SizeHub
4.98 m
Union Pacific Big Boy No. 4014, Current Operational State
Scale anchored to a reviewed measurement
Uniform scaling uses one documented measurement; the visual contour is never deformed to fit a second axis.

Union Pacific Big Boy No. 4014, Current Operational State

Union Pacific Big Boy No. 4014, Current Operational State is presented in a strict left-facing orthographic side profile for a clear visual size comparison. The verified reference uses a height of 5 m, length of 40.5 m, width of 3.4 m and weight of 544,311 kg. The artwork is uniformly scaled from the documented measurement contract, while its natural or architectural proportions remain unchanged. Source claims and measurement notes explain exactly which model, specimen, state or representative range is shown.

Dimensions

Height
4.98 m
Length
40.54 m
Width
3.35 m
Weight
544.31 t

Quick facts

Height
5 m
Length
40.5 m
Width
3.4 m
Weight
544,311 kg
Compare sizes

Union Pacific Big Boy No. 4014, Current Operational State · Size infographic

Union Pacific Big Boy No. 4014, Current Operational State: Size infographic · Height 4.98 m · Length 40.54 m · Width 3.35 m
Union Pacific Big Boy No. 4014, Current Operational State: Size infographic · Height 4.98 m · Length 40.54 m · Width 3.35 m

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Sources and measurement3

Dimensions were cross-checked against independent sources before publication.

Measurement basis

Dimensions follow the documented measurement basis and the reviewed side projection contract; descriptive axes are not substituted for pose-dependent image bounds.

References

  1. 01Big Boy No. 4014 Fact SheetUnion Pacific
  2. 02History of Union Pacific Big Boy No. 4012U.S. National Park Service
  3. 03Largest steam locomotiveGuinness World Records