About
The coaching system behind durable endurance athletes.
Angela Naeth Coaching is led by Angela Naeth, a professional triathlete since 2009 and a 3x sub-9 IRONMAN champion, who has coached since 2010. Today, ANC is a USA-based coaching company supporting triathletes, runners, cyclists, and gravel racers worldwide — built on the belief that elite methodology should not be reserved for elite athletes.
Angela Naeth
Angela Naeth is a professional triathlete with multiple full IRONMAN victories, 19 IRONMAN 70.3 wins, and an 8th-place finish at the 2018 IRONMAN World Championship in Kona — all earned racing inside the nine-hour mark at full distance.
She holds a Master of Physical Therapy and a BSc in Health Sciences, has raced professionally since 2009, and has coached endurance athletes since 2010 alongside her racing career. That dual experience — clinical expertise and pro-level competition — is what the ANC coaching system is built on.
Angela built Angela Naeth Coaching because the gap between elite endurance methodology and what most age-group athletes actually receive was too wide. The methodology that pros use to train smart, race well, and stay durable should be available to every athlete who wants to take their training seriously — regardless of speed, distance, or experience level.
Today, Angela leads the ANC Coaching Team — a group of coaches trained in the full ANC methodology, supporting triathletes, runners, cyclists, gravel racers, and ultra athletes worldwide.
One methodology. Every level of athlete.
The training volume changes. The race goals change. The methodology doesn't compromise.
Metabolic Profiling
LT1, OGC, and CP/CS mapped to your physiology — not generic zones. A real picture of how you produce energy and where your durability lives.
StressLogic Framework
Push, hold, or pull back — the right training stress, decided every week from your data, your execution, and your life.
Block Periodization
Every block has a purpose. Every week inside that block has a direction. Sharper adaptation, better race-day execution.
The ANC Coaching Team
Real coaches. Real coaching. Every coach on the ANC team is trained in the full ANC methodology and educated through ANC Coaching Standards and Methods.
Head Coach
Angela personally coaches a small roster of ECHO athletes and leads the methodology development that every coach on the team is trained in.
- Master of Physical Therapy and a BSc in Health Sciences.
- Racing professionally since 2009.
- Multiple-time IRONMAN and IRONMAN 70.3 champion.
- Founder of the StressLogic System™: metabolic profiling, critical power and critical speed, block periodization.
- Developer of the ANC Race & Training Fueling Library.
- Coaching athletes across triathlon, running, cycling, gravel, and ultra worldwide.
ANC Coaching Team
Our team of coaches is trained in the full ANC methodology and educated through ANC Coaching Standards and Methods. Coach bios and specialties coming soon.
The principles behind the system.
Four ideas that shape every plan, every conversation, and every athlete's season.
Durable Fitness
Fitness that compounds season over season, year over year. Built to last, not to peak and break.
Real Coaching
Not an algorithm. Not a chatbot. A coach who reads your data and responds when things go sideways.
Physiology First
Your real numbers — CP, CS, LT1, OGC — anchor every zone, every target, every fueling plan.
No Compromise
The methodology is consistent at every level. The training volume changes. The standards don't.
Your Finish Line. Our Mission.
Three coaching paths, one methodology. Find the one that fits where you are right now.