sports
Belgrade Marathon and Transport Changes: Over 100 City Lines Altering Routes
This year's, and the first in Serbian history, two-day, 39th Belgrade Marathon will be held during the weekend of April 18 and 19, and along with sports activities, it brings significant changes to the public transport route.

TL;DR
- The 39th Belgrade Marathon will take place on April 18-19, marking the first two-day marathon in Serbian history.
- Over 100 public transport lines will have modified routes due to street closures for the event.
- The marathon route has been partially changed and will include Belgrade Waterfront for the first time.
- The half-marathon starts Saturday at 9 AM, the 10 km race on Saturday at 6 PM, and the marathon on Sunday at 8 AM.
- Approximately 14,500 competitors from 79 countries are expected to participate.
- City officials have deployed traffic police, stewards, and signage, with 11 time ramps created.
- Parts of Donji Dorćol and Kalemegdan will be closed, with streets reopening gradually as runners pass.
- Official announcements regarding specific public transport line modifications are not readily available on city websites.