# Q130210457

> 148 km ultramarathon trail race in the heart of the Aosta Valley

**Wikidata**: [Q130210457](https://www.wikidata.org/wiki/Q130210457)  
**Source**: https://4ort.xyz/entity/q130210457


## References

1. [Source](http://www.ultratrailmb.com/page/1/L_evenement.html)
2. [Source](http://www.ultratrailmb.com/page/22/tds_presentation.html)
3. [Source](https://montblanc.utmb.world/races/TDS)