area (sq. miles) | county count | state count | span (miles) | span center | span end 1 | span end 2 | FGR (miles) | center county and point | county 1 and point | county 2 and point | county 3 and point |
1 | 15068 | 2 | 2 | 1 | 1 | 1 | 224 | Inyo-CA (36.16, 117.60) | Tulare-CA (36.49, 119.57) | Inyo-CA (35.81, 115.65) | 45 | Inyo-CA (36.45, 117.66) | Kern-CA (35.80, 117.66) | Nye-NV (36.92, 117.10) | Fresno-CA (36.75, 118.37) |
2 | 10758 | 1 | 4 | 1 | 1 | 6 | 171 | Yakima-WA (46.91, 121.14) | King-WA (47.78, 122.44) | Yakima-WA (46.04, 119.87) | 35 | Yakima-WA (46.55, 120.66) | Lewis-WA (46.71, 121.35) | Klickitat-WA (46.04, 120.67) | Grant-WA (46.72, 119.97) |
3 | 10433 | 2 | 2 | 1 | 1 | 3 | 187 | Pima-AZ (31.93, 111.89) | Pima-AZ (32.51, 113.33) | Santa Cruz-AZ (31.33, 110.46) | 39 | Pima-AZ (31.94, 111.11) | Cochise-AZ (31.94, 110.45) | Pinal-AZ (32.50, 111.16) | Mexico (31.42, 111.34) |
4 | 9555 | 2 | 2 | 1 | 1 | 5 | 177 | Shasta-CA (40.99, 122.51) | Trinity-CA (39.98, 123.54) | Siskiyou-CA (42.00, 121.45) | 32 | Siskiyou-CA (41.54, 122.90) | Shasta-CA (41.18, 122.50) | Jackson-OR (42.00, 122.90) | Humboldt-CA (41.37, 123.47) |
5 | 7675 | 2 | 2 | 1 | 1 | 2 | 215 | Lane-OR (43.93, 122.00) | Lane-OR (44.28, 124.12) | Deschutes-OR (43.61, 119.90) | 25 | Lane-OR (43.84, 122.45) | Klamath-OR (43.56, 122.12) | Linn-OR (44.21, 122.38) | Douglas-OR (43.54, 122.74) |
6 | 7302 | 9 | 1 | 1 | 1 | 4 | 187 | Riverside-CA (33.99, 116.06) | Riverside-CA (34.08, 114.44) | Riverside-CA (33.89, 117.68) | 22 | Riverside-CA (33.75, 115.05) | Imperial-CA (33.43, 115.05) | San Bernardino-CA (34.08, 115.05) | Imperial-CA (33.43, 115.05) |
7 | 3116 | 2 | 2 | 1 | 1 | 7 | 123 | Whatcom-WA (48.69, 122.03) | Whatcom-WA (49.00, 123.32) | Whatcom-WA (48.72, 120.65) | 12 | Whatcom-WA (48.82, 121.25) | Skagit-WA (48.64, 121.25) | Canada (49.00, 121.25) | Skagit-WA (48.64, 121.25) |
8 | 2415 | 2 | 2 | 1 | 1 | 8 | 76 | Clackamas-OR (45.38, 122.10) | Clackamas-OR (45.13, 122.79) | Hood River-OR (45.70, 121.44) | 20 | Clackamas-OR (45.17, 122.25) | Marion-OR (45.02, 122.60) | Marion-OR (44.89, 122.25) | Multnomah-OR (45.46, 122.25) |
9 | 2130 | 9 | 1 | 1 | 1 | 9 | 67 | El Paso-CO (38.83, 104.54) | El Paso-CO (38.52, 104.05) | El Paso-CO (39.13, 105.03) | 21 | El Paso-CO (38.82, 104.55) | Elbert-CO (39.13, 104.55) | Teller-CO (38.80, 104.94) | Pueblo-CO (38.52, 104.55) |
10 | 1017 | 2 | 2 | 1 | 1 | 10 | 61 | Grand-CO (39.74, 105.92) | Summit-CO (39.92, 106.44) | Clear Creek-CO (39.57, 105.40) | 9 | Clear Creek-CO (39.69, 105.67) | Gilpin-CO (39.77, 105.54) | Grand-CO (39.80, 105.74) | Park-CO (39.57, 105.66) |
11 | 1015 | 9 | 1 | 1 | 1 | 11 | 53 | Chaffee-CO (38.78, 106.25) | Chaffee-CO (39.04, 106.60) | Chaffee-CO (38.51, 105.91) | 12 | Chaffee-CO (38.73, 106.19) | Gunnison-CO (38.64, 106.38) | Park-CO (38.70, 105.97) | Gunnison-CO (38.85, 106.35) |
12 | 313 | 9 | 1 | 1 | 1 | 13 | 28 | Yancey-NC (35.89, 82.33) | Yancey-NC (36.08, 82.40) | Yancey-NC (35.70, 82.26) | 7 | Yancey-NC (35.90, 82.30) | Buncombe-NC (35.82, 82.36) | Mitchell-NC (35.95, 82.20) | Mitchell-NC (35.99, 82.25) |
13 | 271 | 9 | 1 | 1 | 1 | 12 | 28 | DeKalb-GA (33.79, 84.23) | DeKalb-GA (33.97, 84.35) | DeKalb-GA (33.61, 84.12) | 7 | DeKalb-GA (33.75, 84.22) | Fulton-GA (33.75, 84.35) | Henry-GA (33.65, 84.22) | Gwinnett-GA (33.81, 84.12) |