Annual severity trend
Crash records by year, stacked by fatal, serious injury and other injury severity.
Council
Fatal and injury crash patterns, vulnerable road-user harm, heavy-vehicle involvement, SCATS exposure matching and TIRTL freight-conflict matching.
This council-level panel ranks signalised intersections using the SCATS exposure-adjusted road-harm screening layer.
| Local rank | State rank | SCATS site | Harm | FSI | Crashes | Harm/m movements | VRU | HV |
|---|---|---|---|---|---|---|---|---|
| 1 | 18 | Clyde / Greaves / O'Shea SCATS 508 | 637 | 53 | 107 | 2.3 | 15 | 4 |
| 2 | 23 | Monash / Heatherton (Nb Ramps) SCATS 614 | 812 | 57 | 149 | 3.5 | 6 | 9 |
| 3 | 28 | Monash Freeway / Belgrave-Hallam SCATS 512 | 598 | 42 | 89 | 3.0 | 7 | 3 |
| 4 | 29 | Princes Highway East / BELGRAVE-HALLAM / HALLAM SOUTH SCATS 203 | 551 | 45 | 95 | 2.1 | 15 | 3 |
| 5 | 39 | STH GIPPSLAND Highway / CAMMS RD. SCATS 258 | 629 | 41 | 52 | 2.3 | 10 | 4 |
Caveat: SCATS movements are an exposure proxy. Crash-to-SCATS matching is proximity-based. This is a public-interest prioritisation tool and not an engineering safety audit.
This section diagnoses the type of road-harm problem in Casey by crash mechanism, road environment, vulnerable-road-user involvement and heavy-vehicle involvement.
| Mechanism family | Crashes | FSI | Harm | Share |
|---|---|---|---|---|
| Turning / crossing conflict | 3,389 | 1,726 | 23,680 | 40.3% |
| Rear-end / same-lane conflict | 2,450 | 739 | 10,621 | 18.1% |
| Other / mixed mechanism | 1,129 | 451 | 6,708 | 11.4% |
| Run-off-road / loss-of-control | 827 | 460 | 6,396 | 10.9% |
| Lane-change / sideswipe conflict | 486 | 349 | 5,470 | 9.3% |
| Pedestrian conflict | 418 | 224 | 3,826 | 6.5% |
| Parked-vehicle / roadside conflict | 297 | 137 | 2,044 | 3.5% |
| Object / roadside impact | 22 | 7 | 87 | 0.1% |
| Mechanism family | Crashes | FSI | Harm | Share |
|---|---|---|---|---|
| Turning / crossing conflict | 1,449 | 1,726 | 21,030 | 40.6% |
| Rear-end / same-lane conflict | 649 | 739 | 8,299 | 16.0% |
| Run-off-road / loss-of-control | 407 | 460 | 5,920 | 11.4% |
| Other / mixed mechanism | 403 | 451 | 5,855 | 11.3% |
| Lane-change / sideswipe conflict | 237 | 349 | 5,139 | 9.9% |
| Pedestrian conflict | 218 | 224 | 3,613 | 7.0% |
| Parked-vehicle / roadside conflict | 124 | 137 | 1,844 | 3.6% |
| Object / roadside impact | 7 | 7 | 70 | 0.1% |
| Mechanism family | Crashes | FSI | Harm | Share |
|---|---|---|---|---|
| Pedestrian conflict | 418 | 224 | 3,826 | 57.6% |
| Other / mixed mechanism | 226 | 90 | 1,676 | 25.2% |
| Turning / crossing conflict | 67 | 26 | 576 | 8.7% |
| Run-off-road / loss-of-control | 21 | 8 | 191 | 2.9% |
| Lane-change / sideswipe conflict | 8 | 4 | 137 | 2.1% |
| Parked-vehicle / roadside conflict | 15 | 3 | 134 | 2.0% |
| Rear-end / same-lane conflict | 17 | 9 | 102 | 1.5% |
| Mechanism family | Crashes | FSI | Harm | Share |
|---|---|---|---|---|
| Rear-end / same-lane conflict | 136 | 69 | 998 | 30.8% |
| Turning / crossing conflict | 98 | 52 | 957 | 29.5% |
| Lane-change / sideswipe conflict | 64 | 34 | 661 | 20.4% |
| Other / mixed mechanism | 55 | 22 | 266 | 8.2% |
| Parked-vehicle / roadside conflict | 15 | 7 | 170 | 5.2% |
