Built for your target race

Hsu Kuo Feng x AI Race Training Plan

Your data decides how much to train, Coach Hsu Kuo Feng's logic decides how to train

A periodized training plan tailored to your target race. Every post-run feedback not only reviews this one session — it reads where you are in the whole plan, then gives analysis and advice.

Build my race planNT$1,099 per month
  • Renews monthly. No contract. Cancel anytime.
  • After cancelling, access continues until the end of the current billing period.
  • If you are currently on the Daily Training Plan, the unused portion of what you have already paid is automatically credited; you only pay the difference to upgrade.
20 years Coach Hsu Kuo Feng's training logic
300,000 words Real coaching feedback
10 years RQ training data

YOUR PLAN

A race-prep periodized plan built just for you

This is not a fixed workout list! Each week's volume and content are built from your past data, your race day and your current ability, then arranged with Coach Hsu Kuo Feng's training logic.

The complete race training plan in a calendar view
The full plan shown in a calendar
01

See the whole plan in a calendar

From today to race day, every day's workout and duration are already scheduled. On the right, you can also see this week's fitness, fatigue and condition index.

A daily workout opened from the plan
02

Open any day to see that day's workout

Time, distance, training index and each intensity segment are all there, with the coach's note explaining what to train and what to watch for today.

The complete workout detail
03

Expand the complete workout

Warm-up, main set, recovery and cool-down are listed segment by segment. Time, pace range and repetitions are all marked clearly — just follow the plan.

One plan, three levels of detail — from the whole race build, to today's session, to exactly how each segment should be run.

Simply put — your data builds the plan, and it fits you alone!

HOW IT WORKS

How this training plan gets built

It starts from your data. Every step has a scientific basis.

How much should you train?

Only your data knows.

Some people need a very high training volume to improve; others start regressing once they cross a certain load. Training more does not mean training right. This plan first reads the data you have accumulated on RQ to determine where your training volume should sit.

How should you train?

It comes from Hsu Kuo Feng's training logic.

Once the volume is set, the next question is how to use it: which days are easy runs, which days are quality sessions, which zone the intensity sits in, how far apart two hard sessions should be. These are not generic formulas — they are judgments from the KFCS training methodology. The same volume, arranged differently, produces different results.

Your race prep, split into the cycles that fit you

  1. Base period Build the aerobic base. This phase is not about racing — it is what makes race training possible.
  2. Progression period Quality sessions come in, pushing aerobic capacity upward.
  3. Peak period Volume and intensity both reach their highest — the closest you get to race shape.
  4. Race period Let the accumulated fatigue go, and rehearse race-day pace and rhythm.

Every cycle has a mission to complete. If the previous one is not done, the next one will not work. This is the biggest difference between a periodized training plan and the free plans you find online.

An example of a personalized weekly training volume trend
Everyone's training volume is different — this trend is the personalized weekly volume computed from your current ability and data, not a shared template. Where the four cycle names come from: Under 200 km a month, still a big PB: 3:48 → 3:13

Through periodized training, bring your condition in line with race day

The length and position of all four cycles are counted backward from race day. The closer the race, the more the purpose of training changes.

Condition index curve from the same race build: fitness and fatigue converge, and the condition index turns positive right before the race
The condition index curve of the same build — the crossover where it turns positive before the race is the point.

So even for the same full marathon, your plan will not look like anyone else's! Different volume, different cycle lengths. And the whole process can be checked against data afterwards — not by feel, and not by experience alone.

This whole set of judgments comes from the training logic Hsu Kuo Feng accumulated over 20 years of coaching, the 300,000 words of feedback he wrote to athletes one message at a time, and 10 years of training data accumulated on RQ.

DAILY FEEDBACK

The plan is built — then what?

Most people take a plan and start grinding on their own. Whether they trained right, they usually only find out on race day.

Kuo Feng x AI race training plan, from the day the plan is generated until race day, gives you a Kuo Feng x AI training analysis after every session. The coach's feedback also reads three things against the plan:

A daily Kuo Feng x AI training feedback example
The Kuo Feng x AI training analysis received after a session.

