From someday to summit day.

Free adventure training and nutrition plans for ambitious adventures.

More than generic AI advice

155

real adventures with scored demand profiles

4D

fitness scoring: strength, cardio, altitude, resilience

52+

tailored workouts that adapt to your gaps

Live

tracking: sync your wearable or self-assess, updated weekly

02 Plan

See how ready you are

Rate your fitness or sync your wearable. We score you on strength, cardio, altitude, and resilience, plus nutrition.

Your readiness today

5K RaceRun95% ready
Tour du Mont BlancTrek72% ready
Century RideCycle64% ready
Full IRONMANTri28% ready
03 Train

Your week, planned.

Day-by-day schedule that adapts to your life. Move a session, the plan rebalances around it.

Built from your actual gaps. Nutrition matched to your training load.

Syncs to:Google CalendarApple CalendarOutlook

Tour du Mont Blanc

Week 3 of 14

Foundation phase
MonZone 2 RunAM35 min
TueStrength Circuit40 min
WedRecovery Walk30 min
ThuTempo RunAM30 min
FriCore & MobilityPM25 min
SatLong Hike90 min
SunRest

Drag sessions to reschedule

Export to calendar
04 Stretch

Set your stretch goal

Pick the big adventure on your horizon. We'll map the stepping stones to get you there.

View all 8 progression paths

Your path to Kilimanjaro

Colorado 14erYear 1

Altitude tolerance

Tour du Mont BlancYear 2

Multi-day endurance

Island Peak NepalYear 3

High-altitude experience

KilimanjaroYear 4

Your stretch goal

An AI coach who knows your plan, your data, and your goals

Free in May

Free for the launch month. Coaching becomes a paid feature on June 1.

Your coach already knows your readiness, your data, your plan, and your goals. No starting from scratch.

Advice calibrated to your body and your adventure.

Available any time. No scheduling. No judgment.

I really liked the AI coaching feature. Within 10 minutes of discussion, the coach understood my exercise problems and gave me a program calibrated for improvement rather than just exercise. Having my plan, my data, and my answers to the prompt questions made the coaching valuable.

James, Age 68
David Rabjohns, founder of TheNextHill

Built by David Rabjohns, 60, who started this after open-heart surgery. Nobody was building what he needed, so he did. Read his story →

Ready for your next hill?

No credit card required.

155+ adventures · Built for adults 50+ · Free to explore · Syncs with Garmin, Apple, Strava, Oura, Whoop & Intervals.icu

From the blog

Training advice, adventure guides, and honest perspective for athletes 50+.

Person doing a resistance band exercise in a gym

April 10, 2026 · 5 min read

Prehab: The Boring Routine That Keeps You on the Start Line

Ten injuries that sideline active people over 50, and the twenty-minute routines that prevent them. Why prehab belongs in every training plan.

Mathematical equations, formulas, and scientific diagrams on a dark background

April 8, 2026 · 10 min read

Standing on the Shoulders of Giants: The Science Behind Our Training Engine

Sigmoid completion models, credibility-adjusted Garmin scoring, cross-sport transfer matrices, and polarized periodization. A technical walkthrough of the exercise science behind TheNextHill.

Person meditating cross-legged on a rock with mountains in the background

April 7, 2026 · 6 min read

The Mental Game: Five Performance Coaches on What Actually Works

Five coaches, five frameworks, one page. Toughness as flexibility, energy management, perception of effort, self-compassion, and silencing the inner critic for 50+ athletes.

TheNextHill training plan showing periodization phases and weekly volume progression

April 2, 2026 · 5 min read

Why Your Plan Has a Deload Week You Didn't Ask For

Traditional periodization, gap-driven individualization, and deload weeks you didn't ask for. Inside the engine that builds your adventure training plan.

Radar chart showing Life Richness scores across ten dimensions with an overall score of 71

March 29, 2026 · 5 min read

I Scored My Life Across Ten Dimensions. The Gaps Surprised Me.

Ten dimensions, each scored 0 to 100, grounded in five bodies of peer-reviewed evidence. What happens when you use AI to measure the richness of your life, not just the achievements.

David standing next to his Cessna Skylane on a backcountry grass airstrip in Idaho

March 25, 2026 · 6 min read

I Learned to Fly at 50. It Changed How I Think About Myself.

