Spring Valley is a free mod designed for SnowRunner, providing players with a unique trailing and crawling experience. This map utilizes real-world height map data to enhance the realism of the terrain, allowing users to engage in off-road adventures with their favorite tow rigs and off-road vehicles. While the current version does not include contracts or tasks, there are plans for future updates that may introduce recovery missions.

The map is built with careful attention to detail, although some elements, like the BigDubz rock pack, were not included in the final version due to technical constraints. Nonetheless, the map promises an exciting off-roading experience for players looking to explore new trails and challenges in SnowRunner.