2014
Construction Supervision support to CONAVI for 18 bridges from Cañas to Liberia, which includes the following 11.68m wide structures:
- A- Bridge over Sandillal River (29.30m)
- B- Bridge over Canal del Sur (17.67m)
- C- Bridge over West Canal (23m)
- D- Bridge over Villa Vieja River (21.88m)
- E- Bridge over Estanque River (15.83m)
- F- Bridge over Bagaces River (23m)
- G- Bridge over Urraca River (13.86m)
- H- Bridge over Pijije River (16.60m)
- I- Bridge over Caraña River (26.72m)
- J- Bridge over Arena River(22.48m)
National Route 1, from Cañas to Liberia
