# Traffic incidents and congestion in Andalusia

> Live situation record from CLSTR: https://clstr.news/situations/traffic-incidents-and-congestion-in-andalusia
> Updated: 2026-08-16T11:13:15.000Z. Sources: 3. Developments: 2.

During the ‘15 de agosto’ special traffic operation in Andalusia, several road incidents and heavy congestion were reported. On August 14, a multi-vehicle collision on the AP-4 highway near Los Palacios caused significant delays, with traffic backing up seven kilometers toward Seville and five kilometers toward Cádiz.

By August 16, reports indicated that a fatal accident occurred in Paterna de Rivera, Cádiz, where a vehicle left the roadway, resulting in one death and one minor injury. Throughout the mid-August holiday period, heavy traffic congestion persisted across the region, with queues on the AP-4, A-49, and A-4 highways reaching up to 20 kilometers.

## Timeline

### 2026-08-16: Cádiz traffic accident results in one fatality

A fatal car accident in Cádiz and heavy traffic congestion across Andalusia were reported during the DGT’s August 15 special traffic operation.

2 sources. https://clstr.news/cluster/cdiz-traffic-accident-results-in-one-fatality

### 2026-08-14: AP-4 highway collision causes major traffic delays near Los Palacios

A four-vehicle collision on the AP-4 near Los Palacios has caused major traffic delays in Seville and Cádiz, coinciding with the start of the high-traffic ‘15 de agosto’ holiday period.

2 sources. https://clstr.news/cluster/ap-4-highway-collision-causes-major-traffic-delays-near-los-palacios

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Cite as: Traffic incidents and congestion in Andalusia. CLSTR, https://clstr.news/situations/traffic-incidents-and-congestion-in-andalusia