Tag:hazard=bump
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| Description |
|---|
| A signed bump in the road which may be hazardous to motorists. |
| Group: hazards |
| Used on these elements |
| Useful combination |
| See also |
| Status: approved |
| Tools for this tag |
A bump hazard is a bump in the road which may be hazardous to motorists.
This tag covers both artificial bumps and natural bumps in the road that form over time as the roadway deteriorates. For speed bumps or speed tables see traffic_calming=*. Traffic calming devices themselves should not normally be tagged with hazard=bump.
Only use this tag when it is indicated by road signs.
How to map
Bump hazards may be mapped in the following ways:
- Place a node
at the location of the bump hazard traffic sign, tagged traffic_sign=hazard(or code) +hazard=bump. - Tag a node
along a highway=*way
at the location of the sign - Tag the section
of highway=*where the bump hazard is present.
Signage examples
The tables below show what bump hazard signage looks like in various countries.
Triangular signage
| Bangladesh | Belgium | Belarus | Brunei | China | Czechia | Denmark | Estonia | Finland | France |
|---|---|---|---|---|---|---|---|---|---|
| Greece | Hong Kong | Hungary | Iceland | Italy | India | Jordan | Latvia | Lithuania | Luxembourg |
|---|---|---|---|---|---|---|---|---|---|
| Macau | Mauritius | Moldova | Morocco | Nepal | Netherlands | North Macedonia |
Norway | Philippines | Portugal |
|---|---|---|---|---|---|---|---|---|---|
| Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: |
| Qatar | Romania | Russia | Serbia | Singapore | Slovenia | South Africa |
South Korea |
Spain | Sweden |
|---|---|---|---|---|---|---|---|---|---|
| Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: |
| Uganda | Ukraine | United Kingdom |
Vietnam |
|---|---|---|---|
| Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: |
Square signage (■ R=45°)
| Argentina | Australia | Bolivia | Brazil | Cambodia | Canada | Chile | Colombia | Ecuador | Indonesia |
|---|---|---|---|---|---|---|---|---|---|
| Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: |
| Ireland | Jamaica | New Zealand |
Panama | Paraguay | Peru | Puerto Rico |
Thailand | United States |
|---|---|---|---|---|---|---|---|---|
| Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: | Error creating thumbnail: |
See also
hazard=damaged_road- A section of damaged road where it is recommended to reduce speedtraffic_calming=bump- A short bump, with extent, in the direction of travel, of about 30 cm or shorter
