From Impressions to Outcomes: How Route1 Is Changing the Way Agencies Report on DOOH

For a long time, out-of-home advertising operated largely on trust. You booked the screens, ran the campaign, and presented a reach figure to your client. The finance team nodded, the brand team moved on, and the conversation ended there. That era is firmly behind us.

In 2026, every line of a media budget is examined carefully. Finance teams want evidence of return. Brand teams want proof of behaviour change. And agency partners need data that holds up in a room full of stakeholders who have seen every chart and heard every claim before. Impressions, on their own, no longer do that job.

This is why 30Seconds Media partnered with Route1, a specialist analytics firm that applies advanced econometrics to out-of-home investment. The result is a measurement framework that moves DOOH firmly into results territory, giving agencies something genuinely useful to take into client conversations.

The Reporting Gap That Has Always Existed in OOH

Impressions are a starting point. They tell you how many times a creative was in front of an audience. They do not tell you whether that audience bought the product, visited the website, or changed their consideration of a brand.

For agency planners, this has always created a structural problem. You can build a strong reach story. You can demonstrate frequency and audience quality. But when a client asks what the campaign actually delivered in commercial terms, a reach number alone leaves you with nowhere to go.

This is not a niche concern. It is the single biggest barrier to growing DOOH budgets within client portfolios. Channels with demonstrable conversion data attract more investment. Channels that can only report on exposure have to work harder to justify their place in the plan. The Route1 partnership directly addresses this.

What Route1 Actually Measures

Route1 applies econometric modelling to out-of-home, building a direct analytical connection between campaign exposure and downstream commercial behaviour. Their work is conducted independently from 30Seconds Media, which matters enormously when the output lands in front of a procurement team or a finance director conducting a media review.

The methodology works in four stages.

First, audience verification. Anonymised mobile data is matched against the dwell-time profile of each screen, confirming that a genuine, engaged audience was present during the campaign. This replaces modelled impression estimates with verified exposure data.

Second, impact measurement. Those verified exposures are then connected to actual behaviours: web traffic, search activity, app engagement, sales volume, and other downstream actions depending on the campaign objective. The analysis draws a traceable line from screen to outcome.

Third, attribution modelling. Exposed audiences are compared against control groups at building level. This isolates the specific commercial effect of the 30Seconds campaign, separating it from general market activity and background noise. It is the same methodology that digital channels have used for years, now applied rigorously to indoor DOOH.

Fourth, a test and learn structure. Campaigns can be piloted, measured, optimised, and scaled in a structured sequence. For agencies managing client expectations around a new channel, this provides a disciplined way to build evidence before committing full budgets, and a repeatable process for every subsequent flight.

Why This Changes the Client Conversation

The practical value for agency partners is direct. When you present a 30Seconds Media campaign with Route1 measurement attached, you are presenting a results package rather than a media summary. The conversation shifts from reporting what was purchased to demonstrating what was delivered.

That shift matters at multiple points in the client relationship. At the planning stage, it justifies channel inclusion in a media mix that is dominated by digital channels with conversion data attached. At the review stage, it gives you independent third-party evidence rather than a publisher's self-reported figures. At the renewal stage, it gives a finance team something concrete and credible to approve.

Independent validation is the key word here. Route1's findings are not produced by 30Seconds Media. They are produced by an analytics partner whose sole function is to apply rigorous methodology and report what the data shows. That independence is precisely what makes the output useful in a room where your credibility is on the line.

The Channel Doing the Heavy Lifting

Strong measurement only matters when the underlying channel delivers a genuinely engaged audience. The 30Seconds network provides that foundation.

With screens positioned in lift lobbies and entrance foyers across more than 530 sites in 20 UK cities, the channel reaches audiences in a low-competition, high-attention environment. Residents and office workers pass these screens multiple times every day as part of their regular building routine. The average dwell time is 30 seconds per visit. Building management notices run alongside advertising content, giving viewers a direct and habitual reason to engage with the screen.

The numbers from independent audience research support this. 88% of residents across the network report having seen advertising on the screens. 68% report an intent to take a positive action following exposure. These figures come from face-to-face interviews and QR-code surveys conducted across the network.

This is the environment in which Route1's attribution work takes place. An attentive, verified, repeatedly exposed audience is the prerequisite for meaningful outcome measurement. The channel provides the attention. Route1 provides the proof.

What This Means for Your Planning Process

For agency teams planning Q2 and Q3 campaigns right now, the Route1 measurement framework is a standard component of any 30Seconds Media campaign. There is no additional technology integration required on your side. The methodology, reporting format, and data outputs are managed entirely through the partnership.

The agencies building the strongest arguments for DOOH in 2026 are the ones who have moved measurement to the top of their planning process. The 30Seconds Media and Route1 partnership is built specifically to support that approach.

To find out more or to structure a pilot campaign with measurement built in from day one, contact us at hello@30secondsgroup.com or visit www.30seconds.media

30Seconds Media is the UK's leading indoor media channel, operating across residential and commercial buildings in 20 UK cities.