How to Estimate Arrow Speed Without a Chronograph

You can estimate arrow speed from known setup variables and measured impact data when a chronograph is not available.

Useful Methods

• Use draw weight, draw length, arrow weight, and IBO adjustments.
• Back-calculate velocity from trajectory drop over known distances.
• Cross-check with manufacturer performance baselines.

Best Practice

Treat estimated speed as planning input, then verify with real-world broadhead and grouping behavior.

Try the arrow speed calculator for quick setup comparisons.