Transit
Door-ready adds half the gap between departures — the average wait if your cargo becomes ready at a random moment. On a 35-a-week service that is 0.1 days, and it is the figure a road-versus-rail comparison usually leaves out.
Legs and handovers
A single through leg — no gauge break and no operator handover en route.
- 1 JNPT Rail Terminal → Tughlakabad ICDIndian Railways · Indian (1676 mm) · 1,400 km · 2 d
Track gauge and borders
The spacing between the rails — whether the wheels can run through, or the load has to change trains.
- Countries crossed
- IN
- Gauge changes
- None — through running
- Origin gauge
- Indian (1676 mm)
- Destination gauge
- Indian (1676 mm)
Loading gauge clearance
The height and width of tunnels and bridges — whether the load fits through. A different constraint from track gauge above: this corridor can have no gauge break at all and still refuse a high-cube container.
Set by IN, the narrowest network on the route. One restrictive tunnel anywhere caps the whole journey regardless of how generous the rest is. Built for double-stack containers under electrification — the most generous envelope in regular freight use anywhere.
- 40ft standard (8'6") on a container flat
- Clears +3354 mm
- High-cube (9'6") on a container flat
- Clears +3049 mm
- Swap body on a container flat
- Clears +3275 mm
- P400 semi-trailer on a pocket wagon
- Clears +2830 mm
Profiles are the published maxima for each network's core freight routes. Individual lines differ in both directions, so a load within 50 mm of the limit needs the operator to confirm the specific path. Compare wagon deck heights →
Emissions
GLEC v3 planning estimate — not a regulatory declaration. Model your own payload with the transit calculator.
The Western Dedicated Freight Corridor — purpose-built double-stack track that roughly halved the old JNPT–Delhi transit.