmly through the outer edge of your back foot.
- Square your hips toward the front of the mat.
- Reach your fingertips toward the ceiling.
- Keep your shoulders relaxed and down.
Breathing: Inhale as you raise your arms and lengthen your spine; exhale as you settle deeper into the lunge.
Common mistakes
- Arching the lower back: This can strain your spine; keep your core engaged to maintain a neutral pelvis.
- Lifting the back heel: This reduces stability; keep the entire sole of the back foot grounded.
- Collapsing the front knee inward: This stresses the knee joint; keep it aligned over the center of your foot.
- Shrugging shoulders: This builds unnecessary tension; keep your neck long and shoulders away from ears.
Muscles worked
Primary: quads. Secondary: glutes, hip flexors, shoulders.
Suggested sets & reps
Get fitter
3 sets × 30-45 seconds per side, rest 45s
Lose weight
3 sets × 30-45 seconds per side, rest 30s
Build muscle
3-4 sets × 45-60 seconds per side, rest 60s
Easier, harder & alternatives
Make it easier
Make it harder
Alternatives
Take care if…
- If you have knee or hip pain, reduce the depth of your lunge or consult a professional.
- If you feel sharp pain in your lower back, gently tuck your tailbone and engage your core.
General educational guidance, not medical advice. Stop on sharp pain and check with a qualified professional if unsure.
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Start free →Frequently asked questions
Should I feel this in my lower back?
You should feel a gentle stretch, not sharp pain. If you feel pinching, soften your back knee or reduce your arch.
What if I cannot get my back heel to the floor?
That is common for beginners. Shorten your stance slightly until you gain more flexibility in your calves.
Can I do this if I have knee issues?
If you have knee discomfort, keep the stance shorter and do not bend the front knee as deeply. Listen to your body.