Trends · data through September 2026

Gas & Auto trends in Boulder, CO

Iceflower tracks 281 stores from 167 gas & auto chains in Boulder, CO. Valvoline Instant Oil Change grew fastest over the last year, ahead of Shell and Murphy USA.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked chains
167
Tracked stores
281
Consumer panel
130M+

Growth ranking

Fastest-growing tracked gas & auto chains

Ranked by year-over-year growth of share of tracked local spend. Arrows show movement in the rankings since last year. Each dot in the chart is one tracked chain: bigger market position to the right, faster growth higher up, more tracked stores in a bigger dot. Colors match the store map below. Valvoline Instant Oil Change and Shell sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 V Valvoline Instant Oil Change logo Valvoline Instant Oil Change ▲2 +18.8%
2 S Shell logo Shell - +13.2%
3 M Murphy USA logo Murphy USA - +3.7%
4 D Discount Tire logo Discount Tire - +2.9%
5 C Conoco logo Conoco - +2.2%
6 L Les Schwab Tire Center logo Les Schwab Tire Center ▲2 -1.2%
7 N NAPA Auto Parts logo NAPA Auto Parts ▲1 -2.4%
8 C Caliber Collision logo Caliber Collision - -3.3%
9 C Circle K logo Circle K - -4.5%
10 B Big O Tires logo Big O Tires ▲1 -5.0%
11 U U-Haul Neighborhood Dealer logo U-Haul Neighborhood Dealer - -5.1%
12 O O'Reilly Auto Parts logo O'Reilly Auto Parts ▲1 -5.1%
13 A AutoZone logo AutoZone ▲1 -6.0%
14 B Brakes Plus ▼1 -6.3%
15 J Jiffy Lube logo Jiffy Lube - -8.3%

Store footprint

Store map

281 tracked store locations in Boulder, CO, colored by category.

Top tracked chains by store count

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