Official resultOfficial season race-results table race day; place uses the archive label or flag, not a normalized circuit venue.
Formula 1 · International
Formula 1 USA West Grand Prix 1981
United States of America
Source: Formula 1
1927–2026
Sports calendar.
News reports, official results and competition dates, organised by year.
1,632records in 19810 news reports
News follows the original source date, or the documented event date when no publication date is available. Results use the match or race date. Competition entries show their full date range.
Coverage includes the available iintroo reports and selected official archives. It is not an exhaustive collection of every sports story. A day with no records does not mean that no sport took place.
January
0 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 | 31 |
February
1 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| 16 | 17 | 18 | 19 | 20 | 211 | 221 |
| 23 | 24 | 25 | 26 | 27 | 28 |
March
19 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | 3 | 48 | 5 | 6 | 7 | 8 |
| 9 | 10 | 11 | 12 | 13 | 14 | 151 |
| 16 | 17 | 188 | 19 | 20 | 21 | 22 |
| 23 | 24 | 25 | 26 | 27 | 281 | 291 |
| 30 | 31 |
April
233 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | ||
| 6 | 7 | 84 | 98 | 106 | 1110 | 1214 |
| 137 | 148 | 1513 | 166 | 1711 | 1812 | 1912 |
| 2010 | 2112 | 2216 | 235 | 249 | 2513 | 2616 |
| 278 | 2811 | 2913 | 309 |
May
375 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 111 | 215 | 316 | ||||
| 48 | 511 | 614 | 712 | 812 | 914 | 1013 |
| 115 | 1213 | 1312 | 1410 | 1512 | 1613 | 1715 |
| 189 | 1913 | 2014 | 216 | 2213 | 2313 | 2417 |
| 2514 | 2611 | 2714 | 285 | 2912 | 3013 | 3115 |
June
125 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 18 | 213 | 313 | 47 | 513 | 613 | 713 |
| 87 | 914 | 1013 | 1110 | 12 | 13 | 14 |
| 15 | 16 | 17 | 18 | 19 | 20 | 211 |
| 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| 29 | 30 |
July
2 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 51 | ||
| 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| 13 | 14 | 15 | 16 | 17 | 181 | 19 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| 27 | 28 | 29 | 30 | 31 |
August
271 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | 21 | |||||
| 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| 1013 | 1113 | 1214 | 1310 | 1414 | 1512 | 1616 |
| 177 | 1814 | 1913 | 205 | 2115 | 2215 | 2314 |
| 2412 | 2513 | 269 | 2712 | 2812 | 2915 | 3013 |
| 3112 |
September
461 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 113 | 214 | 311 | 413 | 514 | 613 | |
| 714 | 812 | 914 | 103 | 1113 | 1213 | 1313 |
| 149 | 1514 | 1659 | 178 | 1813 | 1913 | 2013 |
| 2110 | 2214 | 2313 | 2410 | 2513 | 2612 | 2716 |
| 2813 | 2917 | 3054 |
October
105 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 18 | 212 | 314 | 413 | |||
| 51 | 62 | 74 | 82 | 94 | 103 | 113 |
| 12 | 132 | 142 | 151 | 161 | 172 | 18 |
| 191 | 203 | 2123 | 22 | 231 | 241 | 251 |
| 26 | 27 | 281 | 29 | 30 | 31 |
November
32 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | 33 | 421 | 5 | 6 | 7 | 8 |
| 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| 16 | 17 | 18 | 19 | 20 | 21 | 22 |
| 23 | 24 | 258 | 26 | 27 | 28 | 29 |
| 30 |
December
8 records| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 98 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28 | 29 | 30 | 31 |
1 records · most recent first