StrideIQ

Deep Intelligence. Zero Fluff.

Evidence-backed running intelligence.Shows what works, what doesn’t, and what to do next.StrideIQ turns your run history into decisions: training paces, trend signals, and coach guidance — with evidence you can audit.

AI Running Coach

Training pace calculator
Research-backed formulas
Garmin Connect & Strava

“We are commonly bound by our uncommon ability to embrace and overcome discomfort.”

— Michael Shaffer, Founder
3
Training Calculators
Paces, age-grading, heat adjustments
360°
Complete View
Nutrition, sleep, work, activities—all connected
24/7
Correlation Analysis
Identifies trends and correlates inputs to outputs
TRAINING CALCULATORS

Training calculators you’ll actually use

Training paces, age-grading, and heat adjustments—built with research-backed equations (not lookup tables).

Research-backed formulas
Instant results
Mobile-friendly

Training Pace Calculator

Input your recent race time and distance. Get your complete training pace table (E/M/T/I/R) in min/mile and min/km.

Training Pace Calculator

WMA Age-Grading Calculator

The same standard for every athlete — no excuses, no decline. See how you measure against world-class performance at any age.

Age-Grading: Calculates your performance as a percentage of the World Record standard for your specific age and gender. This creates a unified 'Level Playing Field' across all demographics. An 80% score at age 60 represents the exact same relative competitiveness as an 80% score at age 25, even though the absolute race times differ.

Heat-Adjusted Pace Calculator

Adjust your training paces for heat and humidity. Maintain true physiological effort in hot conditions. Essential for summer training and warm-weather racing.

Important:

Pace adjustments are estimates based on research. Conditions vary — trust perceived effort and heart rate as the true guide in heat.

Format: MM:SS (e.g., 8:00) or decimal minutes (e.g., 8.5)

Humidity Data (Optional but Recommended)
More accurate with dew point or humidity

How It Works

No templates. No scores. Adaptation based on your efficiency trends.

You coach yourself — with intelligent guidance from decades of proven principles and your own data.

1

Connect Your Watch

Securely sync your activity data from Garmin Connect or Strava. We pull your runs, splits, heart rate, and power metrics automatically.

2

Complete the interview

Tell us about your goals, training history, and what you're trying to achieve. We listen, we learn.

3

Receive training that evolves

Your plan adapts as you improve. We track efficiency trends, not arbitrary scores. Real adaptation based on real data.

Why Elite?

Complete AI running coach for marathon training, 5K training, injury prevention, and run analysis. Syncs with Garmin Connect and Strava. Elite-level coaching accessible to everyone.

For Masters+ Runners

Tired of being treated as "fragile" because of your age? We don't see decline—we see potential.

  • ✓ Held to the same high standards as athletes of all ages
  • ✓ Age-graded analysis shows your true performance
  • ✓ No assumptions about "slowing down"
  • ✓ Training that adapts to YOUR response curves, not averages

For Runners Everywhere

Can't access coaches or running clubs? Elite coaching is now available wherever you are.

  • ✓ No geographic limitations
  • ✓ No need for local running groups
  • ✓ Same elite-level coaching whether you're in NYC or rural Montana
  • ✓ 24/7 availability—no scheduling conflicts

AI Running Coach vs Human Running Coach

Knowledge Base

Elite: Synthesizes decades of proven training principles from world-class coaches and exercise science—distilled into personalized guidance.

Human Coach: One person's experience, training, and biases.

Availability

Elite: 24/7 analysis and optimization. Never sleeps, never forgets, never has an off day.

Human Coach: Scheduled calls, email delays, limited hours.

Personalization

Elite: Learns specifically from YOUR data. Builds personal response curves—not general principles.

Human Coach: Applies general principles, limited personal data history.

Cost & Accessibility

Elite: $18.99/month. Available everywhere, no geographic limitations.

Human Coach: Typically $50-$300/month. Limited by location and availability.

📚

Encyclopedic Knowledge

The knowledge of decades of elite coaching, distilled and personalized—not just one coach's experience.

🔄

Never Stops Learning

Analyzes every run, optimizes continuously. Your coach is always working, even when you're sleeping.

🎯

Optimized For You

Learns from YOUR data specifically. Builds personal response curves—what works for YOU, not averages.

Transparent Pricing

Start free. Upgrade to Elite when you're ready for more.

Free

$0
  • ✓ Training Pace Calculator
  • ✓ WMA Age-Grading
  • ✓ Heat-Adjusted Pace
  • ✓ Basic insights
Get Started
ELITE

Elite

$149/year

or $14.99/month

Full product access • Adaptive insights

  • ✓ Everything in Free
  • Adaptive updates
  • Efficiency analysis
  • Performance diagnostics
  • ✓ Strava integration
  • AI-powered
Start Elite

Why Elite?

Elite-level guidance, accessible to everyone

Try Training Calculators

Encyclopedic knowledge: Decades of proven principles

Never sleeps: Continuous optimization

Learns from YOU: Personal response curves

Always available: 24/7 analysis

Accessible everywhere: NYC to rural Montana

Affordable: $14.99/month vs. $50-$300 for coaches

Common questions from runners

Direct answers. No filler.

How do I calculate my training paces from a race result?

Enter your recent race time and distance into our training pace calculator. It uses the Daniels/Gilbert oxygen cost equations to generate your personal Easy, Marathon, Threshold, Interval, and Repetition pace zones — calibrated to your current fitness level, not generic tables.

What is age-graded running performance and why does it matter?

Age-grading compares your performance to world-standard benchmarks for your age using WMA (World Masters Athletics) tables. A 75% age-grade means you ran 75% as fast as the world record for your age group — enabling fair comparison and recognition across all ages.

How much does heat slow down my running pace?

Heat and humidity significantly slow running performance. Our heat-adjusted pace calculator estimates the physiological cost increase using temperature and dew point. Above 55°F adjustments begin; at 80°F+ with high humidity, expect 20–30 seconds per mile of slowdown.

Can runners over 50 still improve with structured training?

Yes — with the right approach. Masters runners adapt well to structured training when recovery is respected. StrideIQ builds N=1 response curves from your own data, ignoring population averages and age-based assumptions that may not apply to you at all.

How does StrideIQ differ from a human running coach?

StrideIQ learns exclusively from your data — not population averages or one coach's intuition. Every insight cites the underlying evidence (dates, run labels, key values). You can verify every claim. It's auditable precision alongside your own judgment as the athlete.

What running data does StrideIQ analyze to improve performance?

StrideIQ syncs with Garmin Connect and Strava to analyze run splits, pace, heart rate, and elevation. Combined with self-reported sleep and nutrition check-ins, it identifies which factors actually correlate with your best and worst performances — specific to you, not population averages.

What is the best AI running coach for marathon training?

The best AI running coach generates training paces from your actual race data, adapts daily based on readiness, and shows evidence for every recommendation. StrideIQ connects Garmin Connect or Strava data with sleep and nutrition to build a complete marathon training picture.

What training paces should I use for a half marathon?

Your half marathon training paces depend on your current fitness, not generic charts. Use our training pace calculator with a recent 5K or 10K result to get personalized Easy, Threshold, and Interval paces. Threshold pace — close to half marathon race pace — is most critical.