6-9 March 2025

The Balaton Szupermaraton (Lake Balaton Supermarathon) is a four-day ultramarathon running event held annually in March at the largest lake in Hungary and Central Europe, the 77km-long Balaton.

Starting and finishing in the resort of Siófok on the southern shore of the lake, the Supermarathon is one lap around the lake. The course is a 196km loop, split in four stages:

The route follows cycle paths and minor roads. Some portions of the course are completely flat, others are rather hilly.

The event offers several race options:

• 196km in 4 days:
  
  • Run all four stages
  • individual runners and relay teams of 2, 3 or 4 runners
• 94.8km in 2 days:
  • Run stage 3 and stage 4
  • individual runners and relay teams of 2 or 3 runners
• Marathon+:
  • Run one of the four stages
  • individual runners and relay teams of three runners
  • relay teams of 5 to 8 runners (only on Saturday and Sunday)
• 21.1km Öböl Half Marathon:
  • Run a half marathon from Keszthely to Szigliget (on Friday)
• 42.2km MaratonFüred:
  • Run a marathon from Badacsonytomaj to Balatonfüred (on Saturday)
• 15.1km BSZM Finisher:
  • Run the last 15k of the Supermarathon from Balatonakarattya (on Sunday)

Map of the venue:

15th Lake Balaton Supermarathon:

Date:

• 6-9 March 2025 (Thursday-Sunday)

Event website (in Hungarian and English):

• www.balatonszupermaraton.hu

No guarantee is made as to the accuracy or thoroughness of the information on this page.