Smarter Training for Your Goals

Practical endurance training, plans and calculators for ambitious runners and triathletes balancing meaningful goals with work, travel and real life.

Endurance Unpacked

Smarter training for your goals.

Running and triathlon, for your goals and your life. From your first runs to a faster 5K, 10K, half marathon or marathon, there is room here for every level.

Start here →Calculate your pace

What are you training for?

Start with the decision that matters now. Endurance Unpacked connects complete plans, focused training guides, calculators and race-execution tools so you can move from information to a workable week.

Running

Find your running path

Start running, build confidence or work toward a personal best. Choose your distance and find tools that match your current goal.

Explore running guides →
Triathlon

Prepare for your first 70.3

Make swim, bike and run training fit a demanding schedule without treating recovery as optional.

Explore triathlon →
Real life

Adapt without losing the goal

Rebuild weeks around work, travel, heat and fatigue while preserving the training signals that matter most.

Explore training and recovery →

Choose your running goal

New to running

Start with your first runs

Explore this path →
5 km

Your first 5K or a faster one

Explore this path →
10 km

Find your next 10K goal

Explore this path →
21.1 km

Build toward a half marathon

Explore this path →
42.195 km

Prepare for a marathon goal

Explore this path →

Explore our half-marathon guides

Our most developed guide collection currently covers the half marathon. Start here if it matches your goal; the structured plans below are for runners who already have a regular running base.

12-week intermediate plan

A four- or five-day framework covering progression, key sessions, long runs, recovery and taper.

Read the complete plan →

Four runs per week

A complete schedule for runners who need quality training without running almost every day.

See the four-day plan →

Target sub-1:30

Understand the pace requirement, readiness benchmarks, workouts and race execution behind a sub-90 attempt.

Explore the sub-1:30 guide →
Complete plan · €19

Training for a half-marathon personal best?

Get the English and French training guides, four- and five-day schedules, editable workbook, pace calculator, adaptation rules, taper and race-week tools in one complete package.

Explore the complete half-marathon plan

Half marathon: prepare the final two weeks

Fitness only becomes a result when taper, fueling and pacing work together.

Taper without losing rhythm

Reduce fatigue while keeping the intensity cues you need on race day.

Use the 14-day taper →

Time gels by duration

Choose one, two or three gels from finishing time and carbohydrate grams.

Build the fueling plan →

Recover a missed week

Restart safely without doubling workouts or chasing lost mileage.

Use the return schedule →
Free tool

Turn race time into usable pace and splits

Enter a distance and time to calculate pace per kilometre, pace per mile, speed and cumulative splits. Use a result supported by current fitness—not an aspirational goal—to guide training.

Open the running pace calculator

Make the week survive real life

The free Race-Ready Week planning system helps you identify priority sessions, protect recovery and prepare a fallback before work or travel changes the plan.

Build a training week that survives real life

Get the free Race-Ready Week printable template and editable planner. Prioritize the sessions that matter, protect recovery and prepare a fallback before work or travel changes the plan.

Why Endurance Unpacked is different

Useful before impressive

Every article starts with the answer, then provides examples, decision rules and sessions you can apply.

Ambitious, not elitist

Your first run, a first 5K, a faster 10K and a marathon finish all deserve useful guidance. Progress is personal.

Experience with boundaries

Vincent’s running and long-course triathlon experience shapes the questions. Scientific and health claims are sourced, and experience is never presented as universal proof.

Meet Vincent and read the editorial standards →