# Topeka, KS rack market

Topeka, KS wholesale fuel rack market. 1 terminal posts there, delivered by Magellan Midstream. 6 running refineries can reach it by published route, 0 confirmed.

- Terminals: 1 (#232 of 422 rack markets by terminals)
- Pipeline systems delivering: Magellan Midstream
- Refineries that can reach it: 6 (0 confirmed or named in a tariff, 3 per research, the rest inferred from a shared city)
- Trade area (estimate): 359,226 people across 18 counties (15 shared with other markets)
- Estimated fuel demand in the trade area: 438,939 gal/day gasoline, 194,632 gal/day diesel (state taxed gallons, FHWA 2025, split by EPA county vehicle miles)
- Pipeline supply: One pipeline system delivers here: Magellan Midstream. An outage on it leaves the market to truck, rail or water.
- Terminal operators: 1; largest ONEOK / Magellan with 1 of 1 terminals (by count, not volume)
- Pump price, regular gasoline (PADD 2, EIA, 2026-10-05): $4.109/gal
- Pump price, diesel (PADD 2, EIA, 2026-10-05): $6.286/gal

## Cheapest published pipeline route in, by product (line-haul only)
- gasoline: 6.35 ¢/gal from Kansas (Coffeyville/El Dorado/Kansas City Jct.) on Magellan Midstream (FERC No. 160.59.0 item 201)
- diesel: 6.35 ¢/gal from Kansas (Coffeyville/El Dorado/Kansas City Jct.) on Magellan Midstream (FERC No. 160.59.0 item 201)
- jet fuel: 9.40 ¢/gal from Wynnewood, OK / Ardmore, OK (Valero Partners Wynnewood) on Magellan Midstream (FERC No. 197.9.0 item 200)

## Terminals
- Magellan Pipeline Company, L.l.c. (T-48-KS-3665), Topeka, KS — Magellan Midstream

## Refineries that can supply it
- Flint Hills Resources Pine Bend Refinery, Saint Paul, MN — via Magellan Midstream (per research)
- Phillips 66 Ponca City Refinery, Ponca City, OK — via Magellan Midstream, Phillips 66 Pipeline (per research)
- Valero Ardmore Refinery, Ardmore, OK — via Magellan Midstream (per research)
- Borger Refinery (WRB Refining / Phillips 66), Borger, TX — via Phillips 66 Pipeline (inferred (same city))
- CVR Wynnewood Refinery, Wynnewood, OK — via Magellan Midstream (inferred (same city))
- HF Sinclair El Dorado Refinery, El Dorado, KS — via Magellan Midstream (inferred (same city))

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Source: Thinking On Energy Supply Explorer — https://thinkingonenergy.com/supply/market/market-topeka-ks/
Built from published FERC pipeline tariffs, EIA-820, the IRS Terminal Control Number list and sourced research. Rates are line-haul only. Cite as: Thinking On Energy, Supply Explorer, 2026-10-07.