Released in Zwift’s January 2022 update, Twilight Harbor is a short circuit with two sprint segments, making it perfect for flat crit-style racing. Related Posts Route Basics Length: 6.9 km (4.3 miles) Elevation: 33 m (108‘) Lead-In: 0.2 km (0.1 miles) Map: Makuri Islands Restriction: none Achievement Badge: 135 XP Released in Zwift’s January 2022 update, Twilight Harbor is a short circuit with two sprint segments, making it perfect for flat crit-style racing. Related Posts See route detail page, including Strava segments, detailed description, Veloviewer profiles, video ride-thru and more > Related Posts