In reply to "What surface does this piece of road have?":
WARNING: Extremely hazardous road, giant pit right in the middle of the road

https://www.openstreetmap.org/way/455130847

In reply to "What surface does this piece of road have?":
weird

https://www.openstreetmap.org/way/8688500

Unable to answer "What is the speed limit sign for this street?" for https://www.openstreetmap.org/way/17722036 via StreetComplete:

yellow sign 15mph middle curve

Unable to answer "What is the speed limit sign for this street?" for https://www.openstreetmap.org/way/17718428 via StreetComplete:

yellow sign 10mph turn, otherwise no signs

20mph yellow

via StreetComplete 5.2

20mph yellow

via StreetComplete 5.2

Unable to answer "What is the speed limit sign for this street?" for https://www.openstreetmap.org/way/17723032 via StreetComplete:

20mph north curve

Unable to answer "What is the speed limit sign for this street?" for https://www.openstreetmap.org/way/17723163 via StreetComplete:

yellow sign 20mph east turn, no signs otherwise

Unable to answer "What is the speed limit sign for this street?" for https://www.openstreetmap.org/way/17712065 via StreetComplete:

15mph north curve

Unable to answer "What is the speed limit sign for this street?" for https://www.openstreetmap.org/way/17721457 via StreetComplete:

northwest 15mph turn