Downloading tachograph data is only half the job. The other half is analysing it — spotting infringements of drivers’ hours and tachograph rules early, and acting on them before they turn into penalties. This guide explains the common infringements, who is liable, and what is at stake for Irish operators. Always check the current detail against rsa.ie and the relevant EU regulations before relying on it.
What counts as an infringement
Most infringements come down to exceeding a driving limit, not taking enough break or rest, or a problem with the tachograph record itself. The core EU drivers’ hours limits are:
- Daily driving — 9 hours, extendable to 10 hours no more than twice a week
- Weekly driving — 56 hours; and no more than 90 hours in any fortnight
- Breaks — at least 45 minutes after 4.5 hours of driving
- Daily rest — at least 11 hours
- Weekly rest — at least 45 hours
Record-keeping failures count too: not downloading data on time, missing or corrupt records, driving without a valid driver card, or failing to keep the data. The Irish download requirement is the driver card at least every 21 days and the vehicle unit at least every 3 months, with the data retained for at least 12 months.
Who is liable
This is the part operators often underestimate: liability is shared. For drivers’ hours and tachograph offences, both the driver and the operator can be held responsible. A driver running over hours is not just the driver’s problem — the operator is expected to have systems in place to monitor and prevent it.
What’s at stake
Penalties for drivers’ hours and tachograph offences in Ireland can reach up to €5,000 and/or 6 months per offence, and they apply to the driver and the operator. Beyond the fine, repeated infringements feed into your operator risk rating, which influences how often you are stopped and inspected — so a pattern of small slips has a cost long after the individual breach.
Penalty figures are summarised for guidance only and can change — confirm the current position with the RSA before relying on them.
How infringements actually happen
Very few infringements are deliberate. They build up from small, ordinary things:
- A driver pushing on to finish a delivery and slipping past the daily limit
- A break taken a few minutes too late, or split incorrectly
- Downloads left until “later” and then missed
- No one checking the data between downloads, so the first anyone hears of a problem is at a roadside stop
The common thread is timing: by the time a problem shows up on a desktop tacho readout weeks later, it is already history. The fix is to see it as it happens.
How to stay ahead of it
The operators who avoid penalties are the ones who treat analysis as a routine, not a reaction:
- Download automatically and on schedule, so data is never missing
- Analyse continuously and flag infringements early — not at audit time
- Keep drivers informed before small slips become real penalties
- Give dispatchers a live view of remaining driving and working hours so the next job is planned within the rules
Traxsit tachograph analysis does exactly this — it analyses every download, flags infringements against drivers’ hours and the Working Time Directive, and shows who can still legally drive today, this week and this fortnight. Pair it with automatic remote downloads and the whole obligation runs itself.
Who is liable for a drivers’ hours infringement — the driver or the operator? +
Both. For drivers’ hours and tachograph offences the driver and the operator can each be held responsible, which is why operators are expected to have monitoring systems in place.
What is the penalty for a tachograph or drivers’ hours offence in Ireland? +
Penalties can reach up to €5,000 and/or 6 months per offence, applying to both driver and operator. Figures are summarised for guidance — confirm the current position with the RSA.
How can I prevent infringements before they happen? +
Analyse data continuously rather than at audit time, keep drivers informed early, and give dispatchers a live view of remaining hours so jobs are planned within the limits. Traxsit flags infringements as the downloads come in.
How often must tachograph data be downloaded? +
In Ireland, the driver card at least every 21 days and the vehicle unit at least every 3 months, with the data kept for at least 12 months. Traxsit does both automatically.
See who can still drive — today, this week, this fortnight — and flag infringements before they cost you. Tachograph analysis · Book a demo.