Ultra-Long-Distance Cycling Training: Endurance-Building Strategies for Rides Over 200km

For many Taiwanese riders, completing the “One-Day Double Tower” (from the Fugui Cape Lighthouse to the Eluanbi Lighthouse, roughly 520 km) or “One-Day Taipei-to-Kaohsiung” (about 380 km) is the ultimate challenge. Even a 200 km ride demands specialized preparation that goes far beyond a typical weekend outing. This article lays out a complete ultra-distance training strategy.

The Physiological Challenges of Ultra-Long-Distance Riding

Once ride time exceeds 6-8 hours, the challenge shifts from “cardiorespiratory” to “whole-system”:

Challenge	Onset	Mechanism	Countermeasure
Glycogen depletion	3-4 hours	Limited muscle and liver glycogen stores	Continuous carbohydrate intake
Fat-oxidation bottleneck	4-6 hours	Fat metabolism too slow to sustain power	Train fat-oxidation capacity
Core muscle fatigue	4-5 hours	Fatigue in muscles that maintain riding posture	Core strength training
Contact-point pain	3-6 hours	Accumulated pressure on saddle, hands, neck	Fitting + training adaptation
Mental fatigue	6+ hours	Declining focus and motivation	Mental strategies
Digestive issues	4-8 hours	Blood-flow redistribution reduces digestion	Trained nutrition strategy
Immune suppression	3-72 hours post-ride	High stress hormones suppress immune function	Post-race recovery strategy

Progressive Distance-Building Plan

Core Principles

• The 10% Rule: Increase weekly long-ride distance by no more than 10-15%
• Two Steps Forward, One Step Back: Schedule a deload week after every 2-3 weeks of increases
• Frequency: At least one long ride of 3+ hours per week
• Minimum Prep Distance: 60-70% of your target distance (e.g., a 200K goal requires training up to at least 130-140K)

16-Week Progressive Plan (Target: 200K+)

Week	Long Ride	Weekly Volume	Focus
1	60 km	150 km	Aerobic base
2	70 km	170 km	Aerobic base
3	80 km	190 km	Aerobic base
4	60 km (deload)	140 km	Recovery
5	90 km	200 km	Fat-oxidation training begins
6	100 km	220 km	Nutrition strategy practice
7	110 km	240 km	Night-riding adaptation (if needed)
8	80 km (deload)	170 km	Recovery
9	120 km	260 km	Pacing management practice
10	130 km	270 km	Full-gear simulation
11	140 km	280 km	Long-duration saddle adaptation
12	100 km (deload)	200 km	Recovery
13	150 km	290 km	Approaching target distance
14	160-170 km	280 km	Longest simulation ride
15	100 km	200 km	Taper begins
16	Target day 200K+	-	Challenge day

Fat-Oxidation Capacity Training

Why Is Fat Oxidation Key to Ultra-Distance Riding?

The body’s carbohydrate (glycogen) reserves amount to roughly 2,000-2,500 kcal, but even a lean rider carries 50,000+ kcal of fat. In ultra-long-distance riding, raising your fat-oxidation rate means:

• Less reliance on carbohydrate resupply
• Lower risk of “hitting the wall”
• More stable power output

Maximal Fat Oxidation (MFO) Training

Goal: Raise power and fat-oxidation rate within the Fatmax zone

Workout A: Long Zone 2 Fasted Ride (once per week)
  Timing: Morning, fasted or with only black coffee
  Intensity: Zone 2 (60-70% FTP)
  Duration: 2-3 hours
  Nutrition: Water and electrolytes only, no carbs
  Note: Carry an energy gel in case of hypoglycemia

Workout B: Low-Carb Long Ride (once every 2 weeks)
  Night before: Low-carb diet (skip rice, noodles)
  Ride: Zone 2, 3-4 hours
  Carbs: None for the first 2 hours, then 30g/hour afterward
  Purpose: Force the body to rely on fat as fuel

Important Warning: Fasted/low-carb training is only appropriate at Zone 2 intensity. Never use this strategy during high-intensity training or on race day.

Nutritional Supplements Related to Fat Oxidation

Supplement	Effect	Dosage	Notes
Caffeine	Promotes fat mobilization	3-6 mg/kg	30-60 minutes before training
MCT oil	Fast-burning fat fuel	5-15g	Requires GI adaptation period
L-carnitine	Fatty acid transport	2-3g/day	Effects vary by individual

Pacing Management: The Key to 200K+

Power-Based Pacing Strategy

Pacing for ultra-long-distance rides is far more conservative than you’d expect:

200K target power zones:
  Headwind/uphill sections: 65-72% FTP
  Flat sections: 55-65% FTP
  Tailwind/downhill: Free-wheel or soft-pedal

Overall NP target: 60-68% FTP
  (10-15% lower than a 100K ride)

Common Pacing Mistakes

Mistake	Consequence	Solution
Going too fast in the first 50K	Blowing up later, power collapse after 100K	Deliberately hold back 5% for the first quarter
Chasing surges in a group	Anaerobic depletion of glycogen	Hold your own rhythm
Climbing too hard	Heart rate redlines, requires long recovery	Keep climbing power under 75% FTP
Ignoring wind direction	Excessive energy burned into headwinds	Check wind forecast; be more conservative into headwinds

