Chase Field dimensions
Outfield wall distances at Chase Field, home of the Arizona Diamondbacks: 330 ft at its shortest and 407 ft at its deepest. 98% of the recent tracked sample is estimated to clear the fence here.
Tracked sample: 98 home runs, September 26, 2026–October 1, 2026. Coverage may be incomplete; these are not official season totals.
Distance-only estimate. We compare projected distance with each park’s fence at the same spray angle. Wall height, trajectory and weather are not modelled. These comparisons are not official park factors. How Donged works.
- 330 ftShortest porch
- 407 ftDeepest wall
- 98%Estimated to clear, recent sample
- 0Tracked HRs hit here
How Chase Field compares
In this recent tracked sample, 98% of home runs are estimated to clear Chase Field’s fence, compared with 97% averaged across the 30 parks. This comparison uses the same batted balls at each park and does not measure the chance of hitting a home run here.
About Chase Field
Home of the Arizona Diamondbacks since 1998. The park sits at about 1,100 ft above sea level. Retractable roof in the desert, with a humidor storing baseballs since 2018. Dry desert air used to make it a launching pad; the humidor brought it back toward neutral.
Outfield wall by spray angle
| Direction | Spray angle | Wall distance |
|---|---|---|
| Left-field line | -45° | 330 ft |
| Left field | -30° | 358 ft |
| Left-centre | -15° | 374 ft |
| Centre field | 0° | 407 ft |
| Right-centre | +15° | 374 ft |
| Right field | +30° | 358 ft |
| Right-field line | +45° | 335 ft |
Chase Field FAQ
How does Chase Field compare on projected home-run distance?
98% of the recent tracked sample is estimated to clear Chase Field's fence, versus 97% averaged across 30 parks. This compares projected distance at the same spray angle; wall height, trajectory and weather are not modelled. It is not an official park factor or a measure of home-run probability.
What are the outfield wall distances at Chase Field?
The wall at Chase Field is 330 ft at its shortest, 407 ft to straightaway centre, and 407 ft at its deepest point.
What makes Chase Field unique?
Retractable roof in the desert, with a humidor storing baseballs since 2018. Opened in 1998.
How does altitude affect home runs at Chase Field?
Chase Field sits at about 1,100 ft above sea level. Thinner air means less drag on fly balls, so balls carry farther than they would at sea-level parks. Our distance-only comparisons do not adjust for altitude or weather.
Home runs hit at Chase Field
Nothing tracked yet.