We list only Inland Empire CAT stops verified on the operator’s own location page. New this compile: TA Ontario #0162 and Petro Ontario #0026 (Guasti Rd / I-10 Milliken — TA/Petro own pages), Flying J #1009 Mira Loma (Pilot FAQ confirms CAT), Pilot #1326 Colton (Pilot FAQ confirms CAT) — corridor write-up on Ontario / I-10 West. Also Pilot #1328 Rialto, Pilot Dealer #1458 Perris, the I-10 Coachella Valley cluster (Love’s #207, Flying J #765, Pilot #307, Pilot Dealer #1384 — Coachella Valley / I-10), Flying J Fontana (I-10 Exit 61), and the I-15 High Desert cluster (Love’s #374, Pilot #282, Flying J #614 Barstow + Pilot #381 Hesperia — I-15 / High Desert). Use CAT’s locator for other stops. 2,000 lb floor. No corner weights. Do not unload horses at a truck stop.
CAT ScaleWalk-up more likelyNot a DOT station
Love's Travel Stop #374 — CAT Scale (Barstow)
2974 Lenwood Rd, Barstow, CA 92311 · Map
(760) 253-4080
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Love's location page lists the store open 24 hours and lists CAT Scales as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
Love's own Barstow page (I-15, Exit 178) lists CAT Scales. CAT 2,000 lb floor; no corner weights; in California go inside for a printed Weighmaster Certificate if you need one. Do not unload horses in the lot. Confirm on CAT's locator. Not a DOT station.
Source: Love's Travel Stop #374 location page · Operator page · Last checked 2026-09-08
CAT ScaleWalk-up more likelyNot a DOT station
Love's Travel Stop #207 — CAT Scale (Coachella)
45-761 Dillon Rd, Coachella, CA 92236 · Map
(760) 775-3401
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Love's location page lists the store open 24 hours and lists CAT Scales as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
Love's own Coachella page (I-10, Exit 146) lists CAT Scales. CAT 2,000 lb floor; no corner weights; printed California Weighmaster Certificate if you need one. Do not unload horses in the lot. Confirm on CAT's locator. Not a DOT station.
Source: Love's Travel Stop #207 location page · Operator page · Last checked 2026-09-09
CAT ScaleWalk-up more likelyNot a DOT station
Flying J Travel Center #614 — CAT Scale (Barstow)
2611 Fisher Blvd, Barstow, CA 92311 · Map
(760) 441-7068
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and lists CAT Scale as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
Pilot Flying J’s own Barstow / Fisher Blvd location page (I-15/40 Exit 178) lists CAT Scale among amenities and the FAQ confirms a CAT scale. Same Lenwood / Exit 178 cluster as Love’s #374 and Pilot #282. CAT 2,000 lb floor; no corner weights. In California, go inside for a printed weighmaster certificate when you need one. Do not unload horses in the lot. Confirm on CAT’s locator. Not a DOT station.
Source: Pilot Flying J location page — Barstow / Fisher Blvd · Operator page · Last checked 2026-09-08
CAT ScaleWalk-up more likelyNot a DOT station
Pilot Travel Center #282 — CAT Scale (Barstow)
2591 Commerce Pkwy, Barstow, CA 92311 · Map
(760) 253-2861
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and lists CAT Scale as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
Pilot Flying J’s own Barstow / Commerce Pkwy location page (I-15/40 Exit 178) lists CAT Scale among amenities and the FAQ confirms a CAT scale. Same Lenwood / Exit 178 cluster as Love’s #374 and Flying J #614. CAT 2,000 lb floor; no corner weights. In California, go inside for a printed weighmaster certificate when you need one. Do not unload horses in the lot. Confirm on CAT’s locator. Not a DOT station. Nearby Pilot Dealer #1272 Yermