100 m Butterfly, Men
| Competition | 1968 USA Swimming National Championships (Outdoor/LCM) |
|---|---|
| Venue |
Lincoln, Nebraska
 USA
|
| Held | 1 August 1968 |
| Status | Medal |
| Competitors | 8 |
| Countries | 2 |
Lincoln, Nebraska / Woods Memorial Park Pool / long-course metric (50m)
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Mark Spitz Santa Clara Swim Club |
USA |
57.0 | ||
| 🥈 | John Ferris Arden Hills Swim Club |
USA |
58.3 | ||
| 🥉 | Fred Baird Foothill Aquatic Club |
USA |
58.8 | * | |
| 4 | Luis Nicolao Santa Clara Swim Club |
 ARG |
58.6 | * | |
| 5 | Doug Russell Buford Swim Club |
USA |
59.0 | * | |
| 6 | Ross Wales Princeton Aquatic Club |
USA |
58.8 | * | |
| 7 | Carl Robie Suburban Swim Club |
USA |
59.2 | ||
| 8 | Jerry Heidenreich Unattached |
USA |
59.5 |