Dragons_British_Track.zip is a release file of the Minecraft resource pack Immersive Railroading - Emeralds British - Bullhead track Pack, made for Minecraft 1.14.4, 1.7.10, 1.12.2. It was published on October 24, 2020 and is 10.6 MB in size. For the full description, screenshots and every other version, visit the Immersive Railroading - Emeralds British - Bullhead track Pack resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.