# Raurimu Spiral

> "a masterpiece of engineering" consisting of a single-track railway spiral overcoming a 139-metre (456 ft) height difference on the North Island Main Trunk Railway, New Zealand

**Wikidata**: [Q2133461](https://www.wikidata.org/wiki/Q2133461)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Raurimu_Spiral)  
**Source**: https://4ort.xyz/entity/raurimu-spiral


## References

1. [Source](https://www.heritage.org.nz/the-list/details/7588)
2. GeoNames