| Run-off-road / loss-of-control | 10 | 6 | 155 | 4.8% |
| Pedestrian conflict | 4 | 3 | 32 | 1.0% |
| Speed category | Crashes | FSI | Harm | Share |
|---|---|---|---|---|
| High-speed roads (80+ km/h) | 4,613 | 2,334 | 33,902 | 57.6% |
| Urban arterial roads (60–70 km/h) | 2,005 | 884 | 12,771 | 21.7% |
| Local streets (50 km/h) | 1,563 | 655 | 9,160 | 15.6% |
| Unknown speed zone | 611 | 138 | 1,951 | 3.3% |
| Low-speed streets (≤40 km/h) | 226 | 82 | 1,048 | 1.8% |
| Road geometry | Crashes | FSI | Harm | Share |
|---|---|---|---|---|
| Intersection | 4,789 | 2,103 | 29,817 | 50.7% |
| Midblock / not at intersection | 4,203 | 1,983 | 28,924 | 49.2% |
| Other geometry | 14 | 5 | 59 | 0.1% |
| Unknown geometry | 12 | 2 | 32 | 0.1% |
| Lighting | Crashes | FSI | Harm | Share |
|---|---|---|---|---|
| Daylight | 5,833 | 2,557 | 36,160 | 61.5% |
| Dark / street lights | 2,107 | 1,171 | 17,361 | 29.5% |
| Dawn / dusk | 811 | 335 | 4,735 | 8.0% |
| Other lighting | 267 | 30 | 576 | 1.0% |
| Detailed crash description | Crashes | FSI | Harm | Share |
|---|---|---|---|---|
| REAR END(VEHICLES IN SAME LANE) | 2,439 | 735 | 10,573 | 18.0% |
| RIGHT THROUGH | 1,193 | 630 | 8,052 | 13.7% |
| LEFT OFF CARRIAGEWAY INTO OBJECT/PARKED VEHICLE | 518 | 310 | 4,439 | 7.5% |
| RIGHT NEAR (INTERSECTIONS ONLY) | 626 | 331 | 4,386 | 7.5% |
| HEAD ON (NOT OVERTAKING) | 270 | 237 | 3,902 | 6.6% |
| CROSS TRAFFIC(INTERSECTIONS ONLY) | 503 | 246 | 3,500 | 5.9% |
| RIGHT OFF CARRIAGEWAY INTO OBJECT/PARKED VEHICLE | 303 | 192 | 2,826 | 4.8% |
| PED NEAR SIDE. PED HIT BY VEHICLE FROM THE RIGHT. | 180 | 94 | 1,763 | 3.0% |
Caveat: This is a public-interest diagnostic layer. It identifies patterns for review and does not assign legal fault, engineering causation or treatment responsibility.
This section compares recent road harm against the long-run baseline to identify patterns that may be getting worse.
| Location | Class | Baseline harm/yr | Recent harm/yr | Change/yr | Recent FSI |
|---|---|---|---|---|---|
| GLASSCOCKS ROAD / SHERWOOD ROAD | Emerging from low baseline | 0.0 | 56.1 | 56.1 | 3 |
| CLYDE ROAD / ENTERPRISE AVENUE | Strong worsening | 6.4 | 46.2 | 39.8 | 8 |
| BAXTER-TOORADIN ROAD / CRAIGS LANE | Strong worsening | 5.8 | 44.9 | 39.2 | 7 |
| SOUTH GIPPSLAND HIGHWAY / ELLIOTT PARADE | Strong worsening | 3.0 | 41.3 | 38.2 | 6 |
| CLYDE-FIVE WAYS ROAD / BALLARTO ROAD | Strong worsening | 7.3 | 40.2 | 33.0 | 13 |
| PRINCES HIGHWAY / PRINCES-MONASH OUT ON RAMP | Emerging from low baseline | 1.5 | 32.1 | 30.6 | 10 |
| DANDENONG-HASTINGS ROAD / GLASSCOCKS ROAD | Emerging from low baseline | 1.9 | 35.5 | 33.6 | 4 |
| SOUTH GIPPSLAND HIGHWAY / LESDON AVENUE | Strong worsening | 24.9 | 45.7 | 20.8 | 15 |
| Mechanism | Class | Baseline harm/yr | Recent harm/yr | Change/yr |
|---|---|---|---|---|
| Turning / crossing conflict | Major worsening | 1672.3 | 2120.2 | 447.9 |
| Other / mixed mechanism | Major worsening | 572.8 | 724.2 | 151.4 |
| Rear-end / same-lane conflict | Major worsening | 723.6 | 840.9 | 117.3 |
| Lane-change / sideswipe conflict | Major worsening | 378.9 | 450.4 | 71.5 |
Baseline: 2012-2019
Recent: 2022-2025
Metrics are annualised. This is a statistical screening layer, not an engineering safety audit.