I earned my pilot's license at 50, then flew STOL planes into Idaho backcountry strips. Here's what learning to fly later in life is really like, and why it might be the most rewarding thing you do.

Healthy meal preparation with fresh vegetables and protein

March 24, 2026 · 4 min read

Your Nutrition App Is Probably Wrong. Here's Why It Matters at Mile 18.

Flat calorie targets, generic protein numbers, and thirst you can't trust. What master athletes over 50 actually need from a nutrition plan.

Hikers walking uphill on the Rongai Route climbing Kilimanjaro, summit visible ahead

March 20, 2026 · 5 min read

The Long Game: Kilimanjaro Isn't the Whole Adventure

Most people think about adventures the wrong way. They pick something off a bucket list and scramble to get ready. There's a better way.

Map, compass and travel planning gear on a table

March 17, 2026 · 4 min read

The Planning Gap: Why Your Bucket List Never Leaves the List

The planning gap is real. Major adventures require logistics, fitness preparation, and calendar commitment. Here's how to close the gap.

Open water swimmer in a lake

March 16, 2026 · 4 min read

Open Water Swimming: The Lake Is Nothing Like the Lane

The lake is nothing like the lane. Cold water acclimatization, sighting, wetsuit selection, and race day strategy for 50+ swimmers.

Man performing a barbell deadlift in a gym

March 15, 2026 · 4 min read

Muscle Is the Organ of Longevity. Here's How to Keep It.

Muscle mass is the organ of longevity. Compound movements, protein requirements, joint management, and a realistic weekly structure.

Rider on a KTM Adventure motorcycle with Mosko Moto bags in front of a blue mountain cabin

March 14, 2026 · 4 min read

Street Bikes Reward Reflexes. Adventure Bikes Reward Judgment.

Street bikes reward reflexes. Adventure bikes reward judgment. Route planning, gear, physical demands, and community for the 50+ rider.

Backcountry skier bootpacking up a snowy ridge with skis on their back

March 13, 2026 · 4 min read

Beyond the Resort: What Backcountry Skiing Actually Demands

Avalanche education, gear selection, physical preparation, and conservative terrain choices for fit 50+ skiers moving beyond the resort.

Marathon runners on a road course

March 12, 2026 · 4 min read

The Marathon Plan That Uses Recovery as a Superpower

More easy days, fewer total miles, and ruthless honesty about how you feel. A realistic marathon plan built for the 50+ runner.

Trail runners navigating through forest terrain

March 11, 2026 · 4 min read

The Sport Where Experience Beats VO2 Max

Decision-making under fatigue, pacing over 24+ hours, and navigational accuracy. These qualities accumulate with experience.

Person working out in a gym

March 10, 2026 · 4 min read

The Comeback Trap: Your Ego Remembers. Your Tendons Don't.

After injury, illness, or just life. Movement before intensity, nutrition, sleep, and monitoring for the patient comeback.

Mountain peaks above the clouds

March 9, 2026 · 4 min read

What Altitude Does to a Fit Body (and How to Prepare)

Acclimatisation fundamentals, medication options, training at sea level, and honest preparation for the mountains after 50.

Triathletes cycling on an open road

March 8, 2026 · 4 min read

Your First 70.3: Train Smarter, Not Younger

A real-world guide for athletes who are just getting started or starting over. Heart rate training, recovery, and a realistic 20-week structure.

Hikers on a mountain trail at sunrise

March 4, 2026 · 6 min read

Six Tests That Tell You If You're Ready for Your First Trek

A practical readiness checklist for first-time trekkers over 50. Fitness benchmarks, gear essentials, and honest self-assessment before you commit.

Map and compass on a wooden table

February 18, 2026 · 7 min read

Progressive Overload for Adventures: A 10-Year Framework

A framework for mapping your major adventure objectives, building the fitness to reach them, and actually putting them on the calendar.

Garmin Enduro 3 GPS smartwatch

February 5, 2026 · 8 min read

Your Garmin Says 'Productive.' Productive Toward What?

HRV, resting heart rate, training load: what your Garmin metrics actually mean for your readiness to attempt your next big adventure.