How to Install a Stair Runner (Step-by-Step DIY with Videos)


Written by Keith Shannon, founder of DirectCarpet.com. We ship custom stair runners across the U.S. and share real installs from our shop and customers.

Last updated: September 2025

Installing a stair runner is easier than you think. You don’t need to hire a pro—just a few tools, some patience, and the right runner. In this guide, I show exactly how I install a stair runner using Tartan Eclipse as the example. See the product here: Tartan Eclipse Stair Runner.

Watch the short showcase, then follow the four install videos to get a clean, professional finish.

Steps at a Glance

  1. Prep & first step
  2. Next few stairs
  3. Left-turn landing
  4. Finish & tidy
  • ✅ DIY-friendly
  • ✅ Real install footage (no fluff)
  • ✅ Tools and calculator linked
  • ✅ Pet- and family-friendly results

What is a stair runner (and why add one)?

A stair runner is a strip of carpet that runs down the middle of your stairs. It adds style, grip, and quiet, while protecting your wood steps. It’s one of the best weekend upgrades you can do.


What tools do I use?

You don’t need much. Here are my basics:

  • Staple gun
  • Carpet knife
  • Measuring tape
  • Underpad (we include a free luxury underpad with every order)

Top 10 Tools (Amazon list)
Stair Runner Calculator (measure before you order)

Video 0 — Finished Look (30-second showcase)

See the final result first. This is what we’re building toward with the steps below.

Tartan Eclipse stair runner installed — clean lines, tight pattern
Close-up of the pattern and edge finish.

Step 1 — Prep and First Step (Part 1)

Quick checklist:

  • Clear and clean your stairs
  • Measure your run (use the Stair Runner Calculator)
  • Place and staple the underpad
  • Line up the runner and staple the first step carefully

Step 2 — Move Up the Next Few Stairs (Part 2)

Tips that help:

  • Keep your pattern straight — always check alignment before stapling
  • Wrap each tread and riser snug for a tight, pro look
  • Trim cleanly as you go
Top view of Tartan Eclipse stair runner mid-install

Step 3 — Left-Turn Stair Landing (Part 3)

Landing tips:

  • Measure twice and cut once for the landing piece
  • Align the pattern so it “flows” from the stairs onto the landing
  • Secure it with the same method
Tartan Eclipse stair runner landing — aligning pattern

⚠️ Please Note: Stair runner landings are custom-made for each customer, so there are no returns on landing pieces. See Stair Runner Landings.


Step 4 — Finish the Install (Part 4)

Dial in the details:

  • Final trims and touch-ups
  • Check edges, corners, and pattern alignment
  • Give everything a quick vacuum — done!
Completed Tartan Eclipse stair runner on wood stairs

Why I like Tartan Eclipse (quick notes)

  • Looks: Classic tartan pattern that hides everyday life (kids, pets, daily traffic).
  • Performance: 100% solution-dyed polyester with stain-resistant tech.
  • Feel: Comfortable underfoot with the included underpad.
  • Care: Easy to clean — most spills can be easily blotted up. Try the Carpet Stain Solver.

See Tartan Eclipse here: Tartan Eclipse Stair Runner.

Join the Stair Runner Pro Hub — exclusive tips, discounts, and installer community.


FAQs (straight answers)

Do I need stair rods?
No. Rods are optional and mostly decorative. Staples + underpad hold the runner in place.

Can I skip the underpad?
You can, but I don’t recommend it. Underpad adds comfort, grip, and longevity.

How long does this take?
Most DIYers finish in 2–3 hours once their tools are ready.

Is this good for pets and kids?
Yes. Solution-dyed fibers + pattern help with stains and day-to-day wear.


Ready to do yours?

Every order helps a dog in need. 🐾❤️

P.S. Want to show off your project? Enter our StairRunner Makeover Challenge. Post your before/after, and you could win your runner for free.

Tartan Eclipse stair runner — tartan pattern

Featured: Tartan Eclipse Stair Runner

Classic tartan look. Durable, pet-friendly, easy to clean.

  • ✅ 100% solution-dyed polyester
  • ✅ Includes free luxury underpad
  • ✅ Ships fast across the U.S.

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Stair Runner Calculator

Note: Length values are rounded up to the nearest foot.