Half Marathon Intermediate

Twelve weeks to a half marathon combine pace runs, cross-training and growing long runs, with 5K and 10K tune-up races.

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Week by week

Every workout, as Catalyst would give it to you.

Workout 1

Session 1

No sets or timed work in this workout. Follow the notes under How it works.

Workout 2

Session 2
  • Running
    1 × —

Workout 3

Session 3
  • Running
    1 × —

Workout 4

Session 4
  • Running
    1 × —

Workout 5

Session 5
  • Running
    1 × —

Workout 6

Session 6
  • Running
    1 × —

Where it takes you

Each activity’s target, workout by workout.

There is no changing weight or timed target to chart from these workouts.

The schedule

Follow the workout order and timing in the program’s notes.

How it works

The program’s own rules, as Catalyst runs them.

Complete all twelve weeks, including the tune-up races and final half marathon. Ordinary mileage is approximate: run comfortably and take walking breaks where appropriate. Choose a pace that matches each effort label. Hills have no fixed length, grade or recovery period. Choose a suitable cross-training activity for its target duration. Where a day offers rest or easy work, or running or cross-training, make that choice yourself.

What you need

No equipment needed.

Not sure it’s the one?

See every program like it ranked for what you want, how often you train and what you have, each with why it fits and what doesn’t. Compare any three side by side.

Find your program

Run Half Marathon Intermediate in Catalyst

Every workout ready. Every target clear.

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