AM Europe: A Near-Magistral Performance

by Ahmed Ibrahim

Bulgaria to Lower Highway Speed Limits Due to Design Flaws

A nationwide reduction in highway speed limits is anticipated in Bulgaria,stemming from fundamental design issues identified in the recently completed Europe Motorway. The move comes after the road agency acknowledged criticism that certain sections of the new motorway, the country’s latest fully completed stretch, are not built to accommodate higher speeds.

Following the motorway’s opening, concerns were raised regarding its dimensions and overall design, leading to speed restrictions in some areas. Currently,authorized speeds vary,with some sections limited to 120 kilometers per hour – down from a potential 140 km/h – and others even lower at 90 km/h.

Did you know? – The Europe Motorway is Bulgaria’s newest fully completed highway stretch. Design flaws, particularly in dimensions, are the primary reason for the speed limit reductions. The road agency is responding to public concerns about safety.

Root Cause: 2016 Design Specifications

The issue, according to a senior official, traces back to the project’s initial design in 2016.”The route was designed back in 2016 and even then a narrower dividing strip was laid between the canvas and with 25 cm narrower strips,” the official explained.These narrower dimensions inherently limit safe operating speeds.

Engineering analysis confirms that with the current road geometry, a maximum safe speed of 120 km/h is recommended. This limitation is now expected to extend beyond the Europe motorway, impacting speed limits on other highways throughout the country.

Pro tip: – When driving, always be aware of posted speed limits. Road design and conditions can vary. Adjust your speed to match the environment and ensure safe travel. This is especially importent in areas with known design limitations.

Nationwide Review Underway

The Road Agency has announced a complete review of existing highways to determine where additional speed restrictions are necessary. the Hemus Motorway is already identified as a likely candidate for reduced speed limits, particularly in mountainous regions where challenging terrain further necessitates caution.

“The normal speed for the highway is 120 km/h and this is likely to become the new practice in Bulgaria by mid-2026,” the official stated, signaling a significant shift in national highway policy.

this adjustment reflects a pragmatic approach to road safety, prioritizing safe travel conditions over potentially faster speeds given the existing infrastructure. The agency’s decision underscores the long-term consequences of initial design choices and the importance of prioritizing safety in infrastructure growth.

Reader question: – Do you think that the speed limit reductions are a good idea? what other factors should be considered when designing highways to ensure safety? Share your thoughts in the comments.

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