Historical participation information for all high school sports and activities in Colorado, dating back to 1989-90, as well as the 1973-74 school year.
Select a dataset to explore participation trends.
Columns run from the most recent school year on the left to older years on the right. Click any sport or activity row for full history; summary rows are not clickable.
| Sport |
|---|
| Baseball |
| Boys Basketball |
| Girls Basketball |
| Boys Cross Country |
| Girls Cross Country |
| Football |
| Boys Golf |
| Girls Golf |
| Girls Gymnastics |
| Ice Hockey |
| Boys Skiing |
| Girls Skiing |
| Boys Soccer |
| Girls Soccer |
| Softball |
| Spirit |
| Boys Swimming |
| Girls Swimming |
| Boys Tennis |
| Girls Tennis |
| Boys Track |
| Girls Track |
| Girls Volleyball |
| Boys Volleyball |
| Boys Wrestling |
| Girls Wrestling |
| Competitive Spirit |
| Boys Lacrosse |
| Girls Lacrosse |
| Field Hockey |
| Unified Bowling |
| Flag Football |
| Total |
| Enrollment |
| Percentage |
| 2025-26 | 2024-25 | 2023-24 | 2022-23 | 2021-22 | 2020-21 | 2019-20 | 2018-19 | 2017-18 | 2016-17 | 2015-16 | 2014-15 | 2013-14 | 2012-13 | 2011-12 | 2010-11 | 2009-10 | 2008-09 | 2007-08 | 2006-07 | 2005-06 | 2004-05 | 2003-04 | 2002-03 | 2001-02 | 2000-01 | 1999-00 | 1998-99 | 1997-98 | 1996-97 | 1995-96 | 1994-95 | 1993-94 | 1992-93 | 1991-92 | 1990-91 | 1989-90 | 1988-89 | 1973-74 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7,497 | 7,884 | 8,132 | 8,252 | 8,534 | 8,566 | 4,504 | 7,825 | 8,121 | 8,523 | 8,482 | 8,290 | 8,235 | 8,392 | 8,369 | 8,185 | 7,693 | 8,110 | 8,252 | 7,840 | 8,483 | 8,523 | 8,271 | 8,110 | 8,019 | 7,953 | 8,101 | 8,064 | 7,789 | 7,582 | 7,418 | 7,018 | 7,050 | 7,096 | 6,834 | 6,561 | 6,378 | 6,795 | 5,820 |
| 9,405 | 9,710 | 9,852 | 10,115 | 11,350 | 11,573 | 11,052 | 11,723 | 9,204 | 9,179 | 8,998 | 7,089 | 8,922 | 8,920 | 8,936 | 8,918 | 8,396 | 8,710 | 8,763 | 8,880 | 8,558 | 8,930 | 8,469 | 8,496 | 8,319 | 8,279 | 8,289 | 8,225 | 8,197 | 8,267 | 8,349 | 8,237 | 8,167 | 8,743 | 8,286 | 8,087 | 7,358 | 7,755 | 9,950 |
| 6,480 | 6,527 | 6,939 | 7,324 | 7,534 | 7,677 | 8,347 | 9,045 | 7,314 | 7,082 | 7,105 | 8,764 | 7,236 | 7,153 | 7,129 | 7,306 | 6,934 | 7,211 | 7,359 | 7,606 | 7,675 | 7,923 | 7,579 | 7,740 | 7,484 | 7,223 | 7,255 | 7,151 | 7,009 | 7,276 | 7,073 | 7,021 | 6,867 | 7,079 | 6,751 | 6,361 | 5,989 | 6,048 | 1,720 |
| 3,645 | 3,681 | 3,754 | 3,452 | 3,730 | 4,432 | 4,840 | 4,122 | 4,342 | 4,434 | 4,347 | 4,068 | 4,131 | 4,186 | 4,062 | 3,897 | 4,809 | 3,773 | 3,545 | 3,372 | 3,239 | 3,105 | 2,839 | 2,909 | 2,763 | 2,682 | 2,642 | 2,563 | 2,393 | 2,256 | 2,014 | 1,985 | 1,884 | 2,128 | 1,934 | 2,071 | 2,013 | 1,809 | 2,250 |