Pacing Reference for Classic Taiwan Routes

One-Day Taipei-to-Kaohsiung (approx. 380K):

Example pacing for a 200W FTP rider:
  Total ride time target: 14-16 hours (including breaks)
  Average moving speed: 25-28 km/h
  NP target: 120-135W (60-68% FTP)

Segment strategy:
  Taipei → Hsinchu (90K): Steady 130W, don't chase speed
  Hsinchu → Taichung (100K): Most comfortable section, can nudge up to 135W
  Taichung → Chiayi (90K): Fatigue starts to set in, hold 125W
  Chiayi → Kaohsiung (100K): Conservative 120W before the final push, then ride by feel for the last 20K

Mental Preparation: The Psychological Battle Beyond 200K

In ultra-long-distance riding, mental factors account for 30-40% of success:

Segmented Thinking

Don't think "150 km left"
Think instead "next goal is the convenience store 30 km ahead"

In practice:
  - Divide the route into 6-8 segments
  - Each segment 25-40 km
  - Set a concrete resupply/rest goal for each segment
  - Focus only on the "current segment"

Managing Low Points

Nearly every ultra-long-distance ride has a moment when you want to quit, typically appearing around:

• Near 100-120K (first wave of prolonged fatigue)
• Near 200-250K (nighttime or afternoon low point)
• Within 50K of the finish but after dark (the psychological breaking point)

Coping Strategies:

1. Expect the low point in advance — know it will come and it will pass
2. Bring a favorite food as a “reward”
3. Play motivating music or a podcast
4. Talk with riding partners (a huge advantage of group rides)
5. Take a brief 5-10 minute stop to stretch

Nutrition Strategy: Energy Management Beyond 12 Hours

Hourly Intake Targets

Time Window	Carbs (g/hr)	Fluids (ml/hr)	Fueling Format
0-3 hours	60-70	500-700	Energy bars, rice balls
3-6 hours	70-80	600-800	Gels, chews, salty snacks
6-9 hours	60-80	500-700	Convenience-store meals + gels
9-12 hours	50-70	400-600	Focus on easily digestible food
12+ hours	40-60	400-500	Mostly liquid carbohydrates

Taiwan’s Long-Distance Fueling Strategy

Taiwan’s superpower: a convenience store every 10-15 km.

Recommended fuel-stop foods:

Breakfast (departure): 2× rice balls + banana + coffee
50K stop: Onigiri + sports drink
100K stop: Oden (fish cake + daikon + tea egg) + a carbonated soft drink
150K stop: Half a bento box or cold noodles + cola
200K stop: Eat to taste, but prioritize salty food for sodium
250K+ stops: Small, frequent bites — avoid large meals

Caffeine Management

Before departure: 1 cup of coffee (100-150mg caffeine)
Mid-ride (150-200K): Cola or caffeinated gel (50-100mg)
Late-ride (250K+): Caffeine gel or cola (100-200mg)

Notes:
- Total caffeine should not exceed 6mg/kg body weight
- 70kg rider = 420mg maximum
- Overuse can cause GI upset and anxiety

Gear Checklist

Essential Gear for 200K+

□ Front light (at least 800 lumens) + spare battery
□ Two rear lights (one flashing, one steady)
□ Reflective vest (essential at night)
□ 2× spare inner tubes or patch kit
□ Mini pump or 2× CO2 cartridges
□ Multi-tool
□ Phone + 10,000mAh+ power bank
□ Cash, NT$1,000+ (for convenience-store resupply)
□ Windproof jacket (nighttime temperature drop)
□ Chamois cream
□ Sunscreen (extended sun exposure)
□ Basic first-aid kit

Recovery Strategy

Recovery after a 200K+ ride matters even more than the training itself:

Day of the ride:
  - Immediate carb + protein intake
  - Rehydrate heavily (with electrolytes)
  - Light stretching for 15-20 minutes
  - Sleep as early as possible (target 9-10 hours)

Day two:
  - Full rest or a very easy walk
  - High-protein diet
  - Compression tights or pneumatic recovery boots

Day three:
  - If no severe soreness, a 30-minute recovery spin
  - Continue high-quality eating

Full recovery: Typically takes 5-7 days

Conclusion

Ultra-long-distance riding is the ultimate test of an all-around cyclist. It doesn’t require the highest FTP — it requires the ability to sustain low-to-moderate power steadily over a long duration, while managing nutrition, gear, and mindset at the same time. Taiwan’s convenience-store density makes it one of the best environments in the world to train for ultra-distance riding — use that advantage and build your endurance pyramid step by step.

For anyone dreaming of the One-Day Double Tower: the goal isn’t to ride fast, it’s to finish. Slow down in the first half, and you’ll thank yourself in the second.

Related Reading

• 公路車長距離挑戰準備：200km一日來回的訓練方法
• 超長距離騎行（Ultra Cycling）準備：200km以上挑戰
• 長距離騎行的功率分配：200km以上的強度管理策略
• 多日賽的恢復與營養管理：環台挑戰的完整訓練與後勤準備