Tatra Electric Railway (TEŽ)

Železničná spoločnosť Slovensko (ZSSK) — Slovak Railway Company
Slovakia
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The Journey

Navigate from Poprad-Tatry (mainline interchange station, Poprad, Slovakia) to Štrbské Pleso (alpine resort station, Štrbské Pleso, Slovakia) across a span of 35km.

Scenery Highlights
  • View of the High Tatras (Vysoké Tatry) massif from the Poprad-Tatry departure, with Gerlachovský štít (2,655 m) — Slovakia's highest peak — and Lomnický štít (2,632 m) visible to the north on clear mornings
  • Poprad industrial belt transit with the Bata shoe factory at Svit, then transition through the Važec foothills
  • Spruce forest canopy along the Važec → Lučivná section, with the Važecká dolina valley visible to the west
  • Mountain-pine (Pinus mugo) transition zone at Tatranský Lieskovec saddle, with dwarf pine scrub characteristic of the alpine-treeline ecotone
  • Tatranská Štrba saddle panorama over the Liptov Basin to the south, with the Low Tatras (Nízke Tatry) range on the horizon
  • Štrbské Pleso alpine lake terminal, the highest settled lake in the Tatras (1,350 m a.s.l.) with the iconic Kempinski hotel on its north shore
  • Autumn larch colouring across the upper valleys (late September to mid-October), with golden-yellow needles in the alpine-fir belt above Tatranská Štrba
  • Winter snow-loaded spruce canopy along the Važec → Lučivná section, with skis and snowboarders visible at the Tatranská Štrba ski slope
  • Spring snow-melt rush on the Studený potok river crossing near Tatranská Štrba (late April to May)
Quick Facts
  • Duration

    1.12 hours

  • Distance

    35 km

  • Est. Price

    Low — €5.00 adult single Poprad-Tatry → Štrbské Pleso (June 2026), €2.50 child / €3.50 student / €2.50 senior; family return ticket from €13 (2 adults + 2 children); through-ticket from Bratislava (€24.90 onward) or Košice (€8.50 onward) covers the TEŽ connection; no supplements, no reservation required on TEŽ

Official Booking Provider

Classes & Accommodations

Meals: None

Ensuite: No

Meals: None

Ensuite: No

Meals: None

Ensuite: No


Engine / Locomotive

Stadler GTW 2/6 articulated electric multiple-unit (ZSSK units 495.94 series); 3 kV DC overhead electrification; Jacobs bogie low-floor central section; traction motors in end power modules; regenerative braking

Locomotive Weight

Stadler GTW 2/6 unit ~64 tonnes (tare); ~80 tonnes fully loaded with 138 passengers; 36.5 m long

Track Gauge

1,000 mm (metre gauge)

Braking Technology

Regenerative electric braking via Stadler GTW traction motors; electro-pneumatic service brake; magnetic track brake on steepest sections; emergency parking brake

Route Engineering Challenges
  • Mountain-pass alignment with 35‰ maximum gradient approaching Tatranská Štrba saddle — limiting adhesion-only traction and requiring careful acceleration / braking scheduling

  • Single-track alignment with passing loops at only four intermediate stations (Svit, Važec, Tatranský Lieskovec, Tatranská Štrba) — service frequency limited by the section capacity between passing loops

  • Cold-weather operation in the High Tatras — sub-zero temperatures from November through April require winterised traction motor cooling and anti-freeze lubrication

  • Mixed adhesion / cog operations adjacent to the parallel TŽ rack section — must interface with the rack-railway without electrical or track-side conflicts at Tatranská Štrba

  • Avalanche risk along the upper sections between Tatranský Lieskovec and Štrbské Pleso — winter service occasionally interrupted by avalanche-control detonations

  • TANAP permit enforcement along the section approaching Štrbské Pleso (free TANAP hiking permit endorsement on conductor's discretion)

  • Sharp curvature in the foothill sections near Poprad-Tatry (curve radius as tight as 80 m) limiting line speed to ~30 km/h through the Svit and Batizovce sections

  • Bear / storm advisories in summer — Tatra rangers and ZSSK conductors coordinate on wildlife and weather bulletins

Model

Stadler GTW 2/6 (articulated 2-car electric multiple-unit; 6 delivered 2015–2018)

Max Speed

80 km/h line speed limit (Stadler GTW design maximum 100 km/h)

Configuration

Articulated EMU with Jacobs bogie central section; end power modules each with a single driver's cab and 1 traction motor bogie

Temperature Range

Operating range −30 °C to +35 °C (winterised for High Tatras alpine climate)

Bodyshell

Aluminium lightweight construction; 36.5 m × 2.65 m × 3.65 m envelope

Carriages

Each GTW unit 36.5 m long; 138 passengers total (60 seated + 78 standing); 4 wheelchair spaces with securement points

Train Numbers

ZSSK units 495.941–495.946 (6 Stadler GTW units); 495.931–495.940 series (older ČKD Tatra T3G EMUs, retired)

Route Distance

Poprad-Tatry to Štrbské Pleso, 35 km

Electrification

3 kV DC overhead, supplied by ZSSK Tatranská Štrba and Tatranská Lomnica substations

Traction

Two traction motor bogies (one per power module); 4 × 200 kW asynchronous traction motors per GTW unit

Loading Gauge

1,000 mm gauge; envelope 2.65 m wide × 3.65 m high

Booking Window

No reservation required; tickets sold at any staffed halt, on-board conductor, or via ZSSK mobile app

Operator

Železničná spoločnosť Slovensko (ZSSK) — Slovak Railway Company, successor to ČSD and ŽSR

Fleet Operator

ZSSK Tatry regional division (Poprad) — manages TEŽ, TŽ cog section and Poprad-area mainline services

Assembly Plant

Stadler Rail, Bussnang, Switzerland (final assembly); sub-assemblies from Stadler Valencia, Spain

Historical Fleet

ČKD Tatra T3G-based EMUs (1965–2024); replaced progressively by Stadler GTW units from 2015

Bilingual Service

Slovak/English/German on-board announcements; ZSSK customer service line +421 911 700 700

Historical Note

Opened 1908–1913 under the Hungarian Kingdom's KsOd (Košice–Bohumín Railway) electrification programme; first section Poprad-Tatry → Starý Smokovec 28 September 1908

Quick Facts
  • Duration

    1.12 hours

  • Distance

    35 km

  • Est. Price

    Low — €5.00 adult single Poprad-Tatry → Štrbské Pleso (June 2026), €2.50 child / €3.50 student / €2.50 senior; family return ticket from €13 (2 adults + 2 children); through-ticket from Bratislava (€24.90 onward) or Košice (€8.50 onward) covers the TEŽ connection; no supplements, no reservation required on TEŽ

Official Booking Provider