Metal-stud track quantity
Drywall Stud Track Calculator | Top & Bottom Track Length
Calculate the straight-run top and bottom metal track needed for a drywall partition. Account for an opening deduction scenario and add a separate ordering allowance.
Track inputs
Opening deduction is a quantity scenario only. Door and other openings often require additional framing pieces, so a deducted track run should not be interpreted as complete opening material.
Enter wall run and track assumptions.
Track requirement
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—Net track
—Planning track
—Opening deduction
—Returns
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Track length formula
Base run = wall run × number of continuous runs
Opening deduction = opening width × number of affected continuous runs
Net track = base run − opening deduction + returns
Planning quantity = net track × (1 + allowance ÷ 100)
Opening deduction = opening width × number of affected continuous runs
Net track = base run − opening deduction + returns
Planning quantity = net track × (1 + allowance ÷ 100)
Why returns are separate
Short returns, ends and framing details can consume track even when the main wall run is unchanged. Keeping them separate makes the takeoff easier to audit.
Frequently Asked Questions
Does this calculate studs?
No.
Does a door reduce all track?
Not necessarily; actual opening framing needs its own detail.
Can I calculate only one track run?
Yes.
Does it include waste?
Yes, through the allowance.