| Classics Endurance Racing -- Free Practice General Result | |||||||||
| Pos | N° | Team | Drivers | Nat. | Car | Class | Practice 1 | Last Time | |
| 1 | 14 | ROSINA | Lola T70 MKIIB | PROTO | 2:34.582 | 3:09.921 | |||
| 2 | 3 | ANSEMBOURG | Porsche 917 | PROTO | 2:36.220 | 1.638 | 2:36.220 | ||
| 3 | 19 | LUCO | Porsche 917 | PROTO | 2:36.451 | 1.869 | 2:36.540 | ||
| 4 | 82 | ZURSTRASSEN | Osella PA4 | 4 | 2:39.970 | 5.388 | 7:07.048 | ||
| 5 | 4 | QUINIOU | Chevron B16 | PROTO | 2:41.824 | 7.242 | 2:41.824 | ||
| 6 | 9 | MILOE MILOE | Porsche 908/3 | PROTO | 2:42.076 | 7.494 | 2:42.266 | ||
| 7 | 29 | STEPAK | Alpine A220 | PROTO | 2:45.239 | 10.657 | 2:45.240 | ||
| 8 | 34 | GUEST WHALE | BMW CSL 3L | PROTO | 2:54.733 | 20.151 | 3:33.399 | ||
| 9 | 23 | RUPP BOYER | Porsche 911 RS 3L | GT | 2:56.710 | 22.128 | 3:01.188 | ||
| 10 | 95 | WETZEL | Porsche 911 RSR 3L | 4 | 2:56.808 | 22.226 | 2:56.808 | ||
| 11 | 84 | SCHRAUWEN | CHEVRON B8 | 4 | 2:57.047 | 22.465 | 2:57.777 | ||
| 12 | 65 | DEVIS | Porsche RSR 3L | PROTO | 2:57.716 | 23.134 | 2:59.751 | ||
| 13 | 63 | de LESSEPS | Porsche 911 RSR2.8L | PROTO | 2:58.413 | 23.831 | 3:05.742 | ||
| 14 | 28 | SADELEER | BMW CSL Luigi Gr2 | GT | 3:03.598 | 29.016 | 6:31.417 | ||
| 15 | 31 | GADAL LALOGE | Porsche 911 RS | PROTO | 3:05.477 | 30.895 | 3:09.630 | ||
| 16 | 6 | ROCHER | Porsche 906 | PROTO | 3:07.046 | 32.464 | 3:07.046 | ||
| 17 | 47 | BIERDERMAN | Porsche 911 RSR 2.8L | PROTO | 3:09.837 | 35.255 | 3:21.396 | ||
| 18 | 49 | BIEDERMAN | Porsche 911 2L | PROTO | 3:16.672 | 42.090 | 3:16.672 | ||
| 19 | 58 | STEPAK | Alpine A210 | PROTO | 3:26.071 | 51.489 | 3:28.293 | ||
| 20 | 68 | BINNIE | Osella Sport 2000 | PROTO | 4:40.946 | 2:06.364 | 4:40.946 | ||