Plans you find online are fixed — whatever your week looked like, the numbers stay the same. This plan is computed from your ability, and the daily feedback keeps it matched to where you are right now.

Build my race planNT$1,099 per month
  • Renews monthly. No contract. Cancel anytime.
  • After cancelling, access continues until the end of the current billing period.
  • If you are currently on the Daily Training Plan, the unused portion of what you have already paid is automatically credited; you only pay the difference to upgrade.

Q & A

Two questions you might have

"There are plenty of free plans online"

Those plans were written for one specific person — usually the author, or the athlete they were coaching at the time. Whoever it happens to fit, you will not know.

Any pre-written plan — found online, or a generic version sorted by distance and mileage — has the same problem: it does not know how much you should train.

Everyone's ideal training volume is different: some keep improving no matter how much they add, others start regressing past a certain load. A plan that does not know which one you are — following it is a gamble.

"Couldn't ChatGPT, Gemini or Claude generate a training plan too?"

They can, and it will look like the real thing. The difference is these three things:

  • It does not know how much you should train — it gives you an average plan, not one computed from your data
  • It never corrects course — once the plan is generated it is done; it will not know how your weeks went, and will not adjust for them
  • There is no complete training system behind it. Every arrangement in Kuo Feng x AI lives inside the same KFCS logic

Generating a plan is easy. What is hard is why the plan looks the way it does — and how it will follow you through the months ahead.

PROVEN RESULTS

What Coach Hsu Kuo Feng's training logic has delivered

Hsu Kuo Feng coached athletes and training camps in person, and their starting points were never the same. But they used the same periodized scheduling logic — the very logic Kuo Feng x AI is based on today.

Hsu Kuo Feng's handwritten 2016 training plan manuscript
2016, 30 minutes on a plane Hsu Kuo Feng's handwritten training plan manuscript
Eric result case
Eric 11 weeks, 40 km average weekly mileage
Mayan result case
馬嬿 15 weeks, 2 years of running, qualified for the Boston Marathon
Sumi result case
蘇米 16 weeks, run level 55 → 59

Different starting points, the same periodization logic.

The results above are from athletes coached by Hsu Kuo Feng in 2016; training was directed by him personally. Kuo Feng x AI is built on the same training methodology, and its training content is AI-generated.

Build my race planNT$1,099 per month
  • Renews monthly. No contract. Cancel anytime.
  • After cancelling, access continues until the end of the current billing period.
  • If you are currently on the Daily Training Plan, the unused portion of what you have already paid is automatically credited; you only pay the difference to upgrade.

THE REAL COST

The most expensive cost of race prep is not the entry fee

From now until race day, what you invest is four to six months of early mornings, hundreds of accumulated kilometers, and a stretch of time in which your body genuinely gets worn down.

You pay these costs no matter what your plan is. The only difference is whether the effort turns into a matching result. Three months trained in the wrong direction cannot be redone — and the same race only comes around once a year.

BEFORE YOU START

Before you start, you need

Not enough records yet? Read "How to upload training records" first, then come back to generate your plan after you have accumulated enough data.

PRICING

Start your race-prep plan

Race prep usually runs four to six months. On a 16-week plan that is about NT$4,400 for the whole build, while a human coach for a full race build starts at tens of thousands. Kuo Feng x AI is not here to replace anyone — it is here so that on every day of your build, you have a basis to judge whether today's training was right.

Kuo Feng x AI race training plan

NT$1,099/ month

The plan includes

  • A periodized training plan for your target race (one target race per plan)
  • Daily training feedback, read against your progress in the plan
  • Today Workout
  • 12 KFCS training plans
  • Single workout generator
  • Athlete group
Build my race planNT$1,099 per month
  • Renews monthly. No contract. Cancel anytime.
  • After cancelling, access continues until the end of the current billing period.
  • If you are currently on the Daily Training Plan, the unused portion of what you have already paid is automatically credited; you only pay the difference to upgrade.

FAQ

FAQ