Endurance Training in Boulder, United States
Maddy coaches clients in Boulder online — live classes stream in Boulder's own local time, and every programme is built from your Body Scan answers. FitnessByMaddy is an online coaching service by design: there is no physical location in Boulder, and you never need one. Your coach, your plan, and your check-ins reach you wherever in the United States you train.
Local time zone
Mountain Daylight Time
America/Denver · UTC-6 today
City population
≈ 106,803
approx. city population
Live classes / week
16 sessions
streamed live · joined from Boulder
Endurance Training, done properly — from anywhere in Boulder
Endurance is built by managing two dials: how much you train and how hard. Maddy's endurance coaching keeps most of your weekly volume easy — conversational pace — with a small, deliberate dose of high-intensity work, the polarized distribution that endurance-training research repeatedly finds in successful programmes. Your plan progresses weekly load conservatively, schedules recovery weeks, and includes two short strength sessions, because durable runners and riders are strong ones. Whether you are building toward a first 10K, a half marathon, or simply a resting heart rate you are proud of, sessions are written with effort targets you can follow by feel or by watch. Check-ins review your completed sessions, perceived effort, and any niggles before they become injuries. Your climate and terrain are programmed around, too — treadmill weeks, flat cities, and heat all have written answers.
Live-class timetable in Boulder local time
Every time below is computed for Boulder's own timezone (America/Denver), daylight-saving aware, for the week of 6 Sep 2026. Classes stream live from India (IST) — you join from Boulder with nothing to convert.
| Class | Boulder time | IST reference | Length |
|---|---|---|---|
| HIIT & Fat Loss (Live) | Sun 7:00 PM | Mon 6:30 AM IST | 45 min |
| Women's Only (Live) | Mon 6:00 AM | Mon 5:30 PM IST | 45 min |
| Strength (Live) | Mon 8:30 AM | Mon 8:00 PM IST | 60 min |
| Seniors Fitness (Live) | Mon 11:30 PM | Tue 11:00 AM IST | 45 min |
| HIIT & Fat Loss (Live) | Tue 7:30 AM | Tue 7:00 PM IST | 45 min |
| HIIT & Fat Loss (Live) | Tue 7:00 PM | Wed 6:30 AM IST | 45 min |
| Women's Only (Live) | Wed 6:00 AM | Wed 5:30 PM IST | 45 min |
| Strength (Live) | Wed 8:30 AM | Wed 8:00 PM IST | 60 min |
| Seniors Fitness (Live) | Wed 11:30 PM | Thu 11:00 AM IST | 45 min |
| HIIT & Fat Loss (Live) | Thu 7:30 AM | Thu 7:00 PM IST | 45 min |
| HIIT & Fat Loss (Live) | Thu 7:00 PM | Fri 6:30 AM IST | 45 min |
| Women's Only (Live) | Fri 6:00 AM | Fri 5:30 PM IST | 45 min |
| Strength (Live) | Fri 8:30 AM | Fri 8:00 PM IST | 60 min |
| Seniors Fitness (Live) | Fri 11:30 PM | Sat 11:00 AM IST | 45 min |
| Strength (Live) | Sat 6:00 AM | Sat 5:30 PM IST | 60 min |
| Worldwide Live Session | Sun 7:30 AM | Sun 7:00 PM IST | 60 min |
16 live sessions per week. Indicative schedule v1 — the exact class calendar and joining details arrive after your Body Scan. When a class crosses midnight IST, the local weekday shown is the day it actually lands in Boulder.
The method — how Maddy coaches this
- Polarized weekly structure: most volume easy and conversational, a small dose deliberately hard.
- Conservative load progression with scheduled recovery weeks built into every block.
- Two short strength sessions per week, because durable runners and riders are strong ones.
- Sessions written with effort targets you can follow by feel or by watch — no lab testing required.
- Climate and terrain programmed around: treadmill weeks, flat cities, and heat all have answers.
Who this is for:
- Runners and riders building toward a first 10K, half marathon, or century ride.
- Lifters and busy professionals who want an engine to match the frame.
Source — a polarized intensity distribution — most volume easy, a small dose hard — characterizes successful endurance programmes: Seiler S. "What is best practice for training intensity and duration distribution in endurance athletes?" International Journal of Sports Physiology and Performance, 2010.
What it costs in Boulder
6-Week Fat-Loss Plan
₹1,499
12-Week Custom Plan
₹5,999
Base building is a 12-week project at minimum; the custom plan periodizes it and holds you to the easy days.
See the full plan →Live 1-on-1 Coaching · 12 Sessions
₹20,000
Prices are billed in INR. Local figures are approximate conversions at mid-market rates (). Checkout runs in INR from the plans page — international cards work normally.
Common questions
Why does the plan make most of my runs so easy?
Because that is how endurance is built. Keeping most volume easy lets you accumulate more total training while staying fresh enough to make the hard sessions genuinely hard — the distribution successful endurance programmes converge on.
Do I need a GPS watch or heart-rate strap?
Helpful, not required. Every session includes effort-based targets — talk test and perceived effort — so the plan works by feel; a watch simply tightens the feedback loop.
Can I combine endurance training with lifting?
Yes, and the plan schedules both deliberately: strength sessions placed away from key endurance days so they support each other instead of colliding.
Does Maddy coach in Boulder?
Yes — online. FitnessByMaddy has no running club or facility in Boulder; endurance clients in Boulder train on their own roads, trails, and machines with a written plan and weekly check-ins in local time.
Explore more
Endurance Training in other United States cities:
More coaching in Boulder:
Training in Boulder starts with a scan, not a sales call.
Maddy builds the plan around your exact body, schedule, and food — wherever in Boulder you train. It takes 3 minutes.
Start My Body Scan → 11 questions · 3 min · free · no card yet