Yarriambiack Emerging Road-Harm Hotspots
Baseline 2012-2019 versus recent 2022-2025. Metrics are annualised to compare periods.
Caveat: Statistical screening layer only. Use this to identify patterns for review, not to assign causation.
Council worsening summary
| Council | Class | Baseline harm/yr | Recent harm/yr | Change/yr | Recent crashes |
|---|
| Yarriambiack | Major worsening | 123.7 | 267.3 | 143.7 | 66 |
Worsening locations
| Location | Class | Baseline harm/yr | Recent harm/yr | Change/yr | Recent FSI |
|---|
| BORUNG HIGHWAY / BLUE RIBBON ROAD | Emerging from low baseline | 1.3 | 5.7 | 4.5 | 2 |
Worsening vulnerable-road-user locations
No worsening records met the filter for this table.
Worsening heavy-vehicle locations
| Location | Class | Baseline harm/yr | Recent harm/yr | Change/yr |
|---|
| PATCHEWOLLOCK-SEA LAKE ROAD / MITCHELLS ROAD | Emerging from low baseline | 0.0 | 54.8 | 54.8 |
| WIMMERA HIGHWAY / DELAHUNTYS ROAD | Emerging from low baseline | 0.0 | 54.8 | 54.8 |
| STAWELL-WARRACKNABEAL ROAD / L PIETSCH ROAD | Strong worsening | 4.0 | 10.7 | 6.7 |
| BORUNG HIGHWAY / BLUE RIBBON ROAD | Strong worsening | 0.0 | 3.1 | 3.1 |
| CEMETERY ROAD / HEWITT STREET | Strong worsening | 0.0 | 2.6 | 2.6 |
| STAWELL-WARRACKNABEAL ROAD / ARNOLDS ROAD | Strong worsening | 0.0 | 2.6 | 2.6 |
Worsening mechanism families
| Mechanism | Class | Baseline harm/yr | Recent harm/yr | Change/yr |
|---|
| Run-off-road / loss-of-control | Major worsening | 14.4 | 70.8 | 56.4 |
| Turning / crossing conflict | Moderate worsening | 62.6 | 74.1 | 11.5 |
| Parked-vehicle / roadside conflict | Watch | 14.1 | 5.7 | -8.4 |
Worsening speed-zone categories
| Speed category | Class | Baseline harm/yr | Recent harm/yr | Change/yr |
|---|
| High-speed roads (80+ km/h) | Major worsening | 113.0 | 247.5 | 134.5 |
| Urban arterial roads (60–70 km/h) | Strong worsening | 3.6 | 10.2 | 6.6 |
| Local streets (50 km/h) | Strong worsening | 4.0 | 9.1 | 5.1 |