Trends · data through September 2026

Gas & Auto trends in Maryland

Iceflower tracks 5,119 stores from 2,492 gas & auto chains in Maryland. Marathon grew fastest over the last year, ahead of BJ's Gas and Sheetz.

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
2,492
Tracked stores
5,119
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. Marathon and BJ's Gas sit in the high-growth half.

# Chain YoY growth
RankChainRank movementYoY growth
1 Marathon ▲1 +19.0%
2 BJ's Gas ▲2 +17.8%
3 Sheetz - +16.7%
4 Ourisman Chrysler Dodge Jeep Ram ▲4 +16.0%
5 Chaney Tire & Auto ▲6 +15.6%
6 Goodyear Auto Service ▲4 +10.8%
7 Parts Authority ▲5 +10.4%
8 Royal Farms - +9.4%
9 Wiygul Automotive Clinic ▲6 +8.6%
10 Valvoline Instant Oil Change ▼1 +8.3%
11 Goose Creek ▲5 +8.3%
12 Canton Car Wash ▲4 +8.0%
13 Exxon ▲1 +7.9%
14 Mavis Discount Tire ▲2 +7.4%
15 Liberty ▲3 +5.7%

Store footprint

Store map

5,119 tracked store locations in Maryland, colored by category. The top 5 chains by store count run 1,042 of the 5,119 stores (20%); 2,282 of the 2,492 tracked chains have a single store here. 31% of the tracked gas & auto stores here are auto repair services, against 18% across the United States.

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