Gleaming stainless steel strength members and outside surfaces assure solid long life and lasting beauty.

Christened at Philadelphia on April 18, 1934, the Pioneer Zephyr #9900 starts on its road to fame.

May 26, 1934.  The Pioneer Zephyr leaves Denver for Chicago on its history-making, record-breaking dawn to dusk run-averaging 77.6 miles per hour over more than 1,000 miles - with a top speed of 112.5

A star of the 1934 Chicago Century of Progress, the Pioneer Zephyr shares the limelight with Engine No. 35, a Burlington ancestor.

Over 2 million people in 222 cities visited the Pioneer Zephyr on its 30,437-mile exhibition tour.

Movie star, too!  Here's the Pioneer Zephyr during shooting for "The Silver Streak," a hit feature film produced by RKO.

November 11,1934.  The Pioneer Zephyr enters regular service, making a daily round trip Lincoln-Omaha-Kansas City, and starting a new mode of transportation for all America.

The first million Pioneer Zephyr miles are celebrated on December 29, 1939.  Now the Burlington Zephyr fleet logs over 6,000,000 miles per year.

Winter and summer, the Pioneer Zephyr performs with round-the-clock efficiency.  Here it slashes through a snowdrift at high speed.

Guest of honor at its tenth birthday party, the Pioneer Zephyr cuts its own cake at Lincoln, Nebr. on April 10, 1944.

The Pioneer Zephyr, granddaddy of diesel-powered streamlined trains, at Quincy Ill. celebrates its 20th anniversary of regular service.

May 26, 1960.  On permanent display at the Museum of Science and Industry, Chicago, Ill.

Burlington President H. C. Murphy presents the Pioneer Zephyr's throttle to Major Lenox R. Lohr, President of the Museum of Science and Industry.