Leaderboard #
Every label makes sidewalks more accessible and safe for everyone. Here's how the community is doing.
Clifton so far
- Contributors
- 26
- Labels placed
- 259
- Validations
- 850
- Streets explored
- 5 km
Across all 59 Project Sidewalk cities, the community has contributed 1,675,919 labels and 2,344,328 validations. See community impact
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Top of the board #
Clifton's all-time leaders. 🏆
Clifton all-time #
The top all-time mappers in Clifton ranked by overall score.
How is the ranking computed?
Rank is an overall score that rewards a balance of labels placed, distance explored, and label accuracy — so steady, high-quality mapping counts for more than sheer volume. That's why the label counts below aren't in strict order. (The weekly and team boards use the same score.)
| # | Mapper | Labels | Missions | Distance | Accuracy |
|---|---|---|---|---|---|
| 1 | kevin.waligora | 83 | 14 | 1136 m | 97% |
| 2 | Brianhelms | 31 | 16 | 1106 m | 97% |
| 3 | Leeners | 30 | 5 | 1112 m | 87% |
| 4 | satishp201 | 17 | 9 | 33 m | 100% |
| 5 | Jessica F | 12 | 13 | 1240 m | N/A |
| 6 | swapna.nair | 14 | 5 | 401 m | 86% |
| 7 | ruizclb | 11 | 10 | 658 m | 90% |
| 8 | carcha | 9 | 6 | 676 m | N/A |
| 9 | Wendy_C | 8 | 7 | 98 m | N/A |
| 10 | leelavan | 10 | 24 | 77 m | N/A |
Clifton this week #
Fresh every Monday — the best place to climb fast.
✨ No labels yet this week — be the first on the board!
Teams in Clifton #
Create or join a team to make a difference together!
| # | Team | Labels | Missions | Distance | Accuracy |
|---|---|---|---|---|---|
| 1 | Verizon | 22 | 37 | 1318 m | N/A |
All cities, all-time #
The top mappers across every Project Sidewalk city, ranked by total labels.
| # | Mapper | Top city | Labels | Missions | Distance | Accuracy |
|---|---|---|---|---|---|---|
| 1 | DW | St. Louis | 53,714 | 3978 | 634.4 km | 96% |
| 2 | alysal | Gainesville | 14,887 | 2090 | 319.2 km | 94% |
| 3 | john_seattle | Seattle | 14,677 | 3638 | 446.9 km | 90% |
| 4 | Caely | Danville | 14,456 | 1078 | 150.5 km | 95% |
| 5 | KiraI | Knox County | 12,925 | 751 | 84.1 km | 88% |
| 6 | swaechter | Chicago | 11,114 | 1077 | 121.3 km | 93% |
| 7 | sk | Seattle | 10,235 | 898 | 134.7 km | 91% |
| 8 | matthew.luebke | Teaneck | 7,905 | 1489 | 192.0 km | 98% |
| 9 | Alvin S | Seattle | 7,584 | 406 | 63.4 km | 80% |
| 10 | skylarko | Seattle | 7,342 | 3194 | 62.8 km | 58% |
Distance is refreshed once a day.
Community impact #
The whole Project Sidewalk community, across every city.
18,158Contributors
1,675,919Labels placed
2,344,328Validations
30,954 kmStreets explored
59Cities