The 4/10 Compressed Schedule: How It Works, Examples & Template

The 4/10 work schedule compresses the full-time week into four 10-hour days with three days off — every week. Hours stay at 40; the fifth commute, and the fifth office day, simply disappear.

Try the rotation

Pick a start date to map the rotation onto real weeks. Team A starts the cycle on day 1; the other teams are staggered so cover never drops.

Cycle start date

	Mon	Tue	Wed	Thu	Fri	Sat	Sun
Team A	Day	Day	Day	Day	Off	Off	Off

Day = Day shiftOff = Day off

The math

Cycle length	7 days
Shift length	10 hours
Average hours per week	40 hours
Shifts per year (per person)	209
Days off per year	157

How the rotation works

Most 4/10 teams anchor to Monday-Thursday and make the 3-day weekend a permanent feature. Operations that need 5-, 6- or 7-day cover stagger the off-days instead — half the team off Friday, half off Monday, or rolling start days across the week — so the business stretches while every individual keeps the four-day rhythm.

The 10-hour day is the real adjustment. An 8am start means a 6:30pm finish with a half-hour lunch; mornings and evenings compress. In exchange, the extra two hours per day extend your service window — customers reach you earlier and later — and 52 three-day weekends a year do measurable work for retention and recovery.

It pairs naturally with demand that has long days (field work in summer, clinics with extended hours) and poorly with roles built around school-run timing.

Who uses it

Field service, trades & construction — travel time amortises better over 10-hour site days
Clinics, dental & veterinary practices — extended hours Tue-Fri without weekend opening
Utilities & public works crews — common compressed option across US municipalities
Manufacturing (single-shift) — four long production days, three for maintenance
Customer support teams — staggered 4/10s widen daily coverage windows cheaply

Pros & Cons

Pros

A 3-day weekend every single week — 52 a year
20% fewer commutes, with off-peak travel on long days
Two extra service hours per day without extra headcount
Hours and pay unchanged — an easy sell to staff and finance alike
Maintenance, errands and appointments fit in the standing weekday off

Cons

10-hour days strain childcare, school runs and evening life
Productivity in hours 9-10 dips for physical and high-focus work
One absence costs 25% of the week's output
Five-day customers may expect Friday answers a Mon-Thu team can't give
Overtime laws in some places (e.g. California daily-OT rules) need explicit alternative-workweek agreements

Variations & alternatives

The 9/80 schedule 4 on 3 off 5 on 2 off Rotating shift schedules

Free template download

Download the pre-built rotation calendar, ready to print or edit. No email required.

Download Excel Download PDF

Build this schedule in Tommy

Set the rotation once and Tommy fills the weeks ahead — shift swaps, leave and coverage gaps handled in one place, with your team always seeing the latest version.

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Frequently asked questions

What is a 4/10 work schedule?

Four 10-hour days per week with three days off — full-time 40 hours compressed into four days, usually Monday-Thursday.

Is the 4/10 schedule legal everywhere?

Hours-wise it's a standard full-time week. The caveat is daily-overtime jurisdictions like California, where a formal Alternative Workweek Schedule election is required for 10-hour days without daily OT.

4/10 vs 9/80 — which is better?

4/10 gives a 3-day weekend every week but 10-hour days; 9/80 gives one every other week with gentler 9-hour days. Teams with long commutes lean 4/10; teams tight on evening commitments lean 9/80.

Does a 4/10 schedule reduce productivity?

Output usually holds for knowledge and service work and the longer window often improves customer coverage. Physically demanding roles see late-day fatigue — many such teams prefer the 9/80's shorter days.

Can a 4/10 cover seven days?

Yes — stagger the work blocks: e.g. one group Mon-Thu, another Wed-Sat, with overlap mid-week sized to demand.