Centr 3 Hybrid Performance

Ten weeks to prove how far you can go when strength and running are trained together.

Welcome to Centr 3 Hybrid Performance, a 10-week program from Adrian Richardson that builds real strength on your Centr 3 machine while progressively developing your running fitness. Four phases take you from baseline testing through strength development, peak intensity, and a final retest so you can measure exactly how much you have improved.

Ready to see what you can build? Start your first workout today.

What is this program?

Over 10 weeks, you will follow a structured plan that combines strength on the Centr 3 with progressive running on the treadmill.

5 to 6 training days per week, each 30 to 70 minutes. 1 to 2 rest or mobility days.
4-phase periodization that builds from baseline through strength, peak intensity, and a final retest.
Smith bar compound lifts for squats, RDLs, bench press, front squats, and Z-press.
Cable machine work for split squats, rows, single-arm pressing, carries, and anti-rotation.
Running progression from 20-minute Zone 2 jogs to 70-minute long runs with race-pace surges.
Benchmark testing in Week 1 and Week 10 so you can measure your progress in black and white.
Self-guided audio coaching talks you through each exercise, alongside video demos to check your form.

The 4 phases of your program

Each phase builds on the last. The progression is deliberate: you start learning and measuring, and you finish pushing and retesting.

Phase 1: Base and Movement Quality (Weeks 1-3): Establish your baseline with the Week 1 benchmark tests, then build volume and technical mastery with moderate loads. Running stays in Zone 2 and extends from 20 to 40 minutes. RPE 6-7. 60 seconds rest between sets.

Phase 2: Strength and Threshold (Weeks 4-6): Load increases to RPE 8 across the primary lifts. Tempo running and threshold-pace intervals arrive. Long runs build past an hour. Rest varies from 45 to 75 seconds depending on the session.

Phase 3: Intensity and Time Under Tension (Weeks 7-9): Supersets replace some straight sets to keep your heart rate elevated during strength work. Compromised running pairs strength circuits with running in the same session. Long runs include race-pace surges every 10 to 12 minutes. RPE 8-9. 75 to 90 seconds rest.

Phase 4: Deload and Test (Week 10): Volume and intensity drop back. Week 10 closes with a full retest of every Week 1 benchmark so you can compare the numbers side by side.

Your weekly training schedule

Each week follows a consistent structure so you always know what to expect:

Day 1: Strength A (squat or hinge-dominant lower body, upper pull, treadmill run)
Day 2: Run intervals or conditioning (VO2 max, tempo runs, or circuit training)
Day 3: Rest or mobility (optional in Weeks 1-2; active mobility from Week 3)
Day 4: Strength B (press-dominant upper body, core, hill sprints or compromised running)
Day 5: Long run (Zone 2, progressive from 20 to 70 minutes)
Day 6: Mobility or recovery (Weeks 3-9 only)

Your Week 1 and Week 10 benchmarks

Week 1 and Week 10 are identical test weeks, bookending the program so you can see exactly how much you have built.

1-Mile Run time trial at 1% incline
Smith Bent-over Row 5RM
Smith Chest Press 5RM
Bodyweight Squat max reps in 2 minutes
Hand-release Push-ups max in 60 seconds
For Time circuit (1000m run, 40 cable split squats, 30 push-ups, 20 cable thrusters, 15 pull-ups, 10 burpees)

Record every Week 1 score. Compare every Week 10 score. The numbers do not lie.

What equipment do I need?

This program is built for the Centr 3 machine, or an equivalent Smith bar plus cable setup. You will need:

Centr 3 (or Smith bar + cable machine)
Flat bench
Treadmill
Pull-up bar (assisted pull-ups are acceptable)
Dumbbells (a range of weights)

A foam roller and a resistance band are useful for mobility and warm-up work, but not required.

Nutrition and recovery

Good nutrition supports your training and recovery. Follow the meal plan in Your Plan in the Home section to get the best results from this program.

For more on your nutrition, read the guide for your goal:

Lose Fat Nutrition Guide
Healthy, Fit & Toned Nutrition Guide if your goal is set to Get Toned, Stay Healthy & Fit, or Everyday Strength & Mobility.
Build Muscle Nutrition Guide if your goal is set to Build Strength or Gain Muscle.

Is this program for me?

Centr 3 Hybrid Performance is designed for intermediate to advanced trainees who have access to a Centr 3 or an equivalent Smith bar plus cable machine setup, along with a treadmill. You should be comfortable with compound lifts (squats, RDLs, bench press) and able to run continuously for 20 minutes before starting.

Intensity is self-regulated through RPE, so the same sessions scale to your level. Intermediate users work at RPE 6-7 and use moderate loads. Advanced users push to RPE 8-9 and aim to increase loads week over week. Pull-ups can be assisted.

If you do not have the equipment required, consider these alternatives: