Running Stitch Embroidery: How to Keep It Even
Running stitch is the simplest embroidery stitch: the needle goes in and out of the fabric along a line, leaving stitches of equal length with equal gaps between them. It gives a light, dashed line for soft outlines, texture lines in grass, fur or water, and stitched seams in illustrations. It is the base for threaded and whipped running stitch, and the stitch behind sashiko and kantha. Because every stitch stands on its own, unevenness shows more here than in any other line stitch, so this guide is mostly about keeping length, spacing and tension the same.
How to do running stitch, in short: bring the needle up on the line and weave it down and up along the line, making stitches of equal length with equal gaps between them. Load two or three stitches on the needle at a time for a straight, even line.
| Difficulty | Beginner, usually the first stitch people learn |
| Used for | Soft outlines, dashed lines, texture lines, stitched seams, the base for threaded running stitch |
| Thread | 2–3 strands of stranded cotton; perle cotton No. 8 or 12 for a bolder line |
| Needle | Embroidery (crewel) needle, size 7–9 |
| Stitch length | About 3–4 mm, with gaps the same length or slightly shorter |
What You Need
- A clearly marked line. With gaps in the line, every wobble is visible. See our guide to transferring embroidery patterns to fabric if you are not sure which method to use.
- Fabric in a hoop for curves and small shapes. Taut fabric lets you place each stitch exactly.
- Fabric out of the hoop only if you want to use the sewing method on long straight lines (see below).
- An embroidery needle with an eye large enough for your strands, so the thread does not fray as it passes through.
How to Work Running Stitch
- Bring the needle up at the start of the line and pull the thread through.
- Go down one stitch length further along the line. This is your first stitch.
- Come up one gap length further along. Make the gap the same as the stitch, or a little shorter.
- Repeat along the line, measuring each new stitch against the one you just made rather than against the pattern line.
- Pull each stitch only until it lies flat. Running stitch puckers the fabric easily if you pull harder.
- Shorten the stitches on curves so the line follows the drawing instead of cutting across it.
- Finish on the back by running the thread under a few stitches before cutting it.
There are two ways to make the stitches. In the stab method you push the needle down and pull it through, then bring it up and pull it through again. It is slower but works in a hoop and on any shape. In the sewing method you load three or four stitches onto the needle in one movement before pulling the thread through. It is faster and gives very even stitches on straight lines, which is how sashiko is worked, but it needs slack fabric, so it is done without a hoop.
Stitch Length and Spacing
The ratio between stitch and gap decides how the line reads. Equal stitches and gaps give a classic dashed line; gaps shorter than the stitches make the line look more solid.
| Look | Stitch | Gap | Strands |
|---|---|---|---|
| Fine dashed line: small details | 2 mm | 1–2 mm | 1–2 |
| Standard outline | 3–4 mm | 2–3 mm | 2–3 |
| Bold, rustic line | 5–6 mm | 2–3 mm | 4–6, or perle cotton |
At a corner, plan the stitches so one ends exactly on the corner point, then start the next stitch from there. A corner that falls in the middle of a gap looks rounded and unfinished.
Common Problems and How to Fix Them
| Problem | Why it happens | Fix |
|---|---|---|
| Stitches of different lengths | Judging each stitch by eye against the pattern line | Compare every new stitch with the previous one. On a practice line, mark dots for each stitch and gap until the rhythm feels natural. |
| The line wobbles off the drawn line | Stitches too long on curves, or coming up beside the line | Shorten stitches to about 2 mm on curves and bring the needle up exactly on the line. |
| The fabric puckers or gathers | Pulling too hard, especially with the sewing method | Pull until the thread lies flat. After every few stitches, smooth the fabric along the line with your fingers. |
| The line looks thin and gets lost | Too few strands for the fabric or the design | Add a strand, use perle cotton, or shorten the gaps. |
| Corners look rounded | A gap falls on the corner point | Plan the stitches so one ends exactly at the corner. |
| The thread twists and looks ragged | The needle turns slightly with every stitch | Every so often, let the needle hang down so the thread untwists. |
Where to Use Running Stitch
- Soft outlines. Clouds, water, hills and anything that should look lighter than a solid line.
- Texture lines. Short rows of running stitch suggest grass, wood grain, fur or ripples.
- Stitched seams in pictures. Dashed lines on clothes, bags, patches and quilts look like real sewing.
- Movement lines. The flight path of a bee or a dotted trail across a landscape.
- Light fills. Parallel rows of offset running stitches shade an area without covering it, as in kantha.
- A base for other stitches. Threaded and whipped running stitch are both worked over a line of running stitch.
Running Stitch vs Back Stitch vs Threaded Running Stitch
- Back stitch: each stitch goes back to meet the previous one, so the line is solid. Use it when the outline must be continuous.
- Threaded running stitch: a second thread is woven under the running stitches in waves. It turns a plain dashed line into a decorative border.
- Double running (Holbein) stitch: a second line of running stitch fills the gaps of the first, giving a solid line that looks the same on both sides of the fabric.
Running stitch is the easiest place to start if you are new to embroidery. For an overview of all the basic stitches, see our complete guide to hand embroidery stitches.
Practice on a Real Pattern
Both patterns below use running stitch, along with other basic stitches, and both are easy patterns.
New to Embroidery? Start with a Free Pattern
All of our free embroidery patterns in one place:
Running Stitch FAQ
What is running stitch used for in embroidery?
Light outlines, dashed and texture lines, stitched seams in pictures, and as a base for threaded and whipped running stitch.
What is the difference between running stitch and back stitch?
Running stitch leaves gaps between stitches. Back stitch fills them by taking each stitch back to the end of the previous one, so the line is solid.
How long should running stitches be?
About 3–4 mm with 2–3 strands of stranded cotton, with gaps the same length or a little shorter. More important than the exact size is that all stitches in a line match.
Is sashiko a running stitch?
Yes. Sashiko is a Japanese technique built on running stitch, usually worked with thicker sashiko thread in geometric patterns.
