Where to see a Gray Hairstreak in Colorado

The Gray Hairstreak is recorded in the counties of 22 Colorado state parks (research-grade iNaturalist observations). Ranked by how often it is observed in each area:

1. Trinidad Lake State Park
2. Fishers Peak State Park
3. Lake Pueblo State Park
4. Barr Lake State Park
5. Jackson Lake State Park
6. Cherry Creek State Park
7. Bonny Lake State Park
8. Bonny State Recreation Area
9. John Martin Reservoir State Park
10. Eldorado Canyon State Park
11. St. Vrain State Park
12. North Sterling State Park
13. Roxborough State Park
14. Castlewood Canyon State Park
15. Chatfield State Park
16. Lory State Park
17. Crawford State Park
18. Mancos State Park
19. Chipeta State Park
20. Boyd Lake State Park
21. Sweitzer Lake State Park
22. Cheyenne Mountain State Park

These are county-level records — the species is documented in the area around each park, which is a strong steer rather than a guarantee for the park itself.

Gray Hairstreak in other states → · All Colorado state parks →