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Work

Linea

A wayfinding system for a 46-station tram network, from signs to the departure app.

Client
Linea Transit Authority
Role
Designer
Year
2021
Team
Studio of 5, with the transit authority
Network diagram of four tram lines with interchange stations
Fig. 1Network diagram of four tram lines with interchange stations
  • 46

    Stations re-signed

  • 4

    Lines, one diagram

  • −21%

    Wrong-direction boardings

Timeline

2 years, start to launch

  1. Audit3 mo
  2. Sign system8 mo
  3. Pilot line5 mo
  4. Network rollout11 mo

The problem

Four tram lines had been built by three operators over thirty years. Each had its own colors, its own station names and its own idea of north.

Approach

We started with the diagram, because everything else would quote it. Lines run at 0, 45 and 90 degrees, interchanges are a single shape, and every station name is set the same way on the map, the platform and the app.

Platform sign showing the line color, direction and next stops
Fig. 2Platform signs lead with direction, then the next three stops.
  1. The line letter sits inside its color, so it still reads for color-blind riders and in low light.
  2. Only the next three stops. Riders read it in the seconds before the doors close.

Details

The departure screens show minutes, not times, until a tram is more than twenty minutes away. Colors were tested for the three common types of color blindness, and each line also has a letter.

Departure board listing the next trams in minutes
Fig. 3Departures in minutes, with the line letter beside the color.
  1. The next tram is the only thing in color. Everything else stays white.
  2. Past fifteen minutes the board shows clock time, because nobody counts down from 23 min.

Outcome

The system rolled out station by station over 2021. A year later, the authority counted a fifth fewer passengers boarding in the wrong direction.

“She printed every sign at full size and taped them up in a depot before we committed to a single one. That week saved us a year of complaints.”
Rui PachecoPassenger Information Lead, Linea Transit

Credits

Design
Ines Calder, Studio Norte
Wayfinding lead
Paulo Mendes
Client
Linea transit authority

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