Supply Explorer
Rack market

Ft. Smith, AR

#232 of 422 U.S. rack markets by terminals

OPIS rack city 645 Gasoline & diesel Aviation gasoline Ethanol
terminals
1
pipeline systems delivering
1
refineries confirmed
0
more per research or by route
7
people in the trade area
557,388
gal/day gasoline · estimated demand
735,369
gal/day diesel · estimated demand
389,153

Terminals in this market

The racks that post prices in this market. Pipelines = systems with a tariff delivery point at the terminal.
Terminal TCN Location Delivered by
Magellan Pipeline Company Fort Smith Terminal T-71-AR-2453 Fort Smith, AR Magellan Midstream

Pipelines delivering to this market

Each system with a tariff delivery point at one of this market’s terminals, and how many running refineries can ship on it to here.

Pipeline system Terminals here Delivery points Refineries confirmed All reachable
Magellan Midstream 1 1 0 6

Refineries that can supply this market

Running refineries that can reach a terminal here by published route, including across connecting carriers, confirmed links first. 0 are confirmed or named in a tariff; 4 are per research; 3 are inferred because the refinery shares a city with a tariff origin. Capacity, contracts and who actually ships are not known from tariffs.
Refinery Location Via Link
CHS McPherson Refinery Mcpherson, KS Magellan Midstream per research
Flint Hills Resources Pine Bend Refinery Saint Paul, MN Magellan Midstream per research
Phillips 66 Ponca City Refinery Ponca City, OK Magellan Midstream, Phillips 66 Pipeline per research
Valero Ardmore Refinery Ardmore, OK Magellan Midstream per research
Borger Refinery (WRB Refining / Phillips 66) Borger, TX Phillips 66 Pipeline inferred (same city)
CVR Wynnewood Refinery Wynnewood, OK Magellan Midstream inferred (same city)
HF Sinclair El Dorado Refinery El Dorado, KS Magellan Midstream inferred (same city)

Trade area

people in the trade area · 2025 estimate
557,388
rank of 422 rack markets by people
#194
gallons of gasoline a day · estimate, 2025
735,369
gallons of diesel a day · estimate, 2025
389,153
counties wholly in this market
10
counties shared with other markets
17
An estimate of who lifts here. Each county goes to its nearest rack market with terminals; a market within 1.5 times that distance (or 25 miles more) shares it, up to 4 markets, weighted toward the closer one and the one with more terminals. Distances are straight-line from the county’s centre. Shares of a county always add to 100%, so the people counted across all markets add back to the U.S. total.
County State Share here People counted here Gasoline gal/day Diesel gal/day County population Miles
Sebastian County AR 100% 130,641 145,343 49,223 130,641 10
Washington County AR 24% 64,820 69,225 28,093 271,213 47
Crawford County AR 100% 62,657 95,211 64,780 62,657 21
Le Flore County OK 100% 50,196 63,264 30,849 50,196 33
Sequoyah County OK 100% 40,842 70,387 50,079 40,842 24
Logan County AR 100% 21,633 21,650 9,461 21,633 39
Polk County AR 100% 19,486 20,551 7,874 19,486 57
Muskogee County OK 27% 17,998 26,716 13,260 66,708 60
Franklin County AR 100% 17,725 33,947 25,938 17,725 32
Johnson County AR 59% 15,544 28,901 20,806 26,225 55
Cherokee County OK 30% 14,636 13,416 5,027 49,196 53
McCurtain County OK 39% 11,923 18,600 11,497 30,744 85
Haskell County OK 100% 11,787 15,041 8,307 11,787 40
Pope County AR 18% 11,566 15,674 8,660 64,976 78
Scott County AR 100% 9,965 14,430 6,307 9,965 36
Latimer County OK 100% 9,645 11,544 7,361 9,645 58
Adair County OK 49% 9,630 9,587 5,358 19,828 43
Pittsburg County OK 21% 9,206 18,301 10,707 43,320 81
Yell County AR 33% 6,544 8,112 3,245 19,956 60
McIntosh County OK 19% 3,815 11,280 10,199 19,758 72
Sevier County AR 21% 3,353 4,471 1,934 15,758 91
Pushmataha County OK 29% 3,141 5,647 3,828 10,807 86
Montgomery County AR 36% 3,085 4,538 2,221 8,579 67
Howard County AR 23% 2,840 3,404 1,344 12,306 88
Newton County AR 29% 2,043 2,270 936 7,026 78
Pike County AR 17% 1,694 2,295 1,073 9,964 90
Searcy County AR 13% 981 1,576 793 7,848 104

