New

MAS Running System – 8 Week Conditioning Framework

Prepare To Perform

Coach
Greg Dea

MAS Running System – 8 Weeks (Coach Edition)

The MAS Running System is an 8-week conditioning framework designed for coaches working with field sport, court sport, and endurance athletes.

Built around Maximum Aerobic Speed (MAS), this system allows coaches to prescribe precise running intensities for athletes of different fitness levels within the same training session.

The program includes access to the Prepare to Perform MAS Calculator, which converts a 5-minute run test into exact running distances for every interval in the program. Coaches can quickly generate training targets for individual athletes or entire squads.

Sessions progress from aerobic development to high-intensity repeat efforts using structured interval formats including long intervals, rectangles, Eurofit intervals, and Tabata training.

This allows coaches to develop:

• Aerobic power • Repeat effort capacity • High-speed running tolerance

The system is suitable for:

• football codes • court sports • endurance athletes • team environments with mixed fitness levels

Using MAS ensures every athlete trains at the correct intensity while allowing the entire group to complete the same session structure.

The program also integrates seamlessly with the Prepare to Perform MAS Calculator, which generates individual running targets based on each athlete’s MAS score.

benefit-image-0
1. Individualised Team Conditioning
Use Maximum Aerobic Speed (MAS) to prescribe precise running intensities for every athlete. Each player trains at the correct relative intensity while completing the same session structure, making it ideal for teams with mixed fitness levels.
benefit-image-1
2. Simple Testing, Precise Targets
A single 5-minute run test determines each athlete’s MAS. Enter the result into the MAS calculator to instantly generate exact running distances for every interval in the program.
benefit-image-2
3. Run One Session for the Whole Squad
Because sessions are based on percentages of MAS, athletes with different fitness levels can perform the same workout while running different distances or speeds.
benefit-image-3
4. Structured Conditioning Progression
The program progresses from aerobic development to high-intensity repeat efforts using long intervals, rectangle intervals, Eurofit intervals, and Tabata training to build aerobic power and repeat sprint capacity.
benefit-image-4
Performance Testing & Monitoring System
The program includes a simple MAS testing protocol and re-test structure that allows coaches to track improvements in aerobic power over time. This provides objective conditioning data that can guide training decisions and demonstrate measurable performance progress to athletes and teams.
Features
feature-icon
Access to your coaches
You can message your coach in the app.
feature-icon
Programming 3 days per week
Three structured MAS running sessions per week designed to build aerobic power, repeat speed, and running efficiency.
feature-icon
Delivered through TrainHeroic
No guesswork. Follow MAS running sessions in the app and use the calculator to determine your exact training distances.
Equipment
Required
Running shoes, stopwatch or smart watch, cones, a track or field
sample week banner image
phoneMockup
Sample Week
Week 1 of 8-week program
Sunday
MAS 1 — MAS Test + Fartlek Run

Conditioning

A

MOVEMENT PREP CIRCUIT — MAS Test Readiness

Total time: ~10–12 minutes Intent: Arrive at the test warm, relaxed, and rhythm-ready without fatigue. See all video's below 1️⃣ Ankle Rock → Heel Raise Transition. Purpose: Restore ankle dorsiflexion and gently preload the Achilles before cyclic running. Dosage: 6–8 reps / side Cues: “Smooth range, no forcing.” Regression: Reduce range 2️⃣ Core-activated hip extension stretch in split stance, not half kneeling Purpose: Restore hip extension to support clean stride mechanics and reduce compensatory Achilles loading. Dosage: 20–30 s / side Cues: “Tall torso.” “Glute on, ribs down.” Regression: Shorten hold Perform standing split-stance version 3️⃣ A-March Drill to A-Skip Purpose: Transition front-side mechanics into low-intensity running rhythm. Dosage: 10 m march → 10–15 m skip Cues: “Foot down under you.” “Stay tall and relaxed.” Regression: A-march only Reduce distance 4️⃣ Ankling 15 m x 2

TEST

B

5 minutes run test

Run as far as possible for 5 minutes at a consistent maximal effort. Record the total distance covered in metres. Enter this result into the Prepare to Perform MAS Calculator to determine your individual MAS and generate the distances required for future sessions. ➡️ www.preparetoperform.com.au/mas

Conditioning

C

MAS 1 - post test run

After completing the MAS test (or later in the day if needed): Run continuously for 25 minutes, alternating between: • 75% MAS • 85% MAS Change pace every few minutes while maintaining continuous running. Use the MAS calculator to determine the exact speeds or pacing targets for these intensities. Enter your test result here: www.preparetoperform.com.au/mas