This section focuses on pedestrian, bicyclist, motorcyclist, school-age pedestrian/cyclist and older-pedestrian harm patterns where fields are available.
| VRU type | Harm | FSI | Crashes |
|---|---|---|---|
| Pedestrian | 5,360 | 288 | 543 |
| Bicyclist | 1,282 | 76 | 229 |
| Older pedestrian | 1,105 | 54 | 67 |
| School-age pedestrian/cyclist | 956 | 80 | 219 |
| Motorcyclist | 0 | 0 | 0 |
| Mechanism | Harm | FSI | Crashes |
|---|---|---|---|
| Other / mixed mechanism | 3,578 | 206 | 430 |
| Turning / crossing conflict | 2,339 | 120 | 247 |
| Parked-vehicle / roadside conflict | 295 | 17 | 49 |
| Run-off-road / loss-of-control | 191 | 8 | 21 |
| Lane-change / sideswipe conflict | 137 | 4 | 8 |
| Rear-end / same-lane conflict | 102 | 9 | 17 |
| Location | Harm | FSI | Crashes | Ped | Bike | Moto |
|---|---|---|---|---|---|---|
| BELGRAVE-HALLAM ROAD / MACKELLAR CLOSE Open map | 120 | 3 | 1 | 1 | 0 | 0 |
| KANGAN DRIVE / CLYDE ROAD Open map | 112 | 2 | 2 | 2 | 0 | 0 |
| CLYDE ROAD / ENTERPRISE AVENUE Open map | 111 | 2 | 3 | 3 | 0 | 0 |
| BAXTER-TOORADIN ROAD / MIDDLE ROAD Open map | 111 | 2 | 2 | 2 | 0 | 0 |
| CRANBOURNE-FRANKSTON ROAD / WILLOW GLEN BOULEVARD Open map | 111 | 2 | 2 | 2 | 0 | 0 |
| HEATHERTON ROAD / MOSSGIEL PARK DRIVE Open map | 102 | 1 | 2 | 1 | 1 | 0 |
| BELGRAVE-HALLAM ROAD / JACQUES ROAD Open map | 101 | 1 | 1 | 0 | 1 | 0 |
| HEATHERTON ROAD / THE GREEN Open map | 101 | 1 | 1 | 1 | 0 | 0 |
This section focuses on heavy-vehicle crash harm, vulnerable-road-user overlap and TIRTL freight exposure where available.
