Today

Cycle: Day 10 (Mid-to-Late Follicular)
HRV: 44 ms (Balanced)
RHR: 46 bpm
Sleep: 88 (7.6h)
10°C (Feels 9°C)
6 km/h S
Overcast • Cool Morning
Wear: Gilet + Warmers
Fuel: 60g Pre + 40g Mix
Coach

Training Focus

8x 2m @ 400W VO2max Climbing Repeats • bown.health

Camps Bay Drive • Target Window 06:30 SAST

Duration
75 mins
8x 2m Reps
Target Power
390–410W
VO2max
Planned Load
95 TSS
1.05 IF
Fuel: 60g Pre + 40g Mix

Today: Autonomic Readiness

Circadian Balance • Autonomic Equilibrium

Sleep
88 (7.6h)
Restorative
HRV
44 ms
Balanced
RHR
46 bpm
Low Stress
Physiology: Peak VO2 Capacity Form (TSB): +4.2 (Fresh)
Fueling Protocol
2x 750ml Bottles 40–50g On-Bike Carbs
1. PRE-RIDE (60M)
🥣 60g Carbs + Espresso

Oatmeal & banana toast for liver glycogen saturation.

2. BOTTLES (2x 750ml)
🍼 40g Mix + Pure Water

Bottle 1: 40g carbs + 500mg Na • Bottle 2: Cold water.

3. DURING RIDE
⚡ 1x Gel (25g) @ 35m

Sips of carb mix • Cap total on-bike carbs at 45g.

4. RECOVERY (<30M)
🥤 25g Whey + 50g Carbs

Immediate recovery shake to replenish muscle glycogen.

Completed Workout

75 mins • 26.2 km • +610m vert • 268W NP • 100 TSS

Continuous Ride Power Timeline (Highlighted segments mark Duncan's 8x 2-min efforts): Target: 380–420 W (5.1–5.6 W/kg)

Target Session Breakdown

Wednesday, Sep 2 • Camps Bay Drive • 8x2m @ 400W

Day 10 (Follicular Peak)
8x 2m @ 400W
18°C (Cool & Dry)
13 km/h Breeze
Gilet + Warmers
40g Carbs / Bottle
95 TSS Target
Drop .GPX / .FIT route or click to browse
Upload
Routes 8 REPEATS ON CAMPS BAY DRIVE
Sectors Matched to physical climbs from your 1,490 rides
Alt. Options

Tomorrow

APPROVED • 2 WORKOUTS

Thursday, Sep 3 • Gym Strength + Lactate Flush Spin • Total: 75m • 45 TSS

Cycle: Day 11 (Follicular Base)
45m Gym Compound Strength (25 TSS)
30m Lactate Flush Spin (20 TSS)
19°C (Feels 18°C)
2 FIT Workouts Pre-Synced

Gym Heavy Compound Movements • bown.health

Heavy Posterior Chain, RDLs & Core • Gym Strength Lab

25 TSS
Duration
45 mins
3 Blocks
Intensity
RPE 8 / Heavy
Compound
Category
STRENGTH
Posterior Chain

Coach Guidance: Focus on hip hinge mechanics and controlled eccentric descent on RDLs. Rest 2–3 mins between heavy sets. Protects road cycling legs while reinforcing posterior-chain power.

Pre-Synced: BOWN_0903_Gym_Compound_Strength.fit

Post-Gym Lactate Flushing Spin • bown.health

Metabolic Lactate Clearance & Aerobic Flush • Coastal Route (12.0 km)

20 TSS
Duration
30 mins
12.0 km
Target Power
< 150W
120–140W Z1
Cadence Target
> 95 RPM
Low Torque

Coach Guidance: Immediate easy spin following gym lifting. High spinning cadence stimulates blood flow to clear systemic metabolic waste and alleviate leg tightness before Friday's threshold workout.

Pre-Synced: BOWN_0903_Lactate_Flush_Spin.fit

This Week

Goals

Target events dictate your weekly mesocycle targets and physiological focus

Edit or add target races by speaking to AI Coach at top

Canola Roller 125km, Overberg

Sep 19, 2026 • 123.3 km • +1,787m Vert

18 Days
92% Ready

Key Demands: High VO2 punch repeatability (380–420W rollers) + Queen Ridge climb (589m summit @ 275W).

DC Double Century 202km

Nov 21, 2026 • 202 km • 2,100m Vert

81 Days
74% Ready

Key Demands: 12-man team rotations executing 400W front pulls + building to 5h 20m sustained engine @ 270W NP.

+ Add Target Race

Auto-calibrates mesocycle

Canola Roller 125km (Overberg Classic)

Overberg Gravel & Rolling Hills • Sep 19, 2026 • Coach Plan Calibrated

123.3 km +1,787m Vert 589m Summit Pace: 3h 38m (245W NP)
Canola Roller 125km Route Map (Overberg Verified GPS) 123.3 km Loop • Bredasdorp Start/Finish
Elevation Topography Profile (1,959 GPS Points) Min 160m • Max 590m
VO2 Punch Repeatability 88/100

1–3m 380–420W punchy surges over rolling gravel crests in opening 50km.

Threshold Ridge Climbing 87/100

KM 50–70 Queen Ridge (+544m vert @ 265–290W sustained sweet spot).

