Double-A Single-Season First Base Range Factor Record Progression
Every season that raised the bar, and the leader in every season between.
The Double-A single-season first base range factor record is 10.19, set by Ben Paulsen in 2012. It has stood for 14 years. The mark has been raised 3 times since 2005.
Record Holders
4 marks since 2005| Year | Player | 1B RF | Stood for |
|---|---|---|---|
| 2012 | Ben Paulsen | 10.19 | still standing |
| 2008 | Jeff Kindel | 10.10 | 4 years |
| 2007 | Jeff Larish | 9.99 | 1 year |
| 2005 | Scott Thorman | 9.74 | 2 years |
The earliest marks here are records only in the sense that nobody had done better yet. Season length, schedule and the rules themselves have all changed, so a figure from the 1870s is not comparable with a modern one and is not offered as though it were.
Every Season
21 seasons| Year | Leader | 1B RF | |
|---|---|---|---|
| 2026 | Hunter Fitz-Gerald | 8.34 | |
| 2025 | Jake Holton | 8.00 | |
| 2024 | Brennan Milone | 8.04 | |
| 2023 | Chandler Redmond | 7.81 | |
| 2022 | Jake Scheiner | 7.79 | |
| 2021 | Luken Baker | 7.77 | |
| 2019 | Jerrick Suiter | 8.30 | |
| 2018 | Bobby Bradley | 9.77 | |
| 2017 | Viosergy Rosa | 9.18 | |
| 2016 | D.J. Hicks | 9.81 | |
| 2015 | Danny Hayes | 10.03 | |
| 2014 | Stetson Allie | 9.34 | |
| 2013 | Erik Castro | 9.79 | |
| 2012 | Ben Paulsen | 10.19 | new record |
| 2011 | Matt Adams | 9.83 | |
| 2010 | Matt Hague | 9.59 | |
| 2009 | Jeff Kindel | 9.99 | |
| 2008 | Jeff Kindel | 10.10 | new record |
| 2007 | Jeff Larish | 9.99 | new record |
| 2006 | Joe Koshansky | 9.63 | |
| 2005 | Scott Thorman | 9.74 | new record |