Table:
text: Comparison of Colorado ski resorts
Comparison of Colorado ski resorts
Comparison of Colorado ski resorts
Name_ Nearest_city Skiable_area_acres Top_elevation_feet Base_elevation_feet Vertical_feet Runs Lifts Snowfall_in_year
Echo Mountain Evergreen, Colorado 75 10650 10050 600 13 3 275
Eldora Nederland, Colorado 680 10800 9200 1600 53 12 300
Hesperus Hesperus, Colorado 80 8880 8100 700 13 2 150
Keystone Keystone, Colorado 3148 12408 9280 3128 135 19 300
Loveland Silverthorne, Colorado 1365 13010 10800 2210 77 11 420
Monarch Salida, Colorado 800 11960 10790 1170 54 5 375
Powderhorn Grand Junction, Colorado 1600 9850 8200 1650 37 4 250
Silverton Mountain Silverton, Colorado 1819 12300 10400 3087 N/A 1 460
Ski Cooper Leadville, Colorado 400 11700 10500 1200 26 4 250
Snowmass Aspen, Colorado 3128 12510 8104 4406 88 21 300

Question: If there are 11 lifts compared to the ski resorts in Colorado, what is the base elevation?