Recommended FTP Targets for the Westward Wuling Climb: A Power Threshold Table by Body Weight

The westward ascent of Wuling is a sacred pilgrimage for Taiwanese cyclists, but beginners often ask: “How much FTP do I need to finish?” The answer isn’t a single number — it depends on your power-to-weight ratio (W/kg) and your target finishing time.

Why W/kg Matters More Than Absolute FTP

On a climb, your speed is roughly determined by “power output ÷ total weight.” With the same 200W FTP, a 70kg rider and a 50kg rider will show a dramatic difference in climbing speed. The westward Wuling route averages a 5-7% gradient, with some sections exceeding 10% — W/kg essentially determines whether you make the cutoff time.

Finish and Sub-Time Threshold Table

The table below compares recommended FTP by body weight for two goals: finishing within the 8-hour cutoff, and breaking 5 hours:

Pacing Power vs. FTP

For a long effort of 4-5 hours, the power you can actually sustain is roughly 70-80% of your FTP. So multiply the FTP figures above by 0.75 to estimate your realistic average wattage on the day.

Three Finisher Tier Definitions

• Finisher tier (within 8 hours): W/kg around 2.7-2.8; suited to a first attempt without a strict time goal
• Sub-6-hour tier: W/kg around 3.0-3.2; requires 4-6 months of consistent training
• Sub-5-hour tier: W/kg around 3.6-3.8; a target for advanced riders
• Sub-4-hour tier: W/kg 4.2+; near-professional level

Testing Your FTP

The most common FTP testing methods:

1. 20-minute all-out test: 15-minute warm-up → 20 minutes at maximum sustainable effort → FTP = average power × 0.95
2. Ramp Test: Increase power by 20W each minute until failure → FTP = power of the final full minute × 0.75
3. Real-world race estimate: Ride a 40-60 minute climb at maximum sustainable effort; the average power is roughly equivalent to FTP

How to Raise Your W/kg by 0.3 in 6 Months

Work on three fronts simultaneously:

1. Raise Absolute Power (+5-10%)

• Two interval sessions per week (4×8 minutes @ 105% FTP)
• One long endurance ride per week (3-4 hours in Zone 2)
• One climbing-repeats session per week (10 minutes × 3, Zone 4 intensity)

2. Reduce Body Weight (-2-3kg)

• A weekly calorie deficit of 2,500-3,000 kcal
• Cut weight without sacrificing training intensity
• Target body fat: 8-10% for men, 16-18% for women

3. Improve Riding Economy

• Cadence training: hold 80-95 rpm at high intensity
• Resistance training (squats, deadlifts) to raise peak strength
• Core stability work to reduce energy-wasting sway

How Far Are You From the Target?

If your current W/kg falls short of your goal:

• Short by 0.1-0.2: Focused training alone will get you there in 2-3 months
• Short by 0.3-0.5: Training plus weight adjustment, 4-6 months
• Short by 0.5+: Consider postponing the attempt and building up gradually — start with a 100km long ride as your base

Conclusion

FTP is your ticket of admission to the westward Wuling climb, but it isn’t everything. Endurance, fueling, pacing, mindset, and equipment all shape the final result. Use the tables in this article to assess yourself and build a training plan, so your Wuling journey becomes a triumphant story rather than a tale of a desperate turnaround.

Related Reading

• Weight Management for the Westward Wuling Climb: Calculating Your Ideal Power-to-Weight Ratio and Fat-Loss Strategy
• Riding Wuling Westward for the First Time: A Complete Beginner’s Preparation Guide
• Breaking 6 Hours on the Westward Wuling Climb: The Most Practical Goal-Achievement Method for Amateur Riders
• Breaking 5 Hours on the Westward Wuling Climb: Training and Race Execution for Semi-Professional Riders