Tuesday
MAS 2 — Long Intervals

Prep

A

MOVEMENT PREP CIRCUIT — MAS Test Readiness

Total time: ~10–12 minutes Intent: Arrive at the test warm, relaxed, and rhythm-ready without fatigue. See all video's below 1️⃣ Ankle Rock → Heel Raise Transition. Purpose: Restore ankle dorsiflexion and gently preload the Achilles before cyclic running. Dosage: 6–8 reps / side Cues: “Smooth range, no forcing.” Regression: Reduce range 2️⃣ Core-activated hip extension stretch in split stance, not half kneeling Purpose: Restore hip extension to support clean stride mechanics and reduce compensatory Achilles loading. Dosage: 20–30 s / side Cues: “Tall torso.” “Glute on, ribs down.” Regression: Shorten hold Perform standing split-stance version 3️⃣ A-March Drill to A-Skip Purpose: Transition front-side mechanics into low-intensity running rhythm. Dosage: 10 m march → 10–15 m skip Cues: “Foot down under you.” “Stay tall and relaxed.” Regression: A-march only Reduce distance 4️⃣ Ankling 15 m x 2

B

Single leg Pogo Hops - low amplitude

2 x 15

Conditioning

C

MAS 2 - Long Intervals

Complete: 3 minutes @ 90% MAS 3 minutes @ 45% MAS Repeat for 3 repetitions Rest 3 minutes Complete 2 total sets Your exact running distances for each interval will depend on your individual MAS. Enter 90% MAS and 45% MAS into the MAS calculator to determine your targets: www.preparetoperform.com.au/mas Run the work intervals at a strong but sustainable pace. The recovery intervals should feel very easy.

Thursday
MAS 3 - Distance work

Conditioning

A

MOVEMENT PREP CIRCUIT — Fartlek Run Readiness

Total time: ~10–12 minutes See all video's below 1️⃣ Ankle Rock → Heel Raise Transition. Purpose: Restore ankle dorsiflexion and gently preload the Achilles before cyclic running. Dosage: 6–8 reps / side Cues: “Smooth range, no forcing.” Regression: Reduce range 2️⃣ Core-activated hip extension stretch in split stance, not half kneeling Purpose: Restore hip extension to support clean stride mechanics and reduce compensatory Achilles loading. Dosage: 20–30 s / side Cues: “Tall torso.” “Glute on, ribs down.” Regression: Shorten hold Perform standing split-stance version 3️⃣ A-March Drill to A-Skip Purpose: Transition front-side mechanics into low-intensity running rhythm. Dosage: 10 m march → 10–15 m skip Cues: “Foot down under you.” “Stay tall and relaxed.” Regression: A-march only Reduce distance 4️⃣ Ankling 15 m x 2

Conditioning

B

MAS 3 — Distance Run

Run continuously for 30 minutes. Alternate your pace between: • 75% MAS • 85% MAS Change pace every 1–3 minutes. Use the MAS calculator to determine the exact running speed or distance associated with these percentages: www.preparetoperform.com.au/mas This session should feel controlled and aerobic.

Coach
coach-avatar Greg Dea

IFSPT Registered International Sports Physical Therapist Performance Sports Physiotherapist in 100+ State League Australian Football Games State and National Level Track Sprinter League Goalkicking Award (Mens Football) Lead Performance Physiotherapist - China Women's Volleyball Team - World Cup Winners 2015

closer-image-1
closer-image-2
Train with Precision. Measure Progress.

The MAS Running System removes the guesswork from conditioning. Test your MAS, follow structured sessions, and track measurable improvements in aerobic power, endurance, and repeat effort capacity. Train smarter and run at the right intensity every session

Get MAS Running System – 8 Week Conditioning Framework
closer-image-3
FAQs
1. What is Maximum Aerobic Speed (MAS)?
MAS is the running speed associated with your maximal aerobic capacity. It is determined using a simple 5-minute run test and allows training sessions to be prescribed at precise intensities based on your individual fitness level.
2. How do I calculate my MAS for this program?
Complete the 5-minute run test in Week 1 and record the total distance covered. Enter this distance into the MAS calculator to generate your personalised training distances for every session in the program.
3. Do I need special equipment to follow the program?
No special equipment is required. Sessions can be completed on a track, field, or measured running route. A stopwatch or interval timer is helpful, and the MAS calculator will provide the exact distances for each interval.
4. Is this program suitable for team sport athletes?
Yes. The MAS system is widely used in field and court sports because athletes of different fitness levels can complete the same session structure while running distances tailored to their individual MAS.
5. When should I repeat the MAS test?
The MAS test is completed in Week 1 to establish your training intensities, repeated at the start of Week 4 to update your training targets, and again in Week 8 to measure overall improvement. Enter each result into the MAS calculator to generate your updated running distances.
What improvements can I expect from this program?
Athletes completing this program typically improve MAS by 10–12% from the first to final test, with ~5–6% improvement often seen by the Week 4 re-test. Results vary depending on training history, consistency, and recovery.
MAS Running System – 8 Week Conditioning Framework