A workout journal should answer one practical question: what should I repeat or change next time?

You do not need to record every possible metric. You need enough detail to compare one session with the next. The free templates below work for strength training, cardio, group classes, sports, mobility, and professional instructions.

If you already use Apple Notes, start with the dedicated Apple Notes workout template. This broader guide helps you choose what to track across any format.

Free workout journal template

Copy this into a note, document, or paper journal:


WORKOUT JOURNAL — [DATE]

Workout:
Plan or source:
Duration:
Completed: [FULL / MODIFIED / PARTIAL]

[EXERCISE OR ACTIVITY]
Sets / reps / load / time / distance:
Effort:
Notes:

[EXERCISE OR ACTIVITY]
Sets / reps / load / time / distance:
Effort:
Notes:

How I felt:
What changed:
Next time:

Delete fields you never use. A short record you complete is more useful than an elaborate system you abandon.

Filled workout-journal example


WORKOUT JOURNAL — AUG 22

Workout: Upper body
Plan or source: 3-day split
Duration: 46 minutes
Completed: FULL

Bench press
135 lb x 8, 8, 7
Effort: 9/10
Notes: Last rep slowed down.

One-arm row
45 lb x 10/side x 3
Effort: 8/10
Notes: Controlled.

Push-ups
20, 17, 13 reps
Effort: 9/10

How I felt: Good energy.
What changed: One more bench rep than last week.
Next time: Try 8, 8, 8 at 135 lb.

This entry is useful because it preserves the result and the next decision. It does not turn the workout into paperwork.

Choose what to track

Different workouts need different records.

Workout	Track first	Optional context
Strength	Exercise, load, sets, reps	Effort, form cue, rest time
Running or cycling	Distance, duration, pace	Route, conditions, effort
Intervals	Work interval, recovery, rounds	Heart rate, final-round effort
Group class	Movements, station results, modifications	Coach cue, one benchmark
Mobility or yoga	Sequence, duration, range or comfort	Areas that felt restricted
Trainer or PT session	Instructions, completed work, prescribed limits	Response and questions for next visit

Strength-training workout journal

Strength records are most useful when the exercise name, load, sets, and reps stay clear.


STRENGTH WORKOUT — [DATE]

Session:
Duration:

[EXERCISE]
Warm-up:
Set 1:
Set 2:
Set 3:
Effort:
Notes:

[EXERCISE]
Warm-up:
Set 1:
Set 2:
Set 3:
Effort:
Notes:

Session note:
Next-session target:

Use one line when every set uses the same load: Squat: 80 kg, 3 x 5.

List the reps separately when performance changes: Bench press: 135 lb x 8, 8, 7.

A journal can support progressive training because it shows what happened last time. The current American College of Sports Medicine position stand concludes that progressive resistance training improves strength, muscle size, power, endurance, and physical function. Your journal does not choose the program for you. It gives you and your coach a more reliable record to work from.

Cardio and interval workout journal


CARDIO WORKOUT — [DATE]

Activity:
Distance:
Total duration:
Average pace: [OPTIONAL]

Intervals:
[WORK / RECOVERY / ROUNDS]

Effort:
Conditions:
Notes:
Next time:

Filled cardio example


CARDIO WORKOUT — AUG 22

Activity: Outdoor run
Distance: 5 km
Total duration: 29:40
Intervals: Continuous easy run

Effort: 6/10
Conditions: Warm and humid
Notes: Pace felt steady.
Next time: Repeat the route before increasing distance.

For general health, the Physical Activity Guidelines for Americans recommend a mix of aerobic activity and muscle-strengthening work. A journal can show the mix you actually completed without turning those guidelines into an all-or-nothing scorecard.

Group-class workout journal

Group classes change often. That can make progress difficult to see. You do not need to recreate the entire whiteboard. Save one or two repeatable benchmarks.


GROUP CLASS — [DATE]

Class:
Duration:
Workout focus:

Movement or station 1:
Result:

Movement or station 2:
Result:

Modification:
Coach cue:
Overall effort:
One number to compare next time:

Filled F45-style example


GROUP CLASS — AUG 22

Class: Resistance
Duration: 45 minutes
Workout focus: Lower body

Dumbbell front squat
22.5 lb each, 12 reps in final round

Romanian deadlift
30 lb each, 10 reps in final round

Modification: Lower box for step-ups
Coach cue: Keep ribs stacked.
Overall effort: 8/10
One number to compare next time: Front squat load

This approach gives changing workouts a consistent thread. For a fuller system, read How to Make Progress at F45 When Every Workout Is Different.

Trainer or physical-therapy workout journal

Keep professional instructions separate from what you completed.


TRAINER / PT SESSION — [DATE]

Professional:
Goal for this session:

[EXERCISE OR DRILL]
Prescribed:
Completed:
Response:
Question for next appointment:

Modifications:
Instructions to keep following:

Copy restrictions and instructions accurately. Do not use a generic template to change a prescribed exercise, load, range, or recovery timeline.

If you received a future program, import it through Plans in the BodyBuddy app instead of recording it as a completed workout. The guides to importing a trainer, PT, or workout plan and following physical-therapy instructions between visits explain that workflow.

How to use a workout journal to make progress

Compare like with like

Compare the same exercise, route, class benchmark, or drill. A heavier squat and a faster run are both progress, but they are not the same measurement.

Change one thing at a time

Choose one clear next step. That might be one more rep, a small load increase, a steadier pace, better technique, or completing the prescribed session without skipping it.

Record modifications

A shortened workout is still information. Write what changed and why. This keeps an imperfect week from disappearing.

Keep the next step visible

End every entry with Next time. That line turns the journal from an archive into a useful prompt.

Review weekly, not constantly

Look for repeated patterns across several sessions. One hard day does not define your fitness. Several entries can show whether a pattern is real.

Turn a workout note into a structured BodyBuddy record

A paper journal or notes app captures the session. BodyBuddy can carry that session into the rest of your health context.

After a workout:

Write what you actually completed.

Begin the message with Completed workout today.

Text the note to BodyBuddy through iMessage.

Review the structured workout in the BodyBuddy app.

Keep talking naturally. BodyBuddy can use the workout alongside your plan, meals, sleep, recovery, and schedule.

For example:


Completed workout today:

Upper body
Bench press: 135 lb x 8, 8, 7
One-arm row: 45 lb 3 x 10/side
Push-ups: 20, 17, 13
Duration: 46 minutes
Effort: 8/10

Watch a plain-text workout become a structured BodyBuddy workout record.

Depending on what you report, the saved record can include exercises, sets, duration, distance, notes, muscle groups, and comparisons with similar sessions. Clear names and units help. Always review the result when your shorthand could be ambiguous.

A completed workout note becomes a structured BodyBuddy record

This is different from importing a future workout plan. A completed session belongs in your workout history. A future program belongs in Plans so BodyBuddy can help you follow it over time.

Paper, Apple Notes, or a workout-journal app?

Use the format you will open during or immediately after the workout.

Paper removes screen friction and works anywhere.

Apple Notes is flexible, searchable, and supports headings, checklists, tables, and sections. Apple documents those formatting options here.

A dedicated workout app can add timers, exercise databases, and detailed charts.

BodyBuddy is useful when you want the workout connected to a larger plan and proactive daily accountability.

You do not need one tool to do everything. The best workout journal is the one that captures enough detail and still gets used.

Frequently asked questions

What is a workout journal?

A workout journal is a record of completed exercise. It usually includes the workout date, exercises or activities, results, effort, notes, and a next-session target.

What should I write in a workout journal?

Start with the exercise or activity, sets and reps or time and distance, the load when relevant, and one note about effort or modifications. Add a next step if you want the journal to guide your following session.

Is a workout journal the same as a workout plan?

No. A plan describes future training. A journal records what you actually completed. Keeping the two labels clear prevents a planned workout from being mistaken for a finished one.

Can I use Apple Notes as a workout journal?

Yes. Apple Notes can store plain text, headings, checklists, tables, and tags. Use one dated note per workout, or copy the free Apple Notes workout template.

How do I track progressive overload?

Record the same exercise consistently. Compare load, reps, sets, range of motion, technique, or effort across similar sessions. Follow your program or qualified coach when deciding how and when to progress.

Can I track group fitness classes?

Yes. Record the class type, one or two repeatable movements, your result, any modification, and one benchmark to compare the next time a similar workout appears.

Can BodyBuddy turn a text note into a workout log?

Yes. Label it as a completed workout, include clear exercise names and units, and text it to BodyBuddy. Review the structured record in the BodyBuddy app.

Workout Journal: Free Templates for Any Workout