# Milestone tracking

How usable is each map overall? Different milestones (roughly in order):

- doesn't crash, but gets permanently stuck in gridlock
- full PSRC day finishes without gridlock
  - with freeform policy is usually easier, since traffic signal defaults are
    quite bad
- full day finishes without any aborted trips
  - enough parking spaces exist
  - parked cars are available when trips need them
  - no disconnected paths
- no geometry problems; map looks reasonble and represents reality
- simulation results match available measurements of reality
  - known vehicle counts for roads
  - example problem: lots of traffic cutting through UW

The different map slices are pretty arbitrary, but roughly get bigger down the
list.

## montlake

- full PSRC day finishes with traffic signals
- ~300 aborted trips, no free car available

## 23rd

- full PSRC day doesn't gridlock with freeform policy
  - 23rd and madison traffic signal is the biggest problem, try manual traffic
    signals

## caphill

- short roads at: 12th/union/madison, boylston/roanoke

## downtown

- not enough room to even seed parked cars!

## lightrail

- uninvestigated crash a while in

## ballard

- short roads: aurora/winoa
- uninvestigated crash a while in
- super weird lane geometry near 26th and gilman
  - redundant points in a straight line

## huge_seattle

- short roads: lake city, ne 115th
- 12th and ravenna seems stuck, not sure why
- Car with one-step route Router, crash around 6am