The Secretary of State for Transport v Arriva Rail East Midlands Ltd ("Arriva")

This dispute came out of three rail franchise competitions run by the Secretary of State for Transport. The bidders were experienced train operating businesses competing for the East Midlands, South Eastern and West Coast franchises.

The commercial problem was pensions. The judgment records ongoing correspondence and dialogue about an industry-wide pensions issue, including the possibility of a minimum 25% increase in technical provisions identified by the Pensions Regulator. That investigation was still underway when the tender documents were issued.

The bidders said this left them without enough clarity about the real pension exposure a winning bidder would face. In practical terms, they said they were being asked to price and accept a risk that could not yet be properly measured.

The process then changed as it went along. Invitations to tender were issued first. Later, the Department sent re-bid instructions, mainly dealing with changes to pension requirements. The bidders updated their tenders in response.

On 9 April 2019, the Secretary of State disqualified the relevant bidders from the competitions. The Court of Appeal said it appeared clear that the nature of the bidders’ responses to the pension requirements led to those disqualifications.

After being disqualified, the bidders started both judicial review proceedings and ordinary civil proceedings under CPR Part 7. Their claims included damages, declarations and, in some cases, injunctions. The judicial review proceedings were stayed, and the Part 7 claims became the vehicle for dealing with procedural issues.

The appeal was not a final trial about whether the procurement was lawful. It was a procedural fight about timing and strike out. The Secretary of State wanted parts of the bidders’ Part 7 claims removed before trial.

The first issue was whether a private law damages claim should effectively be forced into the three-month judicial review timetable. The Secretary of State argued that if the bidders had not challenged the original invitations to tender and the later re-bid instructions within three months, they could not later rely on those earlier steps in their damages claims.

That was a far-reaching argument. In substance, it meant the bidders could challenge the final disqualification decision, but earlier parts of the same overall process would be treated as untouchable once three months had passed.

The second issue was about trigger dates. The Secretary of State argued that the original tender documents, the re-bid instructions and the final disqualification were separate decisions, each with its own three-month clock. The bidders said the process was iterative, fact-sensitive and still developing, so it was wrong to impose a rigid rule at strike out stage.

The court also had to consider the legal setting. Rail franchising was outside the procurement regulations that contain their own short and specific time limits. That mattered because the Secretary of State was asking the court to import a judicial review timetable by analogy into private law claims for damages.

The Court of Appeal dismissed the Secretary of State’s appeal. It upheld the first-instance judge’s refusal to strike out the relevant parts of the bidders’ Part 7 claims.

On the first issue, the court rejected the argument that a successful public law challenge was a necessary pre-condition to a private law damages claim in this context. The court accepted that the same facts can give rise to both public law and private law rights and remedies.

The court treated the damages claims as claims for breach of statutory duty, subject to the Francovich conditions referred to in the judgment. On that basis, the starting point was the six-year limitation period under the Limitation Act 1980, unless there was a proper reason to disapply it.

The court was not persuaded that the judicial review timetable should simply be imported by analogy into these Part 7 damages claims. It also noted that, unlike the Public Contracts Regulations and related regimes, there was no specific domestic legislative timetable for private law claims of this kind in rail franchising.

On the second issue, the court rejected a hard-edged rule that any challenge to the invitations to tender or re-bid instructions had to be brought within three months of those steps. In an ongoing process, the relevant cause of action may be complete at that stage, but it may not be. That depends on the facts.

The court said this case was unusually sensitive to its facts because the pension requirements were said to be changing against an uncertain and developing background. That made it impossible to resolve the timing issue fairly on a strike out application.

The judgment draws a practical distinction between two different kinds of challenge. One kind tries to stop, suspend or unwind a procurement process. The other accepts that the process has happened and seeks compensation instead.

If a bidder wants to halt a competition or reverse an award, speed is obviously critical. The court expressly recognised that public procurement would become unworkable if challenges could drift on for years while authorities were unable to let contracts.

