How to build a dynamic timeline in Google Sheets

What’s Happening

Real talk: Use Google’s dedicated timeline engine to build professional, self-updating interactive project trackers in minutes.

I built a dynamic Google Sheets timeline in 5 minutes (and you can too) By Tony Phillips Published Jan 25, 2026, 6:30 AM EST Tony Phillips is an experienced Microsoft Office user with a dual-honors degree in Linguistics and Hispanic Studies. Prior to starting with How-to Geek in January 2024, he worked as a document producer, data manager, and content creator for over ten years, and loves making spreadsheets and documents in his spare time. (and honestly, same)

Tony is also an academic proofreader, experienced in reading, editing, and formatting over 3 million words of personal statements, resumes, reference letters, research proposals, and dissertations.

The Details

Before joining How-To Geek , Tony formatted and wrote documents for legal firms, including contracts, Wills, and Powers of Attorney. Tony is obsessed with Microsoft Office!

He will find any reason to create a spreadsheet, exploring ways to add complex formulas and discover new ways to make data tick. He also takes pride in producing Word documents that look the part.

Why This Matters

He has worked as a data manager in a secondary school in the UK and has years of experience in the classroom with Microsoft PowerPoint. He loves to encounter problems in Microsoft Office and use his expertise and legal-level training to find solutions. Outside of the Microsoft world, Tony is a keen dog owner and lover, football fan, astrophotographer, gardener, and golfer.

This is part of the broader shift happening across the tech industry right now.

The Bottom Line

Outside of the Microsoft world, Tony is a keen dog owner and lover, football fan, astrophotographer, gardener, and golfer. Sign in to your How-To Geek account Add Us On Summary Generate a summary of this story Jump links Jump Links Step 1: Set up your source data Step 2: Convert your data into a table Step 3: Generate the timeline Step 4: Customize the view Step 5: Live updates and maintenance Troubleshooting common issues follow Follow followed Followed Like Like Thread Log in Here is a fact-based summary of the story contents: Try something different: Show me the facts Explain it like I’m 5 Give me a lighthearted recap Google Sheets is hiding a massive productivity feature in plain sight: the timeline builder.

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