| TIRTL site | Score | Harm | HV crashes | Harm / m trucks |
|---|---|---|---|---|
| M1 Outbound - Before Belgrave Hallam Rd Open map | 80.5 | 72 | 5 | 185.6 |
| M1 Inbound - Past Belgrave Hallam Rd Open map | 76.6 | 31 | 4 | 67.0 |
| M1 Outbound - Before Ernst Wanke exit Open map | 75.7 | 112 | 4 | 263.8 |
| M1 Inbound - Warrigul Side of Pakenham Rail Bridge (CH 43920) Open map | 74.3 | 22 | 4 | 149.9 |
| M1 Outbound - Heatherton Rd Exit Ramp Open map | 70.9 | 33 | 5 | 40.0 |
| M1 Outbound - First after Clyde Rd entry Open map | 70.7 | 20 | 2 | 10224.9 |
| Mechanism | Harm | FSI | HV crashes | HV+VRU |
|---|---|---|---|---|
| Rear-end / same-lane conflict | 998 | 69 | 136 | 5 |
| Turning / crossing conflict | 987 | 55 | 101 | 9 |
| Lane-change / sideswipe conflict | 661 | 34 | 64 | 4 |
| Other / mixed mechanism | 268 | 22 | 56 | 8 |
| Parked-vehicle / roadside conflict | 170 | 7 | 15 | 1 |
| Run-off-road / loss-of-control | 155 | 6 | 10 | 1 |
| Location | Harm | FSI | HV crashes | HV+VRU |
|---|---|---|---|---|
| MONASH FREEWAY / POWER ROAD Open map | 219 | 3 | 11 | 1 |
| TYABB-TOORADIN ROAD / CALLANANS LANE Open map | 112 | 2 | 2 | 0 |
| PRINCES-SOUTH GIPPSLAND OUT RAMP / SOUTH GIPPSLAND FREEWAY Open map | 111 | 2 | 2 | 0 |
| SOUTH GIPPSLAND HIGHWAY / LESDON AVENUE Open map | 103 | 1 | 3 | 0 |
| PRINCES HIGHWAY / SOUTH GIPPSLAND OUT-PRINCES OF RAMP Open map | 102 | 1 | 2 | 1 |
| FISHERIES ROAD / NAGIRROC ROAD Open map | 101 | 1 | 1 | 0 |
| Location | Harm | FSI | HV crashes | Ped | Bike | Moto |
|---|---|---|---|---|---|---|
| MONASH FREEWAY / POWER ROAD Open map | 219 | 3 | 11 | 0 | 0 | 1 |
| PRINCES HIGHWAY / SOUTH GIPPSLAND OUT-PRINCES OF RAMP Open map | 102 | 1 | 2 | 0 | 0 | 1 |
| BAXTER-TOORADIN ROAD / CRAIGS LANE Open map | 43 | 4 | 2 | 0 | 0 | 1 |
| PRINCES FREEWAY / SWEENEY DRIVE Open map | 32 | 3 | 4 | 0 | 0 | 1 |
| DANDENONG-HASTINGS ROAD / WESTERN PORT FWD HIGHWAY SERVICE ROAD Open map | 32 | 3 | 3 | 0 | 0 | 1 |
This section ranks signalised intersections by total road harm and by harm adjusted for observed SCATS movements.
| SCATS site | Priority | Harm | FSI | Harm / m movements | Confidence |
|---|---|---|---|---|---|
| Clyde / Greaves / O'Shea SCATS 508 Open map | 95.0 | 637.0 | 53 | 2.3 | High |
| Monash / Heatherton (Nb Ramps) SCATS 614 Open map | 94.0 | 812.0 | 57 | 3.5 | High |
| Monash Freeway / Belgrave-Hallam SCATS 512 Open map | 93.5 | 598.0 | 42 | 3.0 | High |
| Princes Highway East / BELGRAVE-HALLAM / HALLAM SOUTH SCATS 203 Open map | 93.5 | 551.0 | 45 | 2.1 | High |
| STH GIPPSLAND Highway / CAMMS RD. SCATS 258 Open map | 93.0 | 629.0 | 41 | 2.3 | High |
| Cranbourne-Frankston / Hall SCATS 570 Open map | 91.6 | 379.0 | 33 | 2.2 | High |
| POWER near MONASH FWY SCATS 966 Open map | 91.2 | 351.0 | 22 | 4.5 | High |
| STH GIPPS'D Highway / SLADEN(CRAN-DAND) SCATS 251 Open map | 90.2 | 592.0 | 32 | 2.6 | High |
| SCATS site | Harm / m movements | Harm | FSI | Crashes | Movements |
|---|---|---|---|---|---|
| CLYDE-FIVE WAYS RD near OROYA GROVE SCATS 1472 Open map | 12.1 | 356.0 | 30 | 42 | 29,429,312 |
| O'Shea Road / Kimbarra Drive SCATS 1800 Open map | 7.6 | 288.0 | 9 | 17 | 37,900,913 |
| Frawley Road between Arcadia Avenue and Adam Avenue SCATS 32044 Open map | 6.0 | 142.0 | 5 | 5 | 23,682,616 |
| JOSEPHINE near MONASH FWY SCATS 523 Open map | 5.8 | 77.0 | 6 | 16 | 13,268,371 |
| Hallam North Road / Heatherton Road SCATS 2268 Open map | 5.1 | 156.0 | 14 | 24 | 30,313,495 |
| POWER near MONASH FWY SCATS 966 Open map | 4.5 | 351.0 | 22 | 51 | 78,603,520 |
| WEBB ST near Narre Warren Station Car Park SCATS 32072 Open map | 4.1 | 57.0 | 5 | 10 | 13,843,247 |
| Hardys Road / Tuckers road SCATS 2223 Open map | 3.9 | 76.0 | 6 | 14 | 19,558,662 |
Interactive self-contained Google Map showing crash records, fatal crashes, serious-injury crashes, vulnerable road-user crashes and heavy-vehicle crashes for this council area.
