About the data
Every amenity flag on this site carries its own evidence: a quote from a
real source, a link, and a confidence level. If we couldn't prove it, it says
unknown — never a guess.
- high
- an official page (city / county / state DOT) states it outright
- med
- an official list omits it, or a review / blog / structured map source states it
- ? unknown
- no source found — an honest gap, not a hidden "no"
- HAND-VERIFIED
- full amenity record built and source-checked by hand
- MAPPED
- found on the map, not yet enriched — amenities still unknown
Detour times are straight-line distance × 1.3 road factor — routed
drive times land with the next enrichment pass. Satellite thumbnails and map imagery
© Esri. Map data © OpenStreetMap contributors.
Built for one family's real trips up I-85. 🧃