gno.law

Steven A. Mapes

Judge · Superior Court of San Bernardino County · 2013–2026

Judge, Superior Court of California, County of San Bernardino 2007–

A++
provisional — 100% — 1 of 1 rulings upheld, per qwen3.8-27b; would rank in the top 1% of 312 graded judges, but ten rulings are needed for a standing letter — 1 so far

On the assumption that the model is right — qwen3.8-27b reads the court's own disposition right 70% of the time, graded on a curve: A is the top fifth of the judges graded under this model, F the bottom fifth; ++ / + / − / −− within the band. How the grade is made.

157cases reviewed on appeal
33%reversed, in whole or part, of 149 merits decisions

Outcomes on appeal

affirmed 98 reversed 28 reversed in part 21 writ denied 5 dismissed 3 modified 2

Areas

dependency 137 criminal 17 delinquency 3

By year: 2021 26 · 2023 24 · 2025 21 · 2022 21 · 2024 17 · 2026 12 · 2016 10 · 2020 6 · 2014 5 · 2015 4 · 2019 3 · 2018 3 · 2017 3 · 2013 2 ·

Analysis

6 of this judge's reviewed cases have an analysis; counts are shown from 10.

Cases

  1. People v. Parson CA4/1 D081366 · 2023-05-15 · criminal · affirmed
  2. People v. Ellis CA4/1 D078708 · 2021-09-29 · criminal · affirmed
  3. People v. Windfield E055062C · 2021-01-04 · criminal · affirmed
  4. People v. Windfield E055062N · 2020-01-15 · criminal · affirmed
  5. People v. Windfield E055062B · 2019-12-20 · criminal · affirmed
  6. People v. Windfield E055062M · 2016-10-19 · criminal · reversed in part
  7. People v. Windfield E055062A · 2016-09-28 · criminal · reversed in part
  8. People v. Parson CA4/1 D068476 · 2015-11-10 · criminal · reversed in part
  9. People v. Miranda CA4/2 E061531 · 2015-06-29 · criminal · affirmed
  10. People v. Pecaro CA4/2 E059094 · 2015-06-05 · criminal · affirmed
  11. People v. Canizales E054056A · 2014-09-10 · criminal · reversed
  12. People v. Windfield E055062 · 2014-08-19 · criminal · reversed in part
  13. People v. Moore CA4/2 E057475 · 2014-07-31 · criminal · affirmed
  14. People v. Martinez E058136 · 2014-05-28 · criminal · modified
  15. People v. Canizales E054056 · 2014-03-05 · criminal · affirmed
  16. The People v. Bocanegra CA4/2 E055487 · 2013-09-18 · criminal · affirmed
  17. P. v. Wiggins CA4/2 E053321 · 2013-05-14 · criminal · affirmed