Marker Posts on the A50
Dataset summary for A50 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 (A50)
1311
Breakdowns included
Area (AREA1–AREA12)
Region (NE/NW/SW…)
Suffix letter (A/J/M/K…)
Area breakdown
Includes numeric range| Area | Count | % | Number range |
|---|---|---|---|
| AREA28 | 1076 | 82.07% | 74/9B – 128/6B |
| AREA9 | 164 | 12.51% | 128/7B – 136/8B |
| AREA7 | 71 | 5.42% | 71/3B – 74/8A |
Region breakdown
NE / NW / SW…| Region | Count | % |
|---|---|---|
| EM | 803 | 61.25% |
| WM | 508 | 38.75% |
Regions help you understand coverage and where the dataset is densest.
Suffix letter breakdown
A / J / M / K…| Suffix | Count | % |
|---|---|---|
| B | 656 | 50.04% |
| A | 655 | 49.96% |
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 A50 dataset:
EM · AREA28 · P100/0A
EM · AREA28 · P100/0B
EM · AREA28 · P100/1A
EM · AREA28 · P100/1B
EM · AREA28 · P100/2A
EM · AREA28 · P100/2B
EM · AREA28 · P100/3A
EM · AREA28 · P100/3B
EM · AREA28 · P100/4A
EM · AREA28 · P100/4B
EM · AREA28 · P100/5A
EM · AREA28 · P100/5B
EM · AREA28 · P100/6A
EM · AREA28 · P100/6B
EM · AREA28 · P100/7A
EM · AREA28 · P100/7B
EM · AREA28 · P100/8A
EM · AREA28 · P100/8B
EM · AREA28 · P100/9A
EM · AREA28 · P100/9B
EM · AREA28 · P101/0A
EM · AREA28 · P101/0B
EM · AREA28 · P101/1A
EM · AREA28 · P101/1B
EM · AREA28 · P101/2A
EM · AREA28 · P101/2B
EM · AREA28 · P101/3A
EM · AREA28 · P101/3B
EM · AREA28 · P101/4A
EM · AREA28 · P101/4B