WW1 military road, Helsinki, Finland

First World War military road that connected bases in [Krepost Sveaborg](https://en.wikipedia.org/wiki/Krepost_Sveaborg) land front defense line in Kivikko, Helsinki, Finland. The bases and roads were built in 1915 - 1918. The roads were built using [Macadam](https://en.wikipedia.org/wiki/Macadam) technique. More info: * [Location in Google Maps](https://goo.gl/maps/sLTCSJQ9wyuZmEHAA) * [Wikipedia: Krepost Sveaborg](https://en.wikipedia.org/wiki/Krepost_Sveaborg) * [John Lagerstedt , Markku Saari: Krepost Sveaborg](http://www.novision.fi/viapori/eavaus.htm) * [Finnish Heritage Agency site info](https://www.kyppi.fi/to.aspx?id=112.1000011259) (only in finnish) Source: Objaverse 1.0 / Sketchfab