Uploaded January 2026 | Updated September 2026, 2 hours ago
🚇 Largest Metro Systems in the World by Length (1863–2035)
This video visualizes the growth of the world’s largest metro and subway systems by total track length (km)—from the very first underground railway in 1863 all the way to 2035 projections.
Watch how cities like London, New York, Paris, Moscow, Beijing, Shanghai, and Delhi expand their metro networks over time as urban populations explode and public transportation becomes essential for modern megacities.
📊 What you’ll see in this video:
Year-by-year metro system expansion
Rankings of the longest metro systems by kilometers
Historic milestones in urban rail transit
Future projections based on planned and under-construction lines
The rise of Asian megacities dominating global transit
🌍 Why this matters:
Metro systems are the backbone of sustainable urban mobility. This data-driven animation shows how infrastructure, population growth, and city planning shape the future of transportation.
🔎 Perfect for fans of:
Urban planning, public transportation, infrastructure, data visualizations, geography, megacities, and transit history.
👇 Drop a comment: Which city surprised you the most?
đź‘Ť Like & subscribe for more transit, geography, and data-driven visualizations.Join this channel to get access to perks:
youtube.com/channel/UC9UMUvP43zwBxdv0OpQKqJQ/join
Subscribe for Twice a week Videos and Thrice a week shorts :)
Instagram: instagram.com/imperial_stats
Tiktok: tiktok.com/@imperial_statistics
🚇 Largest Metro Systems in the World by Length (1863–2035)
This video visualizes the growth of the world’s largest metro and subway systems by total track length (km)—from the very first underground railway in 1863 all the way to 2035 projections.
Watch how cities like London, New York, Paris, Moscow, Beijing, Shanghai, and Delhi expand their metro networks over time as urban populations explode and public transportation becomes essential for modern megacities.
📊 What you’ll see in this video:
Year-by-year metro system expansion
Rankings of the longest metro systems by kilometers
Historic milestones in urban rail transit
Future projections based on planned and under-construction lines
The rise of Asian megacities dominating global transit
🌍 Why this matters:
Metro systems are the backbone of sustainable urban mobility. This data-driven animation shows how infrastructure, population growth, and city planning shape the future of transportation.
🔎 Perfect for fans of:
Urban planning, public transportation, infrastructure, data visualizations, geography, megacities, and transit history.
👇 Drop a comment: Which city surprised you the most?
đź‘Ť Like & subscribe for more transit, geography, and data-driven visualizations.Join this channel to get access to perks:
youtube.com/channel/UC9UMUvP43zwBxdv0OpQKqJQ/join
Subscribe for Twice a week Videos and Thrice a week shorts :)
Instagram: instagram.com/imperial_stats
Tiktok: tiktok.com/@imperial_statistics
