Slippery roadBosnia and Herzegovina

An introduction to the traffic rules and road signs of Bosnia and Herzegovina. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.

For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.


1. Slippery road

A slippery road has reduced tyre grip and can make steering, braking and acceleration less effective. Roads may become slippery because of rain, ice, snow, mud, oil, loose material or other substances on the surface. Drivers should reduce speed, increase their following distance and avoid sudden steering, braking or acceleration. Extra caution is needed in bends, on bridges and wherever the road surface changes unexpectedly.

What can make roads slippery in Bosnia and Herzegovina?

Water, ice, mud, oil or other surface contamination can reduce grip where present. Conditions may change along the road, and a surface that looks clear can still be slippery. Reduce speed for the actual grip and visibility and use smooth steering, braking and acceleration.

🔗 parlament.ba • Bosnia and Herzegovina — Articles 36–50, 57–65 and 150–157: actual controls, safe speed and manoeuvres

🔗 mup.ks.gov.ba • Official gazette 35/2026 — full enacted amendment, Sarajevo Police copy

🔗 sluzbenilist.ba • Official Gazette — 35/2026 amendment, operative text and commencement

🔗 jpcfbih.ba • JP Ceste FBiH — full national traffic-sign and marking rulebook, scanned operative annex

🔗 jpdcfbh.ba • JP Ceste FBiH — official rulebook index and source provenance

How should you drive on a slippery road in Bosnia and Herzegovina?

Reduce speed early, increase the gap to the vehicle ahead and use smooth steering, braking and acceleration. Do not rely on the posted maximum as a safe target when grip is poor.

🔗 parlament.ba • Bosnia and Herzegovina — Articles 36–50, 57–65 and 150–157: actual controls, safe speed and manoeuvres

🔗 mup.ks.gov.ba • Official gazette 35/2026 — full enacted amendment, Sarajevo Police copy

🔗 sluzbenilist.ba • Official Gazette — 35/2026 amendment, operative text and commencement

🔗 jpcfbih.ba • JP Ceste FBiH — full national traffic-sign and marking rulebook, scanned operative annex

🔗 jpdcfbh.ba • JP Ceste FBiH — official rulebook index and source provenance

Does a slippery-road warning sign in Bosnia and Herzegovina automatically impose a lower number?

The warning sign highlights a reduced-grip risk; it normally does not itself prescribe a new numerical speed limit. A separate speed-limit sign, temporary restriction or local condition may still apply. Travel below the legal maximum when necessary for safety.

🔗 parlament.ba • Bosnia and Herzegovina — Articles 36–50, 57–65 and 150–157: actual controls, safe speed and manoeuvres

🔗 mup.ks.gov.ba • Official gazette 35/2026 — full enacted amendment, Sarajevo Police copy

🔗 sluzbenilist.ba • Official Gazette — 35/2026 amendment, operative text and commencement

🔗 jpcfbih.ba • JP Ceste FBiH — full national traffic-sign and marking rulebook, scanned operative annex

🔗 jpdcfbh.ba • JP Ceste FBiH — official rulebook index and source provenance

Warning for a slippery road surface. Warning for a slippery road surface.

English • Traffic sign I-15 • Slippery carriageway. Warns of a surface that may be slippery in particular weather or similar conditions.

Bosanski • I-15 • Klizav kolovoz. Približavanje dijelu ceste na kojem kolovoz u određenim vremenskim ili sličnim okolnostima može biti klizav.