| 3,213 | 3,409 | 3,419 | 3,469 | 3,504 | 4,314 | 4,262 | 4,001 | 4,000 | 4,078 | 4,178 | 3,957 | 4,221 | 3,996 | 3,763 | 3,636 | 3,293 | 3,535 | 3,317 | 3,207 | 3,039 | 2,718 | 2,585 | 2,941 | 2,409 | 2,318 | 2,202 | 2,249 | 2,152 | 1,985 | 1,837 | 1,741 | 1,639 | 1,641 | 1,459 | 1,376 | 1,268 | 1,268 | — |
| 14,897 | 16,048 | 16,317 | 16,895 | 16,699 | 18,017 | 16,003 | 16,888 | 15,879 | 16,686 | 16,844 | 16,272 | 16,742 | 17,029 | 16,713 | 16,840 | 15,829 | 17,270 | 17,797 | 17,817 | 16,601 | 15,689 | 14,168 | 13,445 | 17,481 | 17,375 | 16,473 | 15,053 | 14,956 | 14,567 | 14,317 | 14,597 | 13,923 | 14,225 | 13,659 | 13,837 | 13,868 | 13,677 | 11,680 |
| 3,222 | 2,901 | 2,863 | 2,708 | 2,440 | 2,930 | 2,654 | 2,167 | 2,287 | 2,229 | 2,224 | 2,145 | 2,215 | 2,238 | 2,281 | 2,341 | 2,386 | 2,457 | 2,342 | 2,270 | 2,506 | 2,502 | 2,170 | 2,199 | 2,479 | 2,473 | 2,303 | 2,136 | 2,056 | 1,690 | 1,558 | 1,487 | 1,441 | 1,474 | 1,248 | 1,446 | 1,450 | 1,341 | 1,100 |
| 2,084 | 2,025 | 1,936 | 1,708 | 1,804 | 1,782 | — | 1,541 | 1,682 | 1,737 | 1,689 | 1,514 | 1,498 | 1,489 | 1,429 | 1,477 | 1,409 | 1,466 | 1,404 | 1,543 | 1,487 | 1,476 | 1,280 | 1,188 | 1,385 | 1,315 | 1,291 | 1,156 | 973 | 901 | 515 | 379 | 360 | 296 | 485 | 406 | 278 | — | — |
| 583 | 583 | 577 | 582 | 536 | 617 | 644 | 532 | 616 | 576 | 584 | 543 | 481 | 633 | 552 | 570 | 582 | 652 | 567 | 565 | 564 | 684 | 578 | 1,428 | 604 | 623 | 714 | 738 | 671 | 761 | 678 | 761 | 863 | 994 | 1,007 | 1,063 | 1,090 | 1,075 | 1,300 |
| 1,366 | 1,454 | 1,359 | 1,307 | 1,355 | 1,139 | 1,009 | 1,042 | 923 | 896 | 731 | 649 | 628 | 842 | 740 | 700 | 740 | 721 | 748 | 626 | 684 | 533 | 415 | 379 | 361 | 334 | 334 | 287 | 203 | 239 | 240 | 214 | 229 | 224 | 237 | 185 | 249 | 279 | 250 |
| 300 | 283 | 303 | 396 | 428 | 685 | 515 | 247 | 363 | 288 | 333 | 257 | 237 | 267 | 230 | 251 | 247 | 232 | 258 | 297 | 165 | 153 | 173 | 406 | 243 | 229 | 253 | 253 | 244 | 285 | 203 | 212 | 229 | 235 | 177 | 189 | 257 | 228 | 300 |
| 267 | 286 | 302 | 421 | 428 | 636 | 540 | 274 | 304 | 289 | 291 | 251 | 193 | 207 | 182 | 214 | 188 | 220 | 259 | 296 | 139 | 146 | 150 | 150 | 173 | 170 | 181 | 168 | 187 | 172 | 132 | 120 | 174 | 147 | 135 | 193 | 202 | 182 | 100 |
| 9,491 | 9,572 | 9,084 | 7,859 | 7,994 | 8,042 | 8,240 | 8,241 | 8,383 | 8,321 | 8,297 | 7,770 | 7,251 | 7,145 | 7,265 | 7,119 | 6,809 | 6,684 | 6,989 | 6,530 | 5,889 | 5,965 | 5,495 | 5,624 | 5,417 | 5,403 | 5,542 | 5,066 | 4,453 | 5,131 | 4,425 | 4,287 | 4,112 | 4,289 | 5,155 | 3,812 | 4,016 | 3,637 | 300 |
| 7,817 | 8,054 | 8,064 | 7,555 | 7,975 | 6,920 | — | 6,829 | 7,799 | 8,000 | 7,991 | 7,623 | 7,589 | 7,595 | 7,458 | 7,217 | 6,889 | 7,028 | 6,923 | 6,659 | 6,160 | 6,160 | 5,721 | 5,584 | 5,799 | 5,680 | 5,624 | 4,818 | 4,342 | 4,397 | 3,888 | 3,756 | 3,980 | 3,782 | 3,432 | 3,474 | 3,195 | 3,134 | — |
