Speed Base Level 2: Speed Training Plan for Runners, 20-30 mi/week [12 Weeks]

The Speed Base Training Plan (20 to 30 miles per week, 32 to 48 km) is a 12-week speed block for runners that layers threshold work and speedwork onto an aerobic base to sharpen your 5k and 10k speed.  This plan by Running Explained is meticulously crafted for experienced runners who are ready to build a strong speed foundation while enhancing your endurance and overall fitness.

Plan at a glance:

• Length: 12 weeks
• Weekly volume: 20 to 30 miles per week (32 to 48 km)
• Focus: threshold work and speedwork on an easy aerobic base
• Experience: no prior speedwork experience needed
• Formats: miles, kilometers, or time based
• Optional finish: race a 5k or 10k at the end

This Plan is for You If:

• You can comfortably run 20-30 miles (32-48 km) per week and have a solid base of endurance.
• You're eager to sharpen your speed and efficiency outside of a race-specific training cycle.
• You’re ready to incorporate structured speedwork and threshold training into your routine.

What’s Included:

• Comprehensive 12-Week Training Schedule: Available in miles, kilometers, and time-based formats, this schedule is designed to fit your training preferences and life. Whether you’re preparing for a specific race or simply want to improve your speed, this plan offers the flexibility to accommodate your goals.

• Threshold & Speed Workouts: The plan emphasizes threshold workouts, VO2max hill repeats, and specific endurance sessions to build your speed and stamina. These workouts are designed to push your limits while keeping a strong focus on easy effort running to maintain your aerobic base.

• Easy Effort Running: A significant portion of this plan focuses on easy effort running, which helps build your aerobic capacity, reduces injury risk, and prepares you for the higher-intensity sessions.

• Dynamic Warm-Ups & Cool-Downs: Prepare your body for each run with effective dynamic warm-ups and support your recovery with cooldown routines, ensuring you stay strong and injury-free throughout your training.

• Structured Progression:

  • In Phase 1, you will run 4-5 days per week, including 1-2 optional cross-training sessions to solidify your endurance base and introduce some high-intensity drills and VO2max surges.
  • By Phase 3, the intensity ramps up with more structured speedwork and hill repeats, maintaining the 4-5 days of running per week but with increasingly challenging workouts and fewer easy days. The cross-training remains optional but can be critical for balancing the increased workload.

Extensive Resources:

• Hydration & Electrolyte Guidance: Learn how to stay hydrated and maintain electrolyte balance, especially during longer runs and in challenging weather conditions. The plan includes tailored advice to help you optimize your performance.

• Performance Fueling: Fuel your body right with guidelines on pre-run, in-run, and post-run nutrition. This plan offers advice on how to maximize your energy levels and recovery through proper fueling strategies.

• Strength Training Recommendations: While not mandatory, the plan suggests optional core and lower body strength workouts to complement your running and reduce injury risk.

Key Features:

• Flexibility: The plan is designed to be adaptable, allowing you to swap days and adjust your long runs according to your schedule while still staying on track with your training.

• Recovery Focus: Emphasizing the importance of rest, this plan ensures you have enough recovery time to build strength and avoid burnout.

• Comprehensive Support: From pacing strategies to hydration tips, this plan provides all the tools you need to build a strong speed foundation.

FAQ

Q1. What is a speed base plan?

A dedicated 12 week block of threshold work and speedwork built on an aerobic base, designed to make you faster for a 5k or 10k. Racing at the end is optional.

Q2. Do I need speedwork experience?

No. These plans introduce speed safely and require no prior experience. Your easy runs stay easy while quality days build your speed.

Q3. Which speed plan should I choose?

Choose by current weekly volume: Level 1 for 15 to 25 miles per week (24 to 40 km), Level 2 for 20 to 30 (32 to 48 km), and Level 3 for 30 to 40 (48 to 64 km).

Q4. Will a speed plan make me faster?

Yes. Structured threshold and interval work improves your 5k and 10k speed while protecting your easy days so you adapt without overtraining.

Q5. Do I have to race at the end?

No. You can race a 5k or 10k at the end if you want, or carry the speed and fitness into your next training cycle.

Why Choose This Plan?

The Level 2 Speed Base Plan is perfect for runners who are ready to elevate their training and build a robust speed base ahead of starting a race-specific training cycle. Whether you're aiming to improve your race times or simply want to become a faster, more efficient runner, this plan will guide you through every step of the process.

Written by Coach Nick a USATF and RRCA certified Running Coach with 9 years experience and CEO of Running Explained. Every Running Explained plan is built on the same structure, science, and strategy Coach Nick uses with his 1:1 coaching athletes, and is trusted by thousands of runners training for everything from their first 5k to a Boston qualifier. Have a question about this plan? Book a 30-minute call with Coach Nick, or explore 1:1 coaching at runningexplained.com.