Split Shifts in the UK: The Law, Pay and Rota Examples

Split shifts in the UK are legal and common: lunch and dinner service in a restaurant, morning and evening calls in home care, early and late cleans in an office. They let you staff two peaks without paying for the quiet hours in between. The trouble is rarely the split itself. It is the length of the day it creates, and what that does to the rest your staff are owed before they start again tomorrow.

This guide covers what the law actually says about split shifts, the one calculation that catches most employers out, whether the unpaid gap has to be paid, and worked examples you can check your own rota against. If you are building a rota from scratch, start with our guide on how to create a staff rota and come back here for the split-shift detail.

What Counts as a Split Shift

UK law has no formal definition, but everyone means the same thing: a working day divided into two or more parts by an unpaid gap much longer than a normal break. 11:00 to 15:00 and then 18:00 to 23:00 is a split shift. A 9-to-5 with a 30-minute lunch is not. The Working Time Regulations describe it as activities "involving periods of work split up over the day".

Two numbers matter for every split shift: the hours worked (what you pay for) and the span, the time from the first start to the last finish. A shift of 4 hours plus 5 hours is a 9-hour working day, but if the parts start at 11:00 and end at 23:00 it is a 12-hour span. The span is what eats into rest.

Split Shifts UK Law: The Rules That Apply

There is no separate law for split shifts. The ordinary rules in the Working Time Regulations 1998 apply to the working day as a whole.

• Daily rest. Regulation 10(1) entitles an adult to "a rest period of not less than eleven consecutive hours in each 24-hour period". Under-18s get twelve.
• The 20-minute break. If the parts add up to more than 6 hours, the worker is entitled to an uninterrupted 20-minute break during the day.
• Weekly rest. 24 hours each week, or 48 hours each fortnight, on top of daily rest.
• The 48-hour week. Hours worked across both parts count towards the average, normally over 17 weeks, unless the worker has opted out.

The key word in the daily rest rule is consecutive. A 3-hour gap in the afternoon is rest in the everyday sense, but it is not the 11 consecutive hours. Those have to come in one block, and on a split shift that block is almost always the night between the end of the evening part and the next morning's start. For the wider framework, see our guide to the Working Time Regulations.

The Span Problem: Where the 11-Hour Rule Breaks

Because the second part finishes late, a split shift followed by a normal or early start the next day leaves less time overnight than the rota suggests. The table shows realistic split days by sector, with the rest left before the next morning.

Look at the cleaning row. Six hours of work, which sounds light, but with a 06:00 start and a 20:00 finish the longest unbroken rest in any 24 hours is the 10 hours overnight. The 8-hour gap in the middle does not help because it is not 11 hours. Repeat that every weekday and the rota breaches the daily rest rule every single night, unless the exception below applies.

The quick check is the same one we recommend for any late finish in our guide to rest between shifts: take the time the second part ends, add 11 hours (12 for under-18s), and that is the earliest the person can start tomorrow. A 23:00 finish means nothing before 10:00.

The Split-Day Exception and Compensatory Rest

The Working Time Regulations recognise that some work is naturally split across the day. Regulation 22(1)(c) says that neither the 11-hour daily rest nor the weekly rest applies to "workers engaged in activities involving periods of work split up over the day, as may be the case for cleaning staff". GOV.UK gives the same example: a worker with "a working day split up (for example, they're a cleaner and work for part of the morning and the evening)".

Three things about this exception are easy to get wrong:

1. Rest is moved, not removed. Regulation 24 says that where the rest rules are excluded this way, the employer "shall wherever possible allow him to take an equivalent period of compensatory rest". Acas puts it plainly: split-shift workers have "the same right as other workers to compensatory rest". If someone gets 10 hours instead of 11, they are owed the missing hour back.
2. It does not touch the 20-minute break. Regulation 22(1)(c) disapplies the daily and weekly rest rules only. The rest break during a working day of more than 6 hours still applies.
3. It is about the nature of the work. It covers activities where the work is genuinely split up over the day. Putting a restaurant team on split shifts to save money on quiet afternoons does not automatically bring them within it, so the safest course is to rota for the full 11 hours and treat the exception as a fallback, not a plan.

For under-18s, regulation 10(3) allows their 12-hour rest to be interrupted "in the case of activities involving periods of work that are split up over the day or of short duration". Their 8-hours-a-day and 40-hours-a-week limits still apply.

Does the Gap Count as Working Time?

This is where split shifts can quietly underpay the minimum wage. GOV.UK's guidance on working hours for which the minimum wage must be paid separates time that must be paid from time that need not be.