| 3,435 | 3,621 | 3,760 | 4,095 | 4,054 | 4,179 | 4,073 | 4,164 | 3,817 | 3,824 | 3,920 | 3,724 | 3,884 | 3,965 | 3,933 | 3,950 | 3,596 | 3,830 | 3,921 | 3,881 | 3,996 | 3,998 | 3,614 | 3,587 | 3,978 | 3,944 | 3,948 | 3,844 | 3,471 | 3,224 | 2,998 | 2,591 | 2,236 | 2,104 | 1,757 | 1,631 | 1,461 | 1,583 | — |
| 6,542 | 6,909 | 5,871 | 9,690 | 8,086 | 6,043 | 5,883 | 5,670 | 5,026 | 4,896 | 5,020 | 4,982 | 5,023 | 5,253 | 5,058 | 4,658 | 5,126 | 5,341 | 5,959 | 5,981 | 6,023 | 5,693 | 5,685 | 4,325 | 2,499 | 2,339 | 1,717 | 1,543 | 899 | 1,600 | 1,497 | 3,953 | 4,062 | 4,298 | 3,808 | 3,578 | 3,472 | 4,242 | — |
| 1,691 | 1,640 | 1,658 | 1,678 | 1,718 | 1,673 | — | 1,722 | 1,976 | 1,972 | 1,969 | 2,066 | 2,071 | 2,084 | 2,099 | 2,149 | 2,179 | 2,121 | 1,861 | 1,899 | 1,835 | 1,605 | 1,562 | 1,684 | 1,503 | 1,532 | 1,478 | 1,586 | 1,384 | 1,705 | 1,607 | 1,634 | 1,756 | 1,855 | 2,019 | 1,873 | 2,604 | 2,319 | 1,800 |
| 3,527 | 3,739 | 3,809 | 3,437 | 4,490 | 4,985 | 4,932 | 4,600 | 4,439 | 4,503 | 4,287 | 4,142 | 4,098 | 4,298 | 4,144 | 4,074 | 4,050 | 4,187 | 3,814 | 3,830 | 4,026 | 4,178 | 3,765 | 3,696 | 3,698 | 3,611 | 3,535 | 3,516 | 3,689 | 3,636 | 3,025 | 3,326 | 3,242 | 3,311 | 2,995 | 2,646 | 2,188 | 2,312 | 1,100 |
| 2,826 | 3,091 | 3,032 | 2,613 | 2,706 | 2,833 | 2,841 | 3,083 | 3,092 | 2,936 | 2,970 | 2,868 | 2,876 | 2,976 | 3,002 | 3,061 | 2,942 | 2,923 | 2,752 | 2,625 | 2,652 | 2,372 | 2,258 | 3,707 | 2,138 | 2,167 | 2,181 | 2,294 | 1,751 | 1,930 | 2,097 | 2,024 | 2,297 | 2,435 | 2,313 | 2,182 | 2,465 | 2,146 | 1,200 |
| 4,754 | 4,931 | 4,683 | 3,892 | 4,262 | 3,412 | — | 4,053 | 4,722 | 6,181 | 4,763 | 4,552 | 4,437 | 4,575 | 4,675 | 4,821 | 4,530 | 4,901 | 4,601 | 4,602 | 4,265 | 4,085 | 3,601 | 3,749 | 3,319 | 3,214 | 3,344 | 3,230 | 3,055 | 2,820 | 2,598 | 2,419 | 2,639 | 2,973 | 2,783 | 2,650 | 2,495 | 2,518 | 760 |
| 10,745 | 11,028 | 10,971 | 9,690 | 10,084 | 8,907 | — | 10,243 | 9,972 | 10,275 | 10,169 | 9,597 | 9,489 | 9,599 | 9,164 | 8,960 | 8,584 | 8,854 | 8,419 | 8,743 | 8,605 | 8,654 | 7,914 | 7,992 | 7,850 | 7,755 | 7,884 | 7,167 | 7,083 | 6,990 | 6,613 | 6,455 | 6,542 | 6,932 | 6,589 | 6,526 | 6,495 | 7,429 | 11,000 |
| 7,813 | 8,036 | 7,995 | 7,688 | 8,616 | 6,383 | — | 7,621 | 7,550 | 7,574 | 7,637 | 7,334 | 7,375 | 7,094 | 6,697 | 6,672 | 6,708 | 6,530 | 6,287 | 6,337 | 6,536 | 6,516 | 6,103 | 6,703 | 6,394 | 6,337 | 6,182 | 5,871 | 5,867 | 5,955 | 5,514 | 5,590 | 5,449 | 5,718 | 5,169 | 4,953 | 5,018 | 5,699 | 4,480 |
| 10,600 | 10,870 | 10,880 | 11,904 | 11,721 | 12,599 | 11,799 | 11,672 | 9,506 | 9,446 | 9,506 | 9,097 | 9,234 | 9,482 | 9,493 | 9,328 | 8,543 | 9,061 | 9,361 | 9,158 | 8,942 | 9,228 | 8,953 | 9,120 | 8,915 | 8,769 | 8,707 | 8,598 | 8,483 | 8,484 | 8,259 | 8,396 | 8,106 | 8,338 | 8,220 | 7,762 | 7,815 | 7,575 | 1,780 |
