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Project Sidewalk

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Map sidewalks. Help make your city accessible to everyone.

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Ninh_Cao

Public profile

Ninh_Cao has placed 3,347 labels in St. Louis, making sidewalks more accessible.

322Missions completed
47.0 kmDistance explored
3,347Labels placed
611Validations given
99%Label accuracy

Where they've explored — Ninh_Cao's audited streets and labels. Open the legend to filter.

Badges & trophies

Labeler —

Accessibility labels placed

Labeler badge, level 1 Labeler badge, level 2 Labeler badge, level 3 Labeler badge, level 4 Labeler badge, level 5
Explorer —

Distance explored

Explorer badge, level 1 Explorer badge, level 2 Explorer badge, level 3 Explorer badge, level 4 Explorer badge, level 5
Adventurer —

Missions completed

Adventurer badge, level 1 Adventurer badge, level 2 Adventurer badge, level 3 Adventurer badge, level 4 Adventurer badge, level 5
Validator —

Labels validated

Validator badge, level 1 Validator badge, level 2 Validator badge, level 3 Validator badge, level 4 Validator badge, level 5

Trophy case

Region Ward 1 champion 3,323 labels — most in this neighborhood
Top labeler Week of October 11, 2026
Top labeler Week of October 4, 2026
Top labeler Week of September 27, 2026
Top labeler Week of September 20, 2026

Team

LHWHS Project Sidewalk Club

Labeled:
Image:

Validations

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Labeler's Description

Validator Comments

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Details
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