# Blue Line

> light rail service of the St. Louis MetroLink

**Wikidata**: [Q4929372](https://www.wikidata.org/wiki/Q4929372)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Blue_Line_(St._Louis_MetroLink))  
**Source**: https://4ort.xyz/entity/blue-line-q4929372