| 1 | #colorado | 379 |
| 2 | #boulder | 303 |
| 3 | #bouldercolorado | 297 |
| 4 | #hiking | 120 |
| 5 | #mountains | 88 |
| 6 | #nature | 79 |
| 7 | #denver | 69 |
| 8 | #love | 69 |
| 9 | #dogsofinstagram | 56 |
| 10 | #flatirons | 52 |
| 11 | #optoutside | 51 |
| 12 | #coloradolife | 50 |
| 13 | #photography | 44 |
| 14 | #adventure | 43 |
| 15 | #art | 41 |
| 16 | #getoutside | 38 |
| 17 | #travel | 38 |
| 18 | #boulderco | 36 |
| 19 | #hike | 36 |
| 20 | #hikingadventures | 35 |
| 21 | #photooftheday | 26 |
| 22 | #summer | 26 |
| 23 | #beautiful | 25 |
| 24 | #coloradophotography | 24 |
| 25 | #denvercolorado | 24 |
| 26 | #design | 24 |
| 27 | #snow | 23 |
| 28 | #foodie | 22 |
| 29 | #instagood | 22 |
| 30 | #rockymountains | 22 |
| 31 | #coloradophotographer | 21 |
| 32 | #puppy | 21 |
| 33 | #dog | 20 |
| 34 | #outdoors | 20 |
| 35 | #denverphotographer | 19 |
| 36 | #explore | 19 |
| 37 | #puppylove | 19 |
| 38 | #quarantine | 19 |
| 39 | #vegan | 19 |
| 40 | #coloradodogs | 18 |
| 41 | #doglife | 18 |
| 42 | #naturephotography | 18 |
| 43 | #stayhome | 18 |
| 44 | #boulderlife | 17 |
| 45 | #hikecolorado | 17 |
| 46 | #wanderlust | 17 |
| 47 | #coloradoliving | 16 |
| 48 | #colorfulcolorado | 16 |
| 49 | #dogs | 16 |
| 50 | #running | 16 |
| 51 | #socialdistancing | 15 |
| 52 | #sunset | 15 |
| 53 | #adoptdontshop | 14 |
| 54 | #beauty | 14 |
| 55 | #fashion | 14 |
| 56 | #motivation | 14 |
| 57 | #puppiesofinstagram | 14 |
| 58 | #artist | 13 |
| 59 | #boulderrealestate | 13 |
| 60 | #dogoftheday | 13 |
| 61 | #grateful | 13 |
| 62 | #interiordesign | 13 |
| 63 | #plantbased | 13 |
| 64 | #420 | 12 |
| 65 | #aussiesofinstagram | 12 |
| 66 | #australianshepherd | 12 |
| 67 | #bouldereats | 12 |
| 68 | #coloradowedding | 12 |
| 69 | #hikingwithdogs | 12 |
| 70 | #naturelovers | 12 |
| 71 | #trailrunning | 12 |
| 72 | #blacklivesmatter | 11 |
| 73 | #boco | 11 |
| 74 | #earthday | 11 |
| 75 | #handmade | 11 |
| 76 | #rescuedogsofinstagram | 11 |
| 77 | #travelphotography | 11 |
| 78 | #cannabiscommunity | 10 |
| 79 | #climbing | 10 |
| 80 | #dogsofcolorado | 10 |
| 81 | #fall | 10 |
| 82 | #fitness | 10 |
| 83 | #happy | 10 |
| 84 | #health | 10 |
| 85 | #model | 10 |
| 86 | #mountainlife | 10 |
| 87 | #tbt | 10 |
| 88 | #303 | 9 |
| 89 | #aussiesdoingthings | 9 |
| 90 | #boulderlifestyle | 9 |
| 91 | #coloradoweddingphotographer | 9 |
| 92 | #cute | 9 |
| 93 | #doglover | 9 |
| 94 | #dogsofinsta | 9 |
| 95 | #dogsthathike | 9 |
| 96 | #friends | 9 |
| 97 | #getoutdoors | 9 |
| 98 | #realestate | 9 |
| 99 | #abstract | 8 |
| 100 | #boulderfoodie | 8 |
