Last updated: May 15, 2025
Place
#12 East Auto Tour

NPS/ncastoro
Trestles and Fills
Union Pacific crews began construction work in the Promontory Range much later than Central Pacific. Their belated start and the difficult job required shortcuts wherever possible.
On the right, workmen trestled across this ravine rather than completing the fill as originally planned. A culvert crew finished a lengthy stone waterway along the bottom of the ravine before the decision was made to build a trestle instead. Central Pacific builders, on the other hand, were here through the harsh winter of 1868-69. They had more time and easily completed their fill across the same ravine.
Union Pacific crews began construction work in the Promontory Range much later than Central Pacific. Their belated start and the difficult job required shortcuts wherever possible.
On the right, workmen trestled across this ravine rather than completing the fill as originally planned. A culvert crew finished a lengthy stone waterway along the bottom of the ravine before the decision was made to build a trestle instead. Central Pacific builders, on the other hand, were here through the harsh winter of 1868-69. They had more time and easily completed their fill across the same ravine.
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Trestles and Fills
Union Pacific crews began construction work in the Promontory Range much later than Central Pacific. Their belated start and the difficult job required shortcuts wherever possible. On the right, workmen trestled across this ravine rather than completing the fill as originally planned. A culvert crew finished a lengthy stone waterway along the bottom of the ravine before the decision was made to build a trestle instead. Central Pacific builders, on the other hand, were here through the harsh winter of 1868-
- Credit / Author:
- Nicki Castoro
- Date created:
- 04/12/2025