Aerobic Durability 94/100

KM 88–115 late attrition holding 230–255W after 2,200 kJ expended.

Fueling Rate 85g / hour

Total 307g carbs (3x 750ml mix bottles + 4 Maurten gels across 3h 38m).

Key Tactical Race Sectors 5 Distinct Tactical Zones
Sector 1: KM 0–50 +620m
Overberg Canola Rollers

Punchy 380–420W surges over crests to hold peloton draft.

Sector 2: KM 50–70 +544m
The Queen Ridge Climb

Sustained 265–290W sweetspot climb to 589m summit.

Sector 3: KM 70–88 -480m
Crosswind Ridge & Descent

Aero tuck, bottle hydration, echelon pack positioning.

Sector 4: KM 88–115 +410m
Late Attrition Rollers

Fatigue resistance at 240W tempo under low glycogen.

Sector 5: KM 115–123.3 +213m
Final Town Run-in & Sprint

300W leadout into 800W+ max sprint finish.

Coach Ryan: Training Alignment for Canola Roller 125km 92% Mesocycle Match

Tomorrow's session (8x 2m @ 400W VO2 repeats on Camps Bay Drive) is programmed specifically to build neuromuscular punch repeatability for Sector 1 (KM 0–50 Overberg Rollers). Saturday's upcoming 3x 15m @ 275W Sweet Spot session will lock in threshold stamina for the KM 50–70 Queen Climb.

Sharpening
DC 12-Man Pulls ACTIVE FOCUS

400W Front Pulls (8x 2m Reps)

Current: 80% Repeatability Target: 95%

Crucial 390-410W front pulls in 12-man pace-line to hit 5:20 finish pace without blowing up.

DC 5:20 Target Pace 270W NP

5h 20m Sustained Engine

Current: 255W NP (4h) Target: 270W (5h 20m)

Targeting 270W NP across 202km with progressive volume and high glycogen sparing.

Greyton Rollers 88% READY

Gravel Surges (350–420W)

Current: 391W (5m PR) Target: 410W

Explosive 30-90s surges over loose Greyton gravel rollers while preserving traction.

AI Pro Coach AUTONOMOUS

Continuous Adaptive Learning

Status: Continuous 24/7 Reliability: 100%

Constantly checks each ride's metrics and adapts the plan to ensure you achieve your race goals.

Data

Intervals.icu
Fitness (CTL) 42-Day
53.1

Ramp Rate: +1.17/wk

Fatigue (ATL) 7-Day
57.3

Status: Productive

Form (TSB) CTL - ATL
+4.5

State: Fresh / Primed

HRV (RMSSD) Balanced Baseline
44 ms

Baseline 47.9 ms • Optimal Recovery

Morton-3P CP Critical Power
278W

W' Capacity: 37.2 kJ

Efficiency Factor (EF) ↑ +4.5% YoY
1.62 W/bpm

Up from 1.55 (2025) • Aerobic efficiency

Normalized Power (NP) ↑ +5.1% YoY
228W (3.17 W/kg)

Up from 217W (2025) • Steady threshold growth

Resting HR & Sleep 88 Sleep Score
46 bpm

7.6h Sleep • Parasympathetic tone

Average Speed ↑ +31.5% Career
28.4 km/h

Up from 21.6 km/h (2020) • High-torque pacelines

Volume & Rides ↑ +4.2% MoM
1,490 Rides

28,420 km • Total Career Load

Women's Menstrual Cycle & Autonomic HRV Intelligence

ACTIVE

28-Day Biphasic Hormone Model • Autonomic Parasympathetic/Sympathetic HRV Tracking

Current Status
Cycle Day 9 of 28
Mid-Follicular (Peak HRV)
Days 1–5: Early Follicular Days 6–13: Mid-Follicular (Today: Day 9) Days 14–16: Ovulation Days 17–28: Luteal
28-Day Hormonal Shift & Expected Autonomic HRV Curve (RMSSD)
Baseline: 55 ms
Estrogen Progesterone Expected HRV
Today: Day 9 (+5.5% HRV Peak)
Autonomic HRV Status Balanced
44 ms (Optimal Parasympathetic Dominance)

Estrogen surge enhances vagal tone and lowers resting HR to 46 bpm (-2 bpm). Recovery velocity is at its monthly peak.

Training Prescription Prime VO2max Window
8x 2m @ 400W VO2max Repeats (Tomorrow)

Superior neuromuscular recruitment and rapid muscle glycogen resynthesis. Ideal window for maximal high-intensity intervals and critical power testing.

Fueling & Hydration Protocol High Carb Yield

High carbohydrate oxidation efficiency. Target 60–90g carbs/hr during hard sets. Baseline hydration: 1 bottle 750ml with standard electrolytes.

90-Day Fitness (CTL), Fatigue (ATL), Form (TSB) & HRV Trend

Mean Maximal Power Curve & Modeling

Quarterly Progress (Past 4 Quarters)

Q4 2025 → Q3 2026 • NP, IF & EF Progression

NP EF IF

Annual Progress (Past 5 Years)

2022 → 2026 • 5-Year Physiological Trajectory

NP EF IF
Date Ride Name Distance Duration Avg Speed Avg W NP IF EF TSS
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