Michael Polk: UP 2226 @ Gypsum, CO
Michael Polk: KCS 4187 @ Winter Park, CO
Michael Polk: DSNG 478 @ High Line
Michael Polk: DSNG 478 @ Durango, CO
Michael Polk: DSNG 478 @ Durango, CO
Michael Polk: Damn Car
Michael Polk: UP 7949 @ Rulison, CO
Michael Polk: Larkspur, CO
Michael Polk: BNSF 5806 @ Larkspur, CO
Michael Polk: BNSF 5806 @ Greenland, CO
Michael Polk: BNSF 5806 @ Palmer Lake, CO
Michael Polk: BNSF 5806 @ Palmer Lake, CO
Michael Polk: BNSF 5806 @ Palmer Lake, CO
Michael Polk: BNSF 5806 @ Palmer Lake, CO
Michael Polk: BNSF 4155 @ Greenland, CO
Michael Polk: BNSF 4155 @ Palmer Lake, CO
Michael Polk: Delhi, CO
Michael Polk: Delhi, CO
Michael Polk: CTSR OY @ Perry's Pond
Michael Polk: CTSR OY @ Coxo, CO
Michael Polk: CTSR OY @ Coxo, CO
Michael Polk: CTSR OY @ Coxo, CO
Michael Polk: CTSR OY @ Coxo, CO
Michael Polk: CTSR OY @ Coxo, CO
Michael Polk: CTSR OY @ Coxo, CO
Michael Polk: CTSR OY @ Cumbres, CO
Michael Polk: CTSR OY @ Cumbres, CO
Michael Polk: CTSR OY @ Cumbres, CO
Michael Polk: CTSR OY @ Cumbres, CO
Michael Polk: CTSR OY @ Cumbres, CO