Fuel demand is an estimate: each state’s taxed gallons for the year (FHWA) are split among its counties by where the driving happens (EPA county vehicle miles, weighted by how much fuel each vehicle type burns), then shared to markets as above. Every state adds back to its FHWA total. Gasoline includes the ethanol blended into it; diesel is FHWA’s special fuels. Expect diesel to be least reliable along long-haul corridors, where trucks buy fuel in one county and burn it in another. Population: U.S. Census Bureau county estimates.

How good is it? Checked in October 2026 against the county retail sales Iowa and California publish: for gasoline, about 3–5% of gallons landed in the wrong rack market and a typical market was within 5–6%. For diesel, 14–21% landed in the wrong market and a typical market was 30–45% off, with truck-stop corridors such as Bakersfield and Stockton under-counted. Treat gasoline as a working estimate and diesel as a rough guide.

Cost to serve this market by pipeline

What it costs to move a gallon here from each pipeline origin at filed tariff rates: line-haul, the cost of financing the product on the way and in the tank, pipeline loss, and terminaling. It is a cost at filed rates, not a market price: add it to the origin spot price for a delivered cost. Lines marked "estimate" are placeholders until the pipeline or terminal figure is on file; in the routes table, * marks a figure taken from the tariff.

Gasoline: product adder

¢/gal · lowest adder
6.62
¢/gal · line-haul tariff · published
4.46
¢/gal · carrying cost · calculated
0.50
¢/gal · pipeline loss · published
0.16
¢/gal · terminaling · estimate
1.50
days financed
9.5

Lowest route: from Wynnewood, OK on Magellan Midstream to Fort Smith, AR (FERC No. 160.59.0 item 204).

How the lowest adder is worked, line by line
Line ¢/gal Basis Source or working
Line-haul tariff 4.461 published Magellan Midstream FERC No. 160.59.0 item 204: Wynnewood, OK → Fort Smith, AR, 187.37 ¢/bbl
Carrying cost 0.499 calculated $3.260000/gal × 5.9000% ÷ 365 × 9.462 days (1.962 in transit, 2.50 waiting on the cycle, 5.00 in terminal inventory); transit estimated: 188 pipeline miles at 4.0 mph (general estimate)
Pipeline loss 0.163 published Magellan Midstream FERC No. 157.39.0 (Central rules), tender deduction: 0.05% of volume at $3.2600/gal = 6.85 ¢/bbl
Terminaling 1.500 estimate Flat estimate: no fee on file for this terminal
Product adder 6.623 Sum of the lines above, over the origin spot price

Every published route, lowest adder first (7 of 7). Origins are priced at the same index here. "Origin must be cheaper by" is how far below the lowest route's origin a route's own origin price has to be before that route wins.

Origin Pipeline Delivery point Terminals Line-haul Carrying Loss Terminaling Adder ¢/gal Days Origin must be cheaper by Tariff
Wynnewood, OK Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 4.46 0.50 0.16* 1.50 6.62 9.5 — FERC No. 160.59.0 item 204
Wynnewood, OK / Ardmore, OK (Valero Partners Wynnewood) Magellan Midstream joint rate Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 5.17 0.50 0.65 1.50 7.82 9.5 1.20 FERC No. 197.9.0 item 200
Oklahoma Central (Ponca City) Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 6.66 0.51 0.16* 1.50 8.83 9.6 2.21 FERC No. 160.59.0 item 200
Kansas (Coffeyville/El Dorado/Kansas City Jct.) Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 6.66 0.54 0.16* 1.50 8.86 10.2 2.24 FERC No. 160.59.0 item 201
McPherson, KS Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 7.19 0.57 0.16* 1.50 9.42 10.8 2.80 FERC No. 160.59.0 item 255
Wichita - Kansas City Interconnect (Phillips 66 Carrier) Magellan Midstream joint rate Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 8.26 0.54 0.98* 1.50 11.28 10.3 4.66 FERC No. 160.59.0 item 240
Minneapolis (Pine Bend/St Paul Park/Roseville/Rosemount) Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 17.56 0.81 0.16* 1.50 20.04 15.4 13.41 FERC No. 160.59.0 item 205

Diesel: product adder

¢/gal · lowest adder
6.92
¢/gal · line-haul tariff · published
4.46
¢/gal · carrying cost · calculated
0.72
¢/gal · pipeline loss · published
0.24
¢/gal · terminaling · estimate
1.50
days financed
9.5

Lowest route: from Wynnewood, OK on Magellan Midstream to Fort Smith, AR (FERC No. 160.59.0 item 204).

How the lowest adder is worked, line by line
Line ¢/gal Basis Source or working
Line-haul tariff 4.461 published Magellan Midstream FERC No. 160.59.0 item 204: Wynnewood, OK → Fort Smith, AR, 187.37 ¢/bbl
Carrying cost 0.719 calculated $4.700000/gal × 5.9000% ÷ 365 × 9.462 days (1.962 in transit, 2.50 waiting on the cycle, 5.00 in terminal inventory); transit estimated: 188 pipeline miles at 4.0 mph (general estimate)
Pipeline loss 0.235 published Magellan Midstream FERC No. 157.39.0 (Central rules), tender deduction: 0.05% of volume at $4.7000/gal = 9.87 ¢/bbl
Terminaling 1.500 estimate Flat estimate: no fee on file for this terminal
Product adder 6.915 Sum of the lines above, over the origin spot price

Every published route, lowest adder first (7 of 7). Origins are priced at the same index here. "Origin must be cheaper by" is how far below the lowest route's origin a route's own origin price has to be before that route wins.

Origin Pipeline Delivery point Terminals Line-haul Carrying Loss Terminaling Adder ¢/gal Days Origin must be cheaper by Tariff
Wynnewood, OK Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 4.46 0.72 0.24* 1.50 6.92 9.5 — FERC No. 160.59.0 item 204
Wynnewood, OK / Ardmore, OK (Valero Partners Wynnewood) Magellan Midstream joint rate Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 5.17 0.72 0.94 1.50 8.33 9.5 1.42 FERC No. 197.9.0 item 200
Oklahoma Central (Ponca City) Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 6.66 0.73 0.24* 1.50 9.13 9.6 2.21 FERC No. 160.59.0 item 200
Kansas (Coffeyville/El Dorado/Kansas City Jct.) Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 6.66 0.77 0.24* 1.50 9.17 10.2 2.25 FERC No. 160.59.0 item 201
McPherson, KS Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 7.19 0.82 0.24* 1.50 9.75 10.8 2.83 FERC No. 160.59.0 item 255
Wichita - Kansas City Interconnect (Phillips 66 Carrier) Magellan Midstream joint rate Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 8.26 0.78 1.41* 1.50 11.95 10.3 5.04 FERC No. 160.59.0 item 240
Minneapolis (Pine Bend/St Paul Park/Roseville/Rosemount) Magellan Midstream Fort Smith, AR Magellan Pipeline Company Fort Smith Terminal 17.56 1.17 0.24* 1.50 20.47 15.4 13.55 FERC No. 160.59.0 item 205
Inputs and assumptions behind these figures
  • Product value (for carrying cost and loss only): the prior day's spot price. Gasoline: OilPriceAPI GASOLINE_RBOB_USD, 2026-10-07. Diesel: OilPriceAPI HEATING_OIL_USD, 2026-10-07. These are the New York Harbor futures benchmarks, not a Gulf Coast price.
  • Interest rate: SOFR 3.90% (2026-10-06) + 2.0 points.
  • Transit (estimate): straight-line miles between the tariff origin and delivery point × 1.15, at 4.0 mph unless the pipeline has its own figure.
  • Days financed (estimate): transit, plus half a 5-day shipping cycle waiting to lift, plus 5 days of stock at the terminal.
  • Pipeline loss: the charge or volume deduction the tariff states, where it states one (marked *; a deduction is costed at the product value above). Otherwise an estimate of 0.10% of product value per pipeline, two for a joint rate; that includes pipelines that share out actual losses without publishing a figure.
  • Terminaling: the carrier's terminal charge where its tariff states one (marked *), otherwise a flat 1.5¢/gal estimate.
  • Rates used: each pipeline's ordinary filed rate. Committed, volume-tier, discount and bid rates are left out, as are conditional fees (shown on each pipeline page), additives, taxes and the value of line space.
  • Assumption set in force from 2026-10-01; review by 2027-01-01.

