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Vidin – Sofia railway modernisation: Medkovets – Sratsimir

Modernisation of the Medkovets – Sratsimir part of the Vidin – Sofia railway, split by the infrastructure manager NRIC into two sub-sections of single electrified track: Medkovets – Dabova mahala (about 13 km) and Dabova mahala – Sratsimir (about 31 km). Both are design-and-build contracts signed in 2025 and co-financed by the Connecting Europe Facility. The design speed is 160 km/h for passenger and 120 km/h for freight trains, against up to 70 km/h today. Other Vidin – Sofia sections are not yet recorded here.

Total length
44 km
Open today
0 km
Sections
2
Cost on record
€394.161M
2 of 2 sections carry a comparable figure

Restated into EUR at 2025 prices.

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Sections

Sections of Vidin – Sofia railway modernisation: Medkovets – Sratsimir: status, length, dates, cost, funding and contractors
SectionsStatusLengthTimelineCostFundingContractorsContract terms
Medkovets – Dabova mahala

Contract value BGN 173,312,170.89 excluding VAT and excluding contingencies. Duration 31 months: design 9, construction 22. Works include a 325 m tunnel. NRIC expected construction to start in 2026; no start is recorded yet. Geometry follows the OpenStreetMap proposed alignment (14.6 km drawn against about 13 km stated).

Tendered13 km
  1. Oct 1, 2025Tender awarded
  2. ≈2028Expected openingProjected from contract
–
  • European UnionConnecting Europe Facility (CEF) co-financing
  • DZZD MEDKOVETS VO 2025 (Orion Construction s.r.o. – Vashutvil OOD – Vaputvil GEP OOD)Builder
9 mo design · 22 mo execution · 31 mo total · Contract value лв173.31M
Dabova mahala – Sratsimir

Contract value BGN 597,589,670.94 excluding VAT and excluding contingencies. NRIC gives 38 months: design 9, construction 28. Three new stations are planned: Dabova mahala, Vodnyantsi and Sratsimir. NRIC expected construction to start in 2026; no start is recorded yet. Geometry follows the OpenStreetMap proposed alignment (29.4 km drawn against about 31 km stated) and stops about 1.3 km short of Sratsimir station.

Tendered31 km
  1. Aug 22, 2025Tender awarded
  2. ≈2028Expected openingProjected from contract
–
  • European UnionConnecting Europe Facility (CEF) co-financing
  • DZZD ZhP MEDKOVETS – SRATSIMIR (GBS – Infrastructure Construction AD – Duygu Taahhüt ve İnşaat)Builder
9 mo design · 28 mo execution · 38 mo total · Contract value лв597.59M

Contractor roles are as recorded in the award. Only builders count toward the delivery rankings.

Funding

  • European Union44 km
    2 sections
    • Connecting Europe Facility (CEF) co-financing

A section that lists two sources counts its full length under each: the data records which sources paid, not what share each one carried.

Related projects

Sources

  1. NRIC: Договорът за модернизация на жп участъка Медковец – Дъбова махала е подписан (1 October 2025)read Oct 5, 2026
  2. NRIC: Договорът за модернизация на жп участъка Дъбова махала – Срацимир е подписан (22 August 2025)read Oct 5, 2026
  3. OpenStreetMap contributors (geometry, ODbL)read Oct 5, 2026