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Criminal procedure duration simulator

Select the type of proceeding and the stage your case has reached to obtain an indicative duration range and see which stretch consumes the time. Indicative result only.

There is no single timeframe: a fast-track trial is resolved in days or weeks; a minor-offence trial in 2 to 6 months from the complaint; an abbreviated proceeding in 1.5 to 3 years; and a sumario for the most serious offences or a jury trial in 2 to 4 years or more (indicative ranges). The law sets no overall duration for the proceedings, but it does fix the length of the investigation: twelve months from the opening of the case, extendable by periods of six months or less (art. 324 LECrim).

The stretch that surprises most is not the investigation but the intermediate stage: the prosecution and defence pleadings and the transfer of the file can take, as an indication, 3 to 12 months without a single new investigative step, and a further 6 to 12 months may pass between admission and the hearing date. Where the delay is extraordinary and undue, the mitigating circumstance of art. 21.6 CP applies.

Read the full guide to timings by stage →

Estimate the duration of your case

If you are unsure, check the summons or ask your lawyer: it appears on the cover of the case file.

It does not change the range: it only triggers a qualitative note. No caseload data by province is used here.

Select the type of proceeding and the current stage to see the indicative range. The simulation runs entirely in your browser: no data is sent or stored.

Ranges by type of proceeding

Indicative timings, not statutory deadlines. The law sets no overall duration for the proceedings; it does fix the length of the investigation (art. 324 LECrim) and, in fast-track trials, requires the trial to be held within fifteen days of the listing made by the duty judge (art. 800.3 LECrim).

ProceedingIndicative durationStretch that consumes the time
Fast-track trial (urgent proceedings)Days or weeksThe duty judge; with a guilty plea, judgment on the spot (art. 801 LECrim)
Minor-offence trial (delito leve)2 to 6 months from the complaintSummoning the parties and the listing schedule
Abbreviated proceeding1.5 to 3 yearsThe investigation (art. 324 LECrim) and the intermediate stage, 3 to 12 months
Sumario (most serious offences)2 to 4 years or moreThe investigation with successive extensions and outstanding expert evidence
Jury trial2 to 4 years or moreThe investigation and the empanelling of the jury before the hearing

Source of the ranges: our guide to the duration of criminal proceedings, with the usual timings observed in the courts of Madrid and the surrounding area.

How long a criminal case takes, and why

This simulator estimates how long a criminal case may take from the type of proceeding and the stage the case has reached. The ranges it returns are indicative — timings observed in practice, not statutory deadlines or official statistics: a fast-track trial is resolved in days or weeks; a minor-offence trial in 2 to 6 months from the complaint; an abbreviated proceeding in 1.5 to 3 years; and a sumario for the most serious offences, or a jury trial, in 2 to 4 years or more.

The statutory limit on the investigation is fixed: article 324 LECrim provides that the judicial investigation shall be conducted within a maximum of twelve months from the opening of the case and that, if before it expires it becomes clear that it cannot be completed, the judge may grant successive extensions of six months or less, by an order setting out in reasoned terms the causes of the delay and the steps still outstanding. That period confines the investigation, but not the rest of the proceedings.

The least visible stretch is the intermediate stage: although in the abbreviated proceeding the law gives the prosecution ten days and the defence another ten for their pleadings (arts. 780.1 and 784.1 LECrim), processing them and transferring the file to the trial court can take, as an indication, three to twelve months without a single new investigative step. Afterwards, six to twelve further months may pass between admission of the pleadings and the setting of a hearing date. Pre-trial custody changes that dynamic: article 528 LECrim requires every authority involved in the proceedings to keep custody as short as possible, and article 504.2 LECrim caps it at one year — where the offence carries a custodial penalty of three years or less — or two years where it is higher, with a single extension.

Where the delay becomes extraordinary and undue, is not attributable to the accused and is out of proportion to the complexity of the case, the mitigating circumstance of article 21.6 CP comes into play; it can even be treated as highly qualified and reduce the sentence by one or two degrees. It is the consequence of delay that bears directly on the sentence, which is why periods of inactivity should be documented as they occur.

The result is indicative. It is not adjusted by province or judicial district: the workload of the particular court does matter — above all for the hearing date — but this simulator holds no caseload data by territory and does not invent any. The real duration depends on the number of defendants, the expert evidence outstanding, any letters rogatory and the court’s schedule.

Frequently asked questions

How long does a criminal case take in Spain?

It depends on the type of proceeding: a fast-track trial is resolved in days or weeks; a minor-offence trial in 2 to 6 months from the complaint; an abbreviated proceeding 1.5 to 3 years; and a sumario for the most serious offences, or a jury trial, 2 to 4 years or more. These are indicative ranges, not statutory deadlines.

What is the statutory time limit for the investigation?

Article 324 LECrim sets a maximum period of twelve months from the opening of the case. If before it expires it becomes clear that the investigation cannot be completed, the judge may grant successive extensions of six months or less, by a reasoned order setting out the causes and the steps still required.

Which stage consumes the most time?

In complex cases, the investigation. But the intermediate stage — the prosecution and defence pleadings and the transfer of the file to the trial court — can take, as an indication, three to twelve months without any new investigative step, even though the statutory time limits for those pleadings are counted in days, and a further six to twelve months may pass between admission of the pleadings and the hearing date.

Does pre-trial custody speed the case up?

It usually speeds up the hearing date: the law requires the defendant’s custody to be taken into account when trial dates are set (arts. 659 and 786.2 LECrim). In addition, article 528 LECrim requires every authority involved in the proceedings to keep pre-trial custody as short as possible, and article 504.2 LECrim caps it at one year where the offence carries a penalty of three years or less, or two years where it is higher, with a single extension. Those caps put pressure on the court’s schedule, but they do not by themselves shorten the investigation.

Does the province or judicial district matter?

Yes: the workload of the particular court affects waiting times, above all for the hearing date. This simulator does not adjust any figure by province: it holds no caseload data by judicial district and does not invent any.

What is the undue-delay mitigating circumstance?

Article 21.6 CP treats extraordinary and undue delay in the processing of the case as a mitigating circumstance, provided it is not attributable to the accused and is out of proportion to the complexity of the case. Where the delay is especially serious it can be treated as highly qualified and reduce the sentence by one or two degrees.

Can a criminal case be speeded up?

Within limits. A guilty plea allows the case to be resolved without trial — in a fast-track trial, before the duty judge itself and with a one-third reduction if the requirements of art. 801 LECrim are met — and a diligent defence avoids the adjournments and nullities that lengthen proceedings. Monitoring the art. 324 LECrim period — opposing unjustified extensions and asking, once it expires, for the decision that closes the investigation — also confines it.

Does the simulator result have any legal value?

No. It is an indicative estimate built on usual ranges, not on statutory deadlines or on official statistics for the court handling your case. The real duration depends on the number of defendants, the expert evidence outstanding, any letters rogatory and the court’s schedule.

Important notice

Indicative simulator. The ranges it returns are usual timings taken from our guide on the duration of criminal proceedings, not statutory deadlines or official statistics for the court handling your case. It is not adjusted by province or judicial district. It does not replace the advice of a lawyer and cannot predict the date of your trial. The simulation runs entirely in your browser; no data is captured or sent.

Has your case been stalled for months?

We review the actual state of the investigation, compliance with the art. 324 LECrim period and the periods of inactivity that support the art. 21.6 CP mitigation.

Related tools and legislation

Does the result affect you or a family member?

These tools are for guidance only and are no substitute for an assessment of your specific case. A criminal defence lawyer can review it with you.

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