50K · 50M · 100K · 100M

Ultramarathon coach — 50K to 100-mile.

Ultras reward patience and punish ego. Online 1:1 coaching built around aerobic capacity, fueling discipline, and time-on-feet. From first 50K to Western States qualifier.

What the coaching looks like.

Aerobic capacity first

Z2 discipline for the first 12 weeks. We build the engine before we touch intensity.

Fueling rehearsed

Gut training is non-negotiable. We rehearse race nutrition on every long run, every weekend.

Race-day strategy

Pacing, aid stations, drop bags, crew plan, night running — all decided before race week.

What you get.

  • Back-to-back long runs progressed off real recovery data.
  • Hill power-walking sequenced for course-specific demands.
  • Strength training to protect knees, hips, and back for the late hours.
  • Race-week and race-day plans rehearsed in week 18+.
  • Direct messaging access — same coach, every week.
Athletes

They put in the work.
Here's what came out.

Breno took me from a 5K runner to a full Ironman finisher. 5K 16:57, 70.3 in 4:30, and my first full at IRONMAN Arizona in 9:35 at age 39. The plans fit around clinic, the lab, and three kids — nothing was wasted.
Marc Schwartz
Physician-scientist, father of 3 · Boston, MA
IM Arizona 9:35
Two years with Breno: 26 minutes off my 70.3 and a sub-11 full Ironman. The progression was patient and the workouts were the right ones at the right time.
Aadil Faruqui
Age-group triathlete · USA
Sub-11 IM · –26 min 70.3
Unparalleled value. Breno builds a methodical plan that actually targets the weaknesses you'd rather not look at — that's why it works.
Jacob Wynkoop
Endurance athlete · USA
Coached athlete
I finished D2R2 180k — 19 of the 20 climbs are genuinely steep — and I finished it better than I expected. Breno had me ready.
Liying Jiang
Cyclist · MA
D2R2 180k finisher
Running faster. Breno taught me how to actually run easy so I could race faster — and now I'm running both faster and further than I have in years.
Jodi Kaufman
Runner · USA
Run PRs
Busy parent of three with a full-time job. The flexibility in how Breno builds the week is what makes this sustainable for me — the training fits the life, not the other way around.
Dragos Vesbianu
Parent of 3, full-time job · USA
Coached athlete
Personalized, motivating sessions. Breno meets athletes wherever they are — beginner or experienced — and the work shows up on race day.
Francisco Reis Albuquerque
Runner & triathlete · Portugal
Coached athlete
A comprehensive, easy-to-follow plan that works for people with busy lives. Nothing feels arbitrary — every session has a reason.
Huong Wolf
Busy professional · USA
Coached athlete

FAQ

How long should I train for an ultramarathon?

24–32 weeks for a 50K or 50-miler off a marathon base. 32–52 weeks for 100K+ if you're new to ultra. We build aerobic capacity, fat oxidation, and time-on-feet — in that order.

Do I need to run high mileage?

Less than you'd think. Time-on-feet and back-to-back long runs matter more than weekly miles. Most 50-mile athletes thrive at 55–70 mpw with one big weekend.

How is ultra coaching different from marathon coaching?

Fueling and time-on-feet replace pace as the metric that matters. We coach Z2 discipline, gut training, hiking power-walks, and night-running practice for events that cross sunset.

How much does ultra coaching cost?

Phoenix $350/mo or ThunderBird $750/mo (capped at 4 athletes). Ultras need the deeper coaching tier from week 1.

From the coach

Your first ultra — coached, not guessed.

Free 30-minute strategy call. We map your race, your terrain, and the right tier.

Boston-based · Trilingual EN/PT/ES · RRCA · USAT · TrainingPeaks L2 · 12× Boston qualifier