• Need not be paid: time "away from work", including rest breaks, and "travelling between home and work". If the gap is genuinely free and the worker goes home or into town, it is unpaid, and so is the trip back.
• Must be paid: "time spent at the workplace and required to be available for work", and time on standby or on call "at or near their workplace" (unless the worker is at home). If you ask staff to stay on site in case it gets busy, the gap is working time.
• Travel between jobs must be paid: GOV.UK counts "travelling from one work assignment to another – for example a care worker driving from one client to another between appointments". In home care, the minutes between calls within each part of the day are working time, even though the long gap in the middle usually is not.

The practical test: during the gap, can the worker do whatever they like, wherever they like? If yes, it is their time. If you restrict where they can go or expect them to answer the phone and come in, treat it as paid.

Can the Gap Be the 20-Minute Break?

Usually, yes. GOV.UK describes a valid break as one "taken in one go somewhere in the middle of the day (not at the beginning or end)", during which workers "are allowed to spend it away from their desk or workstation", and it does not count "if an employer says an employee should go back to work before their break is finished". A genuinely free gap of a few hours between two parts meets each of those conditions. Where it falls down is a long first part with no break of its own. If the lunch part runs 10:00 to 17:00, give a break within it rather than relying on the gap.

Split Shift Pay in the UK

No UK law requires a premium for working a split shift. You pay for the hours worked, at least the minimum wage on average across the pay reference period, and the gap is unpaid if it is genuinely free.

Many employers pay something anyway, because split shifts are unpopular and a small premium is cheaper than replacing staff. Common approaches are a flat allowance per split day, paying a minimum number of hours for each part, or paying travel costs when the gap is too short to go home. Whatever you choose, put it in writing: a contract that says staff may be asked to work split shifts, the longest span you will rota, and what, if anything, you pay on top. Moving existing staff onto split shifts when their contract does not allow it is a contract change, which needs their agreement.

“The app is simple to use, reliable, and makes managing holidays, absences, and staff records straightforward. The system has saved us a significant amount of administration time.”

Jordan Ingoe, CLI Manchester

The Downsides, and How to Make Split Shifts Fair

The downsides fall mostly on the worker: a long day away from home for fewer paid hours, unpaid travel if they go home and back, childcare that does not fit, and tiredness when a late finish is followed by an early start. For you, the risks are breaching the rest rules, losing good people, and underpaying the minimum wage if the gap is not really free. A few rules keep split shifts workable:

• Cap the span. Pick a maximum, such as 12 hours from first start to last finish, and stick to it.
• Set a minimum part length. Two separate 2-hour parts can cost a worker more in travel than they earn. A floor of 3 hours per part is a sensible house rule.
• Never follow a split day with an early start. Write the earliest legal start next to every split shift that finishes late.
• Share them out. Track who works the splits over a few months, the same way you track weekends and closes. Our guide to building a fair rota system has a simple tally for this.
• Ask first. Some staff prefer split shifts because of the school run. Offer them to those people before anyone else.

TimeTally

Split Shifts on One Row

Give one shift two stretches on the rota and both appear on the person's row with the paid hours added up. Staff clock in for each part, and both sessions land on the same day's timesheet.

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Running Split Shifts in TimeTally

On the TimeTally rota planner a split shift is one shift with two (or more) time slots. The grid shows each stretch on its own line, for example "11:00–15:00" and "18:00–23:00", and counts the paid hours for the day, so the span and the total sit together on the person's row. You can set rota alerts on hours per person per day, week or month, and they show before you publish.

On the day, staff clock in for the first part, clock out for the gap, and clock in again for the second. The second session is stored on the same day's timesheet as the first (up to three sessions a day), so the day's hours add up correctly and the gap is not paid. What TimeTally does not do is check the overnight rest for you. The 11-hour check is still a human one, which is why laying the week out one row per person matters: the 23:00 finish and the next morning's start sit side by side.

Key Takeaways

• Split shifts are legal in the UK; the normal working time rules apply to the day as a whole
• The 11 hours' rest must be consecutive, so on a split shift it usually has to come overnight after the second part
• Work split up over the day, such as cleaning, can have its rest moved under regulation 22(1)(c), but compensatory rest is still owed
• The 20-minute break still applies if the parts add up to more than 6 hours; a free gap in the middle usually covers it
• The gap is unpaid if staff are genuinely free, but paid if you require them to stay at or near the workplace and be available
• There is no legal split-shift premium; any extra pay comes from the contract

Frequently Asked Questions

Sources

Checked against legislation.gov.uk, GOV.UK and Acas on 2 October 2026.

• Working Time Regulations 1998, regulation 22 (and regulations 10 and 24) — legislation.gov.uk
• Compensatory rest and taking breaks — GOV.UK
• The right to rest: rest and breaks at work — Acas
• Working hours for which the minimum wage must be paid — GOV.UK