| 2,278 | 2,170 | 1,903 | 1,872 | 1,352 | 417 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 5,467 | 6,010 | 6,067 | 4,950 | 5,445 | 5,410 | 5,368 | 5,290 | 5,051 | 4,944 | 5,042 | 5,063 | 5,253 | 5,424 | 5,474 | 5,577 | 5,133 | 5,431 | 8,918 | 5,099 | 5,342 | 5,212 | 5,096 | 5,078 | 5,479 | 5,480 | 5,573 | 5,539 | 5,513 | 5,313 | 5,004 | 4,963 | 5,039 | 5,069 | 5,069 | 5,024 | 5,187 | 4,975 | 7,200 |
| 1,746 | 1,326 | 1,114 | 1,033 | 510 | 633 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 5,986 | 5,063 | 5,322 | 5,728 | 5,837 | 5,943 | 5,866 | 5,670 | 5,026 | 4,896 | 5,020 | 4,982 | 4,929 | 5,253 | 5,058 | 4,658 | 4,458 | 4,970 | 5,959 | 5,981 | 6,023 | 5,708 | 5,685 | 4,325 | 2,587 | 2,553 | 3,033 | 2,743 | 2,618 | 1,787 | 1,771 | — | — | — | — | — | — | — | — |
| 3,076 | 3,278 | 3,575 | 2,930 | 3,128 | 3,508 | — | 3,179 | 3,714 | 3,840 | 3,927 | 3,787 | 3,615 | 3,845 | 3,938 | 3,701 | 3,372 | 3,525 | 3,045 | 2,877 | 2,561 | 2,250 | 2,100 | 1,925 | 1,739 | 1,662 | 1,510 | 1,309 | — | — | — | — | — | — | — | — | — | — | — |
| 1,431 | 1,535 | 1,752 | 1,589 | 1,531 | 1,688 | — | 1,534 | 1,775 | 1,762 | 1,719 | 1,604 | 1,590 | 1,640 | 1,701 | 1,720 | 1,566 | 1,523 | 1,421 | 1,433 | 1,384 | 1,371 | 1,327 | 1,428 | 1,022 | 990 | 948 | 834 | 510 | — | — | — | — | — | — | — | — | — | — |
| 601 | 633 | 643 | 689 | 811 | 606 | 667 | 636 | 634 | 602 | 557 | 592 | 591 | 563 | 605 | 611 | 465 | 483 | 513 | 587 | 401 | 401 | 497 | 430 | 479 | 478 | 512 | 403 | 321 | — | — | — | — | — | — | — | — | — | — |
| 777 | 722 | 496 | 312 | 340 | 73 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2,447 | 1,972 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 140,023 | 143,907 | 141,159 | 145,833 | 149,002 | 146,622 | 104,039 | 143,614 | 137,517 | 139,969 | 138,600 | 133,582 | 134,044 | 136,143 | 134,150 | 132,611 | 127,484 | 131,773 | 126,364 | 130,541 | 127,780 | 125,778 | 118,053 | 118,348 | 114,536 | 112,888 | 111,756 | 106,404 | 100,269 | 98,953 | 93,630 | 93,166 | 92,286 | 95,386 | 91,624 | 87,993 | 86,929 | 88,127 | 65,690 |
| 250,210 | 257,109 | 253,742 | 251,414 | 248,422 | 243,212 | 242,240 | 242,000 | 241,390 | 232,276 | 237,269 | 224,442 | 226,490 | 226,641 | 226,655 | 224,977 | 229,093 | 230,466 | 230,851 | 224,726 | 230,970 | 219,507 | 216,228 | 209,646 | 208,976 | 207,296 | 202,413 | 200,110 | 194,472 | 183,041 | 178,362 | 169,707 | 163,412 | 163,255 | 154,783 | 150,427 | 149,344 | 153,816 | 148,243 |
| 55.96% | 55.97% | 55.63% | 58.01% | 59.98% | 60.29% | 42.95% | 59.34% | 56.97% | 60.26% | 58.41% | 59.52% | 59.18% | 60.07% | 59.19% | 58.94% | 55.65% | 57.18% | 54.74% | 58.09% | 55.32% | 57.30% | 54.60% | 56.45% | 54.81% | 54.46% | 55.21% | 53.17% | 51.56% | 54.06% | 52.49% | 54.90% | 56.47% | 58.43% | 59.20% | 58.50% | 58.21% | 57.29% | 44.31% |
