Marker Posts on the A180
Dataset summary for A180 including area, region, and suffix letter breakdowns.
Use the map to explore the live dataset
Filter by road, region and area — then drill into the exact marker post you need.
Total marker posts (A180)
297
Breakdowns included
Area (AREA1–AREA12)
Region (NE/NW/SW…)
Suffix letter (A/J/M/K…)
Area breakdown
Includes numeric range| Area | Count | % | Number range |
|---|---|---|---|
| AREA12 | 297 | 100.0% | 40/9B – 146/9B |
Region breakdown
NE / NW / SW…| Region | Count | % |
|---|---|---|
| NE | 297 | 100.0% |
Regions help you understand coverage and where the dataset is densest.
Suffix letter breakdown
A / J / M / K…| Suffix | Count | % |
|---|---|---|
| B | 155 | 52.19% |
| A | 142 | 47.81% |
Suffix letters are pulled from the end of the marker post number (e.g. 0/1J → J).
Example marker posts
Sample recordsA small sample of marker posts for the A180 dataset:
NE · AREA12 · P146/9B
NE · AREA12 · P40/9A
NE · AREA12 · P40/9B
NE · AREA12 · P41/0A
NE · AREA12 · P41/0B
NE · AREA12 · P41/2A
NE · AREA12 · P41/2B
NE · AREA12 · P41/4A
NE · AREA12 · P41/4B
NE · AREA12 · P41/6A
NE · AREA12 · P41/6B
NE · AREA12 · P41/8A
NE · AREA12 · P41/8B
NE · AREA12 · P42/0A
NE · AREA12 · P42/0B
NE · AREA12 · P42/2A
NE · AREA12 · P42/2B
NE · AREA12 · P42/3A
NE · AREA12 · P42/4A
NE · AREA12 · P42/4B
NE · AREA12 · P42/5A
NE · AREA12 · P42/6A
NE · AREA12 · P42/6B
NE · AREA12 · P42/8A
NE · AREA12 · P42/8B
NE · AREA12 · P43/0A
NE · AREA12 · P43/0B
NE · AREA12 · P43/2A
NE · AREA12 · P43/2B
NE · AREA12 · P43/4A