Worlds Highest Runways

Folks, This is my list of some of the world's highest airports.SPRF only seems to exist in Flight Sim. I can't find data on the real dirt strip. Let me know of others you find.IACO code CITY country elevation runway surfaceSPRF San Rafael Peru 14,422 8,760 dirtZUBD Changdu Bangda Tibet 14,219 18,045 SLLP La Paz Bolivia 13,313 13,116 SPNP Puno Peru 13,123 7,546 turfSPIY Yauri Peru 12,795 8,202 SLCC Copacbanca Bolivia 12,591 5,249 SPJL Juliaca Peru 12,545 13,780 SCKP Copasa Chile 12,467 10,500 SLLJ Laja Bolivia 12,106 4,921 dirtZULS Lhasa Tibet 11,621 13,123 SPHY Andahuaylas Peru 11,299 8,202 SPJJ Jauja Peru 10,988 9,416 VILH Leh India 10,682 9,434 VI1E Thoise India 10,498 10,030 KLXV Leadville Colorado 9,927 6,306 77CO Jefferson Colorado 9,878 3,100 grass2C09 Como Colorado 9,599 4,500 gravelCO95 Telluride Colorado 9,580 4,000 VNLK Lukla Nepal 9,101 1,616 grassKTEX Telluride Colorado 9,078 6,878