ARCUS — Bridge Failure Research

ARCUS Atlas record

Bridge over Adda river

Total collapse of a cycle-pedestrian bridge over the Adda river at Pizzighettone (Cremona, Lombardy) on 30 October 2018, caused by the extreme flooding of the Adda river during the Tempesta Vaia event and its downstream hydrological consequences. The Adda reached exceptionally high levels as snowmelt and intense rainfall from the Alpine catchment propagated downstream. The cycle-pedestrian bridge, which connected the historic walled town of Pizzighettone across the river, was swept away by the floodwaters. No fatalities or injuries were reported. Per almeno due giorni un'enorme massa di alberi, tronchi e ramaglie trasportata dalla piena dell'Adda si accumulo' sotto i piloni della passerella; il 30/10/2018 alle 8:35 la pressione dell''isola galleggiante' di detriti fece cedere le pile centrali (fonti locali e AIPo). [Il database Polimi (D'Angelo et al. 2025, S3, record P096, dec=1) classifica invece il processo come: carico idraulico sulla struttura.]

ARCUS ID
IT18.10.06
Date
2018-10-30
Municipality
Pizzighettone
Province
Cremona
Region
Lombardia
Coordinates
45.1869, 9.7792 · exact location
Crossing
Adda river
Use
Cycle-pedestrian
Severity
TC
Structural type
Beam bridge
Material
Steel
Cause category
Natural
Specific cause
Hydraulic
Failure trigger
Flood
Failure process
Debris accumulation / obstruction
Component involved
Pier / foundation
Cause evidence
Documented
Source confidence
High
Victims
0
Injuries
0

Documentary sources (3)

  1. Crollato il ponte pedonale di Pizzighettone sull'Adda: a cedere i piloni centrali (Official/Technical · La Provincia di Cremona · 2018-10-30)
  2. Tempesta Vaia 2018: analisi dell'evento estremo e danni a infrastrutture (News · Geopop · 2026-01-28)
  3. Quattro anni fa la tempesta Vaia, ponti danneggiati e devastazioni in Trentino (News · L'Adige · 2022-10-28)

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