| Zeltweg Grand Prix Circuit |
|
| Knittelfeld, Austria |
| Location: | 6 km. west of Knittelfeld, 70 km. north-west of Graz |
| Track Length: | 3200 m |
| Laps: | 105 |
| Total Distance: | 336.000 km |
| First Grand Prix: | 1964 |
| Last Grand Prix: | 1964 |
| Grand Prix: | 1 |
| Years: | 1964 |
| Address: | The circuit is no longer operational |
| First Winner |
 |
| 1964 - Lorenzo Bandini (Ferrari 156 Aero/Ferrari 1.5 V6) 2:06'18.230 hrs. 159.620 kmh. |
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| Pole Position |
 |
| 1964 - Graham Hill (BRM P261/BRM 1.5 V8) 1'09.800 min. 165.000 kmh. |
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| Fastest Lap |
 |
| 1964 - Dan Gurney (Brabham BT7/Climax 1.5 V8) 1'10.560 min. 163.270 kmh. |
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| Last Winner |
|
|
| 1964 - Lorenzo Bandini (Ferrari 156 Aero/Ferrari 1.5 V6) 2:06'18.230 hrs. 159.620 kmh. |
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