Map caveat: this is public-interest road-harm intelligence, not an engineering safety audit.
Large-format colour-coded graph pack showing this council's severity trend, harm composition, road-user involvement, top locations and exposure layers.
Crash records by year, stacked by fatal, serious injury and other injury severity.
Fatalities, serious injuries and other injuries in the official crash data.
Pedestrian, bicycle, motorcycle and heavy-vehicle crash involvement.
Highest weighted-harm locations in this council area.
Combined priority score and statewide rank compared with other councils.
Top SCATS-matched sites by weighted harm where signal-site exposure data is available.
Top TIRTL-matched freight-conflict sites by weighted harm where freight data is available.
Graph caveat: these are public-interest road-harm intelligence charts, not an engineering safety audit.
Click a link to inspect the road environment in a new browser tab.
Ranked by weighted harm score. Weighting: fatality ×100, serious injury ×10, other injury ×1.
| Rank | Location | Crashes | Fatalities | Serious injuries | Other injuries | Harm score | HV crashes | Ped | Bike | Moto |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | MONASH FREEWAY / POWER ROAD | 61 | 2 | 25 | 46 | 496 | 11 | 0 | 0 | 7 |
| 2 | SOUTH GIPPSLAND HIGHWAY / THOMPSONS ROAD | 56 | 1 | 30 | 49 | 449 | 1 | 1 | 0 | 7 |
| 3 | SOUTH GIPPSLAND HIGHWAY / LESDON AVENUE | 55 | 1 | 30 | 49 | 449 | 3 | 2 | 2 | 2 |
| 4 | SOUTH GIPPSLAND HIGHWAY / SLADEN STREET | 59 | 1 | 24 | 74 | 414 | 1 | 2 | 0 | 2 |
| 5 | SOUTH GIPPSLAND HIGHWAY / CLYDE-FIVE WAYS ROAD | 42 | 1 | 22 | 43 | 363 | 1 | 0 | 0 | 3 |
| 6 | CRANBOURNE ROAD / ORMOND ROAD | 34 | 1 | 22 | 28 | 348 | 1 | 2 | 1 | 0 |
| 7 | THOMPSONS ROAD / NARRE WARREN ROAD | 63 | 0 | 27 | 63 | 333 | 3 | 0 | 1 | 6 |
| 8 | MONASH FREEWAY / MONASH OUT-SOUTH GIPPSLAND OUT OF RAMP | 71 | 0 | 26 | 69 | 329 | 5 | 0 | 0 | 7 |
| 9 | CLYDE-FIVE WAYS ROAD / BALLARTO ROAD | 37 | 0 | 27 | 49 | 319 | 2 | 0 | 0 | 1 |
| 10 | MONASH FREEWAY / HEATHERTON ROAD | 41 | 1 | 15 | 40 | 290 | 5 | 1 | 0 | 3 |
| 11 | BELGRAVE-HALLAM-MONASH IN RAMP / BELGRAVE-HALLAM ROAD | 25 | 1 | 15 | 29 | 279 | 0 | 0 | 0 | 1 |
