The segment of the TF-24 roadway, located between kilometres 4 and 5, faces a persistent issue on rainy days due to the lack of a surface drainage system, as noted by the specialised traffic account. Tenerife Vial via social media.
The absence of gutters in this region leads to the accumulation of rainwater on the roadway, potentially compromising driver safety.
This scenario contrasts with the stipulations outlined in the Surface Drainage Standard 5.2-IC, which sets forth the technical criteria for the proper drainage of stormwater on roads, along with the Circular Order 17/2003, which provides specific guidance to avert issues arising from inadequate water management.
Given that there is no surface stormwater drainage system (GUNETA), when it rains, an increased volume of water enters the roadway.
Poor 👎🏽
TF24 between Km 4 and Km 5
/ @carreterasTF[Norma 5.2-IC.Drenaje Superficial]
[Orden Circular 17/2003: Recomendaciones] pic.twitter.com/BqEYWV1NQy— Tenerife Vial (@TenerifeVial) November 17, 2024
These guidelines accentuate the significance of integrating drainage systems that effectively redirect water away from the roadway, thereby preventing pavement deterioration and potential hazards.
The TF-24, recognised as one of the primary routes to Teide National Park, witnesses a substantial volume of traffic, particularly during weekends and peak tourist seasons.
As the rainy season approaches, such incidents underscore the necessity for a technical assessment to ensure the infrastructure operates correctly under adverse weather conditions.