Published line-haul rates, all products and rate types

¢/gal · cheapest gasoline · from Wynnewood, OK on Magellan Midstream
4.46
¢/gal · cheapest diesel · from Wynnewood, OK on Magellan Midstream
4.46
¢/gal · cheapest jet fuel · from Wynnewood, OK / Ardmore, OK on Magellan Midstream
5.17
Published line-haul rates into a terminal here, cheapest first (7 of 7 routes). Add the origin spot price for a delivered cost; compare that with the rack price for the netback. Not included: terminal throughput and rack fees, and the 10 conditional tariff fees listed on each pipeline page.
Origin Pipeline Delivery point Product ¢/bbl ¢/gal Refineries at the origin Tariff
Wynnewood, OK Magellan Midstream Fort Smith, AR gasoline, distillate 187.37 4.46 CVR Wynnewood Refinery FERC No. 160.59.0 item 204
Wynnewood, OK / Ardmore, OK (Valero Partners Wynnewood) Magellan Midstream Fort Smith, AR gasoline, distillate, jet fuel 217.31 5.17 Valero Ardmore Refinery; CVR Wynnewood Refinery FERC No. 197.9.0 item 200
Oklahoma Central (Ponca City) Magellan Midstream Fort Smith, AR gasoline, distillate 279.77 6.66 Phillips 66 Ponca City Refinery FERC No. 160.59.0 item 200
Kansas (Coffeyville/El Dorado/Kansas City Jct.) Magellan Midstream Fort Smith, AR gasoline, distillate 279.77 6.66 HF Sinclair El Dorado Refinery FERC No. 160.59.0 item 201
McPherson, KS Magellan Midstream Fort Smith, AR gasoline, distillate 301.91 7.19 CHS McPherson Refinery FERC No. 160.59.0 item 255
Wichita - Kansas City Interconnect (Phillips 66 Carrier) Magellan Midstream Fort Smith, AR gasoline, distillate 346.98 8.26 FERC No. 160.59.0 item 240
Minneapolis (Pine Bend/St Paul Park/Roseville/Rosemount) Magellan Midstream Fort Smith, AR gasoline, distillate 737.63 17.56 Flint Hills Resources Pine Bend Refinery FERC No. 160.59.0 item 205

Supply resilience

pipeline supply
One pipeline
pipeline systems delivering
1
terminals on two or more pipelines
0
terminals with no pipeline tariff
0

One pipeline system delivers here: Magellan Midstream. An outage on it leaves the market to truck, rail or water.

If a pipeline system goes down

Pipeline system Terminals it reaches here With no other pipeline Which
Magellan Midstream 1 1 Magellan Pipeline Company Fort Smith Terminal

Counts pipeline systems with a tariff delivery point here, not capacity, storage or contracts. A system with two lines into the market still counts once, and a terminal with one pipeline may also receive by truck, rail or water. For a refinery or pipeline outage across every market it touches, open that facility’s page.

Delivered ethanol cost

¢/gal over Chicago ethanol · lowest in the market
+1.25
¢/gal over Chicago ethanol · highest
+1.25

An estimate for each terminal: the cheapest of published rail rates and trucking from the nearest plants, plus basis, transload, terminaling and carrying cost. Each terminal page shows the build-up line by line.

Terminal ¢/gal over Chicago By From Miles
Magellan Pipeline Company Fort Smith Terminal +1.25 truck East Kansas Agri-Energy LLC (Garnett, KS) 252

Nearby rack markets

Rack markets within 75 miles (straight line): where a buyer here could also lift.

Rack market Miles Terminals Pipelines
Rogers, AR 74 1 1

Rates are pipeline line-haul transcribed from published FERC tariffs; every figure cites its tariff and item. Cost to serve (netback) adds origin spot price and destination fees. "Confirmed" links match a tariff delivery point to the facility; "same city" means the point is in the facility's city — plausible, not proof; "per research" means the facility's research profile names the pipeline as an outlet.