| 12 | SOUTH GIPPSLAND HIGHWAY / HUON PARK ROAD | 23 | 1 | 15 | 29 | 279 | 3 | 2 | 0 | 1 |
| 13 | SOUTH GIPPSLAND HIGHWAY / DEVON ROAD | 8 | 2 | 7 | 6 | 276 | 0 | 0 | 0 | 0 |
| 14 | CLYDE ROAD / OSHEA ROAD | 50 | 0 | 22 | 53 | 273 | 3 | 5 | 0 | 0 |
| 15 | PRINCES HIGHWAY / HALLAM SOUTH ROAD | 45 | 0 | 23 | 42 | 272 | 2 | 4 | 0 | 2 |
| 16 | SOUTH GIPPSLAND HIGHWAY / SOUTH GIPPSLAND ALT HIGHWAY | 5 | 2 | 6 | 4 | 264 | 2 | 0 | 0 | 0 |
| 17 | THOMPSONS ROAD / EVANS ROAD | 43 | 0 | 21 | 50 | 260 | 1 | 1 | 1 | 3 |
| 18 | SOUTH GIPPSLAND HIGHWAY / EVANS ROAD | 23 | 1 | 13 | 28 | 258 | 2 | 0 | 0 | 2 |
| 19 | BAXTER-TOORADIN ROAD / TYABB-TOORADIN ROAD | 9 | 2 | 5 | 4 | 254 | 0 | 0 | 0 | 1 |
| 20 | THOMPSONS ROAD / WILLIAM THWAITES BOULEVARD | 25 | 1 | 12 | 28 | 248 | 3 | 0 | 0 | 0 |
| 21 | PRINCES HIGHWAY / NARRE WARREN NORTH ROAD | 55 | 0 | 18 | 60 | 240 | 2 | 0 | 3 | 2 |
| 22 | CLYDE ROAD / ENTERPRISE AVENUE | 21 | 1 | 11 | 19 | 229 | 0 | 3 | 0 | 1 |
| 23 | BAXTER-TOORADIN ROAD / CRAIGS LANE | 17 | 1 | 11 | 18 | 228 | 2 | 0 | 0 | 4 |
| 24 | MONASH FREEWAY / MONASH OUT-HEATHERTON OF RAMP | 28 | 1 | 10 | 26 | 226 | 6 | 0 | 0 | 1 |
| 25 | PRINCES FREEWAY / CRAIG DRIVE | 26 | 1 | 10 | 24 | 224 | 3 | 0 | 0 | 2 |
Crash records matched to nearby SCATS sites using the selected proximity radius. This is a signal/intersection-adjacent view, not full road-network attribution.
| Rank | SCATS | Site | Crashes | Fatalities | Serious injuries | Harm score | Movements | Harm / million | HV | Ped | Bike | Moto |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 614 | Monash / Heatherton (Nb Ramps) | 149 | 1 | 56 | 812 | 229,239,188 | 3.54 | 9 | 1 | 1 | 4 |
| 2 | 508 | Clyde / Greaves / O'Shea | 107 | 0 | 53 | 637 | 271,863,695 | 2.34 | 4 | 11 | 1 | 3 |
| 3 | 258 | STH GIPPSLAND Highway / CAMMS RD. | 52 | 2 | 39 | 629 | 269,818,506 | 2.33 | 4 | 4 | 0 | 6 |
| 4 | 512 | Monash Freeway / Belgrave-Hallam | 89 | 1 | 41 | 598 | 199,222,408 | 3.00 | 3 | 0 | 2 | 5 |
| 5 | 251 | STH GIPPS'D Highway / SLADEN(CRAN-DAND) | 77 | 2 | 30 | 592 | 227,129,022 | 2.61 | 2 | 3 | 0 | 2 |
| 6 | 530 | MONASH / Princes Highway East | 88 | 0 | 46 | 564 | 293,698,864 | 1.92 | 1 | 1 | 0 | 3 |
