Franklin Field
| Lane 1 Speed Rating |
|
| Lane 1 Speed Rank - US/PA | 1/7 |
| Lane 1 Speed Rank - US | 4/223 |
| Lane 1 Speed Rank - World | 4/235 |
| # Lanes - Home Straight | 9 |
| # Lanes - Lap | 9 |
| Lane Width (m) | 1.22 |
| Surface Type | ReKortan |
| Surface Color(s) | red |
| Steeplechase Pit Location | inside |
| Elevation (m) | 12 |
| Turn Diameter (m) | 77.14 |
| Apex Turn Radius (m) | 39.27 |
| Turn Shape Ratio | 1.78% |
| Geometry Type | Single Radius |
| Lane# | Total (m) | Straight (m) | Turn (m) | Deg / Turn (m) | Speed Rating |
|---|---|---|---|---|---|
| 1 | 379.92 | 137.58 | 242.34 | 1.49 | 19.77 |
| 2 | 387.59 | 137.58 | 250.01 | 1.44 | 21.20 |
| 3 | 395.25 | 137.58 | 257.67 | 1.40 | 22.58 |
| 4 | 402.92 | 137.58 | 265.34 | 1.36 | 23.90 |
| 5 | 410.58 | 137.58 | 273.00 | 1.32 | 25.18 |
| 6 | 418.25 | 137.58 | 280.67 | 1.28 | 26.41 |
| 7 | 425.91 | 137.58 | 288.34 | 1.25 | 27.59 |
| 8 | 433.58 | 137.58 | 296.00 | 1.22 | 28.73 |
| 9 | 441.24 | 137.58 | 303.67 | 1.19 | 29.84 |
As of its 2015 resurfacing, Franklin Field’s lanes 1-3 are shorter than 400m. I measured on google maps that lane 1’s 400m starting line is 20.08 meters behind the common start-finish line. I use the normal measurment process on lane 1 and have set the track distance to be 379.92m.
This page was last updated: April 11, 2019. handle select lists on new track form (6ed3337) by Tom Hummel