But the court also recognised that a damages claim is different. A damages claim does not necessarily seek to undo the process. It may instead seek compensation for loss caused by an allegedly unlawful process. That difference mattered to the court’s refusal to force every damages claim into the judicial review timetable.

The judgment is also useful because it reflects how tender disputes often work in real life. Businesses do not always face one neat, isolated decision. They may face an evolving chain of events: initial documents, clarifications, revised instructions, updated bids, evaluation steps and then exclusion.

Where those stages are closely connected, it can be artificial to say that an early step is forever sealed off from examination, even if the real commercial impact only becomes clear later. The court accepted that public and private law issues can be closely mixed.

At the same time, the court did not say that early tender documents can never trigger time running. The judgment discusses procurement authorities showing that, in some cases, a cause of action may arise as soon as the invitation to tender is issued. The point is that this is not always so, especially in a more complex and changing process.

The court compared this case with more straightforward procurement disputes where the alleged defect was obvious on the face of the tender documents from day one. Here, by contrast, the bidders said the pension position was still moving and the process involved continuing dialogue and revised instructions.

Most businesses will never bid for a rail franchise, but the operating lesson is broader. If you are bidding in a regulated or public competition, timing strategy matters almost as much as the underlying complaint.

Start by identifying the legal regime. Some procurement claims have very short statutory deadlines. Others may involve judicial review timing. Others may involve ordinary limitation rules for private law claims. You cannot safely assume one timetable applies to everything.

Next, separate the stages of the process. Ask whether the alleged problem was obvious from the original tender documents, emerged through later revisions, or only became clear when your bid was rejected or you were excluded.

Then decide what remedy you actually want. If your goal is to pause the process, force a correction, or stop an award, delay can be fatal. If the process has moved on and compensation is the realistic remedy, the analysis may be different, but delay can still weaken your position.

This case also shows the value of disciplined document handling. Keep every version of the invitation to tender, every clarification, every revised instruction and every internal note showing when concerns first arose. In a dispute about timing, chronology matters.

Finally, do not assume that staying in the process means you have accepted everything. Businesses often continue bidding for commercial reasons while still objecting to parts of the process. But if you do that, your objections should be recorded carefully and consistently.

For a business owner or bid team, the practical lesson is not just about legal theory. It is about evidence. Timing disputes are often won or lost on what the documents show.

If the authority changes requirements during the process, keep the original version and every later version. If the issue is uncertainty, keep the correspondence showing what was asked, what was answered and what remained unresolved.

Internal communications matter too. Casual emails saying the business understood and accepted a risk can be unhelpful later. So can silence where a serious concern was obvious but never raised.

Where a process is iterative, your records should show the difference between an early concern and a later crystallised complaint. That distinction may matter if the court later has to decide when a cause of action really arose.

The judgment also shows that pleadings and remedies matter. Some of the bidders sought damages as their main remedy, while also seeking declarations or injunctions. The court’s analysis turned in part on the difference between those forms of relief and the fact that the same facts may support both public and private law claims.

This case is often read too broadly. It does not say that every bidder can wait until the end of a competition and then bring whatever claim it wants. It says the court would not impose that result on these damages claims at strike out stage in this rail franchising dispute.

It also does not say that earlier tender documents are irrelevant. In some cases, especially where the defect is obvious and complete on the face of the documents, time may start running immediately. The court simply refused to turn that possibility into a universal rule for an ongoing and changing process.

If your business is deciding whether to challenge a tender, the safest reading is this: identify each possible breach, identify each possible remedy, and assume that some routes may require very fast action even if others do not.

The Court of Appeal gave judgment on 18 December 2019. It dismissed the Secretary of State’s appeal and allowed the relevant parts of the bidders’ claims to continue.

The decision should be read as a procedural ruling on strike out in the specific context of rail franchising. It is a useful authority on timing analysis, but it did not finally determine the underlying allegations about fairness, transparency, equal treatment or the pension requirements themselves.

That is why the case is most useful as a guide to litigation strategy and timing analysis, rather than as a final statement that the procurement itself was unlawful.