| 7 | 203 | Princes Highway East / BELGRAVE-HALLAM / HALLAM SOUTH | 95 | 0 | 45 | 551 | 265,525,387 | 2.08 | 3 | 8 | 1 | 6 |
| 8 | 256 | STH GIPPS'D Highway / THOMPSONS | 67 | 1 | 35 | 505 | 335,502,364 | 1.51 | 2 | 1 | 1 | 7 |
| 9 | 398 | STH GIPPS'D Highway / HUON PARK / WENTWORTH | 43 | 1 | 26 | 404 | 231,642,612 | 1.74 | 3 | 1 | 0 | 3 |
| 10 | 570 | Cranbourne-Frankston / Hall | 63 | 0 | 33 | 379 | 168,541,233 | 2.25 | 4 | 2 | 0 | 5 |
| 11 | 604 | Princes Highway East / NARRE WARREN-CRANBOURNE | 89 | 0 | 28 | 371 | 340,669,484 | 1.09 | 4 | 0 | 4 | 5 |
| 12 | 594 | Monash Freeway / Narre Warren Nth | 81 | 0 | 29 | 367 | 242,485,106 | 1.51 | 1 | 1 | 4 | 8 |
| 13 | 206 | Princes Highway East / WEBB | 54 | 1 | 21 | 365 | 243,121,045 | 1.50 | 0 | 8 | 1 | 3 |
| 14 | 1472 | CLYDE-FIVE WAYS RD near OROYA GROVE | 42 | 0 | 30 | 356 | 29,429,312 | 12.10 | 2 | 0 | 0 | 1 |
| 15 | 966 | POWER near MONASH FWY | 51 | 1 | 21 | 351 | 78,603,520 | 4.47 | 9 | 0 | 0 | 4 |
| 16 | 305 | STH GIPPSLAND Highway / LYNBROOK | 58 | 1 | 19 | 345 | 215,598,388 | 1.60 | 1 | 2 | 0 | 7 |
| 17 | 310 | STH GIPPS'D Highway / LESDON | 42 | 1 | 20 | 339 | 187,151,080 | 1.81 | 3 | 3 | 2 | 2 |
| 18 | 3175 | Narre Warren-Cranbourne / Glasscocks | 32 | 0 | 30 | 335 | 129,668,707 | 2.58 | 0 | 1 | 0 | 4 |
| 19 | 569 | STH GIPPS'D Highway / MCDOWALL / COMMERCIAL | 59 | 0 | 28 | 334 | 258,684,448 | 1.29 | 2 | 2 | 1 | 10 |
| 20 | 400 | Hallam / Pound | 49 | 1 | 18 | 334 | 209,194,029 | 1.60 | 0 | 0 | 2 | 4 |
| 21 | 1426 | Thompsons Road / Evans Road | 56 | 0 | 25 | 312 | 139,621,524 | 2.23 | 1 | 1 | 1 | 5 |
| 22 | 1396 | Princes / Doveton | 57 | 0 | 25 | 310 | 227,025,325 | 1.37 | 1 | 1 | 1 | 5 |
| 23 | 1815 | STH GIPPSLAND Highway / HALLAM RD / EVANS RD | 40 | 1 | 16 | 301 | 123,021,316 | 2.45 | 1 | 1 | 0 | 3 |
| 24 | 1800 | O'Shea Road / Kimbarra Drive | 17 | 2 | 7 | 288 | 37,900,913 | 7.60 | 0 | 0 | 0 | 3 |
| 25 | 3174 | Narre Warren - Cranbourne / Greaves | 61 | 0 | 21 | 283 | 362,999,983 | 0.78 | 0 | 0 | 2 | 5 |
Heavy-vehicle crash records matched to nearby TIRTL freight monitoring sites. This is a freight-corridor candidate layer.
