Image size 1600x900. Masters swimmer in a quiet lap pool, steady aerobic training vibe, morning light, calm focused mood.

Plan

Masters 8-Week Base

Aerobic base and technique consistency for masters swimmers.

8 weeksMastersIntermediateEndurance

Plan at a glance

Use this summary to check fit, time expectations, and outcomes.

Duration

8 weeks

Sessions

Flexible

Session length

Varies

Volume range

Flexible

Who it’s for

MastersIntermediateEndurance

Highlights

A progressive plan built around confidence, consistency, and steady aerobic growth.

Introduction

Aerobic base and technique consistency for masters swimmers.

Structure and progression

Phase 1

Weeks 1-2: Aerobic reset

Rebuild steady pacing with short drills and aerobic repeats.

Phase 2

Weeks 3-5: Volume build

Increase weekly distance with controlled rest.

Phase 3

Weeks 6-7: Pace control

Add threshold sets and consistent race-pace 100s.

Phase 4

Week 8: Taper + test

Reduce volume and test a 400-800 time trial.

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