Running Bowline

Description

The running bowline combines a bowline knot tied around its own standing part, creating a sliding loop that can tighten or loosen as needed. The fixed bowline loop runs along the rope, allowing the larger loop to constrict around an object. It is self-locking under tension.

Common Uses

Used for lassoing objects, dragging logs, or creating a temporary snare that tightens when pulled. Popular in forestry and maritime work.

When to Choose This Knot

Choose this knot when you need a loop that can connect to a post, ring, hook, carabiner, handle, or another rope part. Loop knots differ in whether they stay fixed, cinch down, or remain easy to untie after loading.

Safety Notes

• Confirm whether the loop is intended to be fixed or sliding before applying load.
• For climbing or rescue, use only knots and rope systems approved by your training program or local standard.
• Check that the standing part, tail, and loop are oriented correctly before loading.

How to Tie

1. 1Tie a standard bowline at the end of the rope.
2. 2Pass the standing part of the rope through the bowline loop.
3. 3Pull the bowline along the standing part to adjust the main loop size.
4. 4Place the large loop around the target object.
5. 5Pull the standing end to constrict the loop around the object.

Common Mistakes

• Confusing a fixed loop with a noose or running loop.
• Loading the loop from an unintended angle.
• Skipping a backup knot where the application requires one.

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