| Rank | TIRTL | Site | HV crashes | Fatalities | Serious injuries | Harm score | Trucks | Truck share % | Harm / million trucks |
|---|---|---|---|---|---|---|---|---|---|
| 1 | TIRTL_26 | M1 Inbound - Before Heatherton Rd Exit | 4 | 1 | 1 | 112 | 903,284 | 4.65 | 123.99 |
| 2 | TIRTL_41 | M1 Outbound - Before Ernst Wanke exit | 4 | 1 | 1 | 112 | 424,589 | 3.52 | 263.78 |
| 3 | TIRTL_25 | M1 Outbound - Under Power Rd Overpass | 3 | 1 | 0 | 102 | 883,752 | 4.80 | 115.42 |
| 4 | TIRTL_33 | M1 Outbound - Before Belgrave Hallam Rd | 5 | 0 | 7 | 72 | 387,936 | 3.51 | 185.60 |
| 5 | TIRTL_23 | M1 Outbound - Heatherton Rd Entry Ramp | 6 | 0 | 3 | 35 | 867,087 | 5.38 | 40.37 |
| 6 | TIRTL_21 | M1 Outbound - Heatherton Rd Exit Ramp | 5 | 0 | 3 | 33 | 825,863 | 5.26 | 39.96 |
| 7 | TIRTL_61 | M1 Outbound - Far Side of Pakenham Rail Bridge | 3 | 0 | 3 | 32 | 291,805 | 3.76 | 109.66 |
| 8 | TIRTL_36 | M1 Inbound - Past Belgrave Hallam Rd | 4 | 0 | 3 | 31 | 462,680 | 3.53 | 67.00 |
| 9 | TIRTL_18 | M1 Inbound - After Heatherton Rd Entry Ramp | 3 | 0 | 2 | 25 | 881,776 | 4.87 | 28.35 |
| 10 | TIRTL_46 | M1 Inbound - After Narre Warren Rd entry ramp | 4 | 0 | 2 | 24 | 456,098 | 3.59 | 52.62 |
| 11 | TIRTL_59 | M1 Outbound - Pakenham Rail Bridge (THIN transmitter) | 2 | 0 | 2 | 23 | 465,539 | 3.91 | 49.41 |
| 13 | TIRTL_60 | M1 Inbound - Warrigul Side of Pakenham Rail Bridge (CH 43920) | 4 | 0 | 2 | 22 | 146,764 | 3.61 | 149.90 |
| 12 | TIRTL_54 | M1 Inbound - Princes Hwy Entry Ramp Bullnose | 3 | 0 | 2 | 22 | 460,381 | 4.13 | 47.79 |
| 14 | TIRTL_28 | M1 Inbound - Above Kidds Rd | 2 | 0 | 2 | 21 | 398,291 | 3.30 | 52.73 |
| 15 | TIRTL_69 | M1 Outbound - First after Clyde Rd entry | 2 | 0 | 2 | 20 | 1,956 | 2.70 | 10,224.95 |
| 16 | TIRTL_20 | M1 Inbound - Heatherton Rd Entry Ramp Bullnose | 8 | 0 | 1 | 18 | 557,111 | 4.71 | 32.31 |
| 17 | TIRTL_52 | M1 Inbound - Just Prior Narre Warren Nth Rd Exit Ramp | 5 | 0 | 1 | 14 | 472,988 | 3.77 | 29.60 |
| 18 | TIRTL_30 | M1 Inbound - South Gippsland fwy off ramp | 4 | 0 | 1 | 13 | 399,850 | 3.31 | 32.51 |
| 19 | TIRTL_39 | M1 Outbound - Belgrave-Hallam Rd on ramp | 3 | 0 | 1 | 13 | 359,406 | 3.40 | 36.17 |
| 21 | TIRTL_24 | M1 Inbound - Under Power Rd Overpass | 3 | 0 | 1 | 12 | 904,941 | 4.65 | 13.26 |
| 22 | TIRTL_34 | M1 Inbound - Belgrave Hallam Rd on ramp | 3 | 0 | 1 | 12 | 471,614 | 3.60 | 25.44 |
| 20 | TIRTL_213 | M1 Inbound - CH 48683 | 2 | 0 | 1 | 12 | 367,509 | 5.44 | 32.65 |
| 23 | TIRTL_47 | M1 Outbound - Before Narre Warren North Rd Off Ramp | 2 | 0 | 1 | 12 | 450,938 | 3.85 | 26.61 |
| 24 | TIRTL_62 | M1 Inbound - After Clyde Rd Entry Ramp | 2 | 0 | 1 | 12 | 356,373 | 3.77 | 33.67 |
| 25 | TIRTL_19 | M1 Outbound - Before Heatherton Rd Exit Ramp | 2 | 0 | 1 | 11 | 377,425 | 4.69 | 29.14 |