Every part of Pleasanton, and the towns beside it.

The oldest working blocks in the city: brick and wood storefronts from the 1890s along Main Street, small offices and studios in the rooms above them, a single door off the sidewalk that opens onto the stair, and houses on the short streets behind the row. Twelve minutes, the shortest run on this map, because the van starts here.

Flat, even streets of seventies single-family houses: an attached garage facing the road, a service door in its side wall, a front entry under a short porch, a gate down one flank, and a patio at the back. Fifteen minutes.

Single-story houses from the sixties and early seventies on quiet streets: mature trees, wide driveways, a front entry set back under a porch, and a sliding door onto the patio at the back of nearly every house. Sixteen minutes.

Smaller single-family houses on tight streets with fenced back yards and a gate down one flank of most lots. A good share of them are rented, so the keys on these blocks move more often than anywhere else in the city. Seventeen minutes.

Eighties houses stepped up the slope on larger parcels: longer driveways, terraced yards, a side path around to the back, and a pool behind most of them with a gate and a latch of its own. Nineteen minutes, which is exactly the citywide average.

The office park and the mall: low glass-fronted buildings on landscaped parcels, suites off shared corridors, rear doors with push bars on the inside, service corridors behind the retail, and several thousand parking spaces around all of it. Twenty-one minutes.

Big lots along the foothill roads: long driveways behind a gate at the road, houses set well back, terraced yards and retaining walls, outbuildings cut into the slope, and very little light on these roads after dark. Twenty-four minutes.

A gated community of large newer houses among the vineyards at the south-east edge of the city: a staffed entrance for the whole development, then long private driveways, side gates, pool gates and outbuildings behind each of them. Twenty-six minutes, the longest run inside the city.