Interstitial journaling: template, examples and how to start

Interstitial journaling means keeping brief, timestamped notes between activities. Record where you stopped, what you noticed and what you intend to do next. The entries form a running account of your day that you can read when you return to a task.

You can use a notebook, a plain text file or an app you already have. Start with one transition, such as leaving a piece of work for lunch, rather than trying to document every minute.

What is interstitial journaling?

“Interstitial” refers to the spaces between things. Here, those spaces are the moments when an activity ends, changes or gets interrupted. The journal connects the task you were doing with your next decision.

In her Ness Labs explanation, Anne-Laure Le Cunff credits Tony Stubblebine with creating the practice and describes combining notes, intended actions and a timed record of the day. Her article also demonstrates a Roam Research setup. The underlying practice can work without that software.

An entry might say: “11:40. Checked the figures, but the shipping cost is missing. I keep reopening messages because I am unsure which estimate to use. Next: ask Sam for the current rate.” It preserves a stopping point and a reason for the next action. It does not need a polished reflection or a positive conclusion.

A simple interstitial journaling template

Copy these four lines into your notebook or notes page. Use the parts that help; an ordinary sentence can hold the same information.

“What I notice” can be a question, a distraction, an idea or an optional feeling. You can leave it out when there is nothing to add. Make the next action concrete enough to begin: “Check the address on the invoice” gives you a clearer starting point than “Be more organized.”

For a place to try it now, the interstitial journaling browser tool adds a timestamp when you add a note. Copy or download anything you want to keep before closing or reloading the tab. It does not save notes automatically or sync them to memoir.

How to do interstitial journaling

1. Choose one place for today's log. Write the date at the top of a page or open a note you can return to easily. Keep the four-line template nearby if it helps.
2. Write at a transition. When you finish, switch, pause or get interrupted, note the time and where the activity stands. Record an unfinished thought as well as completed work.
3. Choose the next action. Add one thing you intend to do next. If you are stopping for a break, name the point you want to return to afterward.
4. Read the last note when you return. Use it to recover your place, then continue. At the end of the day, carry forward an unfinished action if it still matters.

Try this at a few natural transitions during one day. There is no required interval or entry count. Writing can stay short enough that it does not become another reason to leave the work.

Interstitial journaling example: one task across a day

Fictional example: these entries follow someone preparing a workshop. They illustrate the method, not measured improvements or a real person's journal.

The return entry names a detour without turning it into a judgment about the writer. The closing entry leaves a specific starting point for tomorrow. The gaps between notes may include other activities; they do not establish how long the workshop preparation took.

What to write between tasks

• At an interruption: Where exactly did I stop, and what will I need when I return?
• When something is blocked: What information, decision or response am I waiting for?
• After a distraction: What did I open or start, and what do I want to do now?
• When an idea appears: What is the idea, and where can I leave it until I choose to revisit it?
• Before a break: What is finished, what remains and what is the first action on returning?
• At the end of the day: Which open action still matters, and what can I drop?

If every note becomes a long analysis, try keeping only the stopping point and next action. If you miss a transition, continue from the present one. You do not need to reconstruct the missing hours.

Interstitial journaling vs Bullet Journal and to-do lists

The practices can overlap. The official Bullet Journal Daily Log guide describes recording tasks, events and notes as they occur. Interstitial journaling puts particular emphasis on a timestamped handover between activities. You can add those handovers inside a Bullet Journal Daily Log rather than maintain two separate books.

A to-do list holds actions you intend to take. A transition log adds what actually happened, where you stopped and what influenced the next choice. Keep deadlines and reminders in a system that will surface them when needed; writing an action in a journal does not schedule it.

Time tracking answers a different question: how much time was spent on an activity. A journal's timestamps mark when you wrote notes. They can help you recall a sequence, but cannot establish uninterrupted task duration or replace a timer if you need billable time records.

Choose a paper, Notion, Obsidian or app setup

Paper or plain text: put today's date at the top, then append each time and note. Leave the page easy to reach. You do not need separate trackers, colors or a database to try the practice.

Notion: create a page for the day and paste the four-line template into ordinary text blocks. Type a time before each new entry. This manual setup uses Notion's basic writing blocks; no paid template or automation is required.

Obsidian: append entries to a dated note, typing a time before each one. If you already use the Daily notes core plugin, its daily note can hold the same log. A separate community plugin is not needed for this manual format.

Memoir: keep each transition as a journal entry, with its date and time, and return through the timeline or search. The memoir interstitial journaling workflow explains the app controls and optional capture methods. Memoir does not automatically monitor tasks or measure time in other apps.

Choose the place you will actually reopen. After a day or two, ask whether the notes helped you recover a stopping point. Shorten the format or stop using it if maintaining the log adds more work than value.

Common questions about interstitial journaling