Talk:1950 Richmond Trophy

Lap length / race distance
Sources disagree over the lap length and race distance for this race: Neither of which match what's currently in the infobox: "Course: 3.788 km (2.354 mi); Distance 11 laps, 41.67 km (25.89 mi)". Does anyone have definitive information? DH85868993 (talk) 02:01, 24 March 2011 (UTC)
 * www.silhouet.com says "42.490 km km (3.863 km x 11 laps)"
 * ChicaneF1 says "Circuit Perimeter 3830 m; Race Distance 3830 × 11 − 461 = 41.669 km"