1966 – Freeroll of Prelims Heat 5 with Tau Delta Phi’s White Dwarf leading and PhiKap’s Snorpus trailing (from the 05-11-1966 Tartan)

1966 – Tau Delta Phi’s White Dwarf, the 4th Place Buggy (from the 1966 Thistle)

1967

1967 - TDP A's White Dwarf leads PiKA B's Tiger Shark in the freeroll of Prelims Heat 8 (from the 1968 Buggy Book)

1967 - Heat 3, TDP A's White Dwarf leads Beta B's 000 on Hill 3 (from the 1968 Buggy Book)

1967 - Heat 3, TDP A's White Dwarf leads Beta B's 000 on Hill 4 (from the 1968 Buggy Book)

1967 - Heat 3, TDP A's White Dwarf leads Beta B's 000 on Hill 4 (from the 1968 Buggy Book)

1967 - Heat 3, TDP A's White Dwarf leads Beta B's 000 on Hill 4 (from the 1968 Buggy Book)

1967 - Heat 3, TDP A's White Dwarf leads Beta B's 000 at the Hill 4-5 Transition (from the 1968 Buggy Book)

1967 - Heat 3, TDP A's White Dwarf (from the 1968 Buggy Book)

1967 - TDP's White Dwarf in the freeroll (from the 1968 Buggy Book)

1970 – The aftermath of the chaos of the Consolation Heat (from the 04-21-1970 Tartan). SAE A’s Arnold and driver are on the left, with Tau Delta Phi A’s D-13 and driver are on the right.

1974 – Freeroll from Prelims Heat 8 (from the 04-23-1974 Tartan). The leading buggy is PiKA A’s Pi-thon, and the trailing buggy is TDP’s bike (CIA’s Streetcar is not pictured).

1974 – Hill 1 from Prelims Heat 8 (from the 04-23-1974 Tartan). From Left to Right: TDP A’s bike (Lane 1); CIA A’s Streetcar Named Desire (Lane 2); PiKA A’s Pi-thon (Lane 3)

1974 – Starting Line of Prelims Heat 8 (from the 04-23-1974 Tartan). From foreground to background: PiKA A’s Pi-thon (Lane 3); CIA A’s Streetcar Named Desire (Lane 2, partially visible); TDP’s Bike (Lane 1)

1967 - TDP A's White Dwarf gets pushed into the Freeroll in Heat 8. Courtesy of the CMU Archives

1967 - TDP A's White Dwarf gets pushed into the Freeroll in Heat 8. Courtesy of the CMU Archives

1967 - Hill 2 of Heat 3, with TDP A's White Dwarf (bike, foreground) leading, Beta B's 000 in 2nd (back right) and PiKA B's Tiger Shark in 3rd (back left). Courtesy of the CMU Archives

1967 - PiKA B's Tiger Shark (center) and Beta B's 000 (just in front of Tiger Shark) get shoved into the Freeroll of Heat 3, with TDP A's White Dwarf (far right) well out in front. Courtesy of the CMU Archives

1967 - PiKA B's Tiger Shark (right) and Beta B's 000 (left) begin the Freeroll of Heat 3, with TDP A's White Dwarf (far right) well out in front. Courtesy of the CMU Archives

1968 - Hill 3 of Men's Prelims Heat 1, with TDP A's White Scorpion (aka White Dwarf) (bike, left) battling with DTD A's Bitch II ("#12", right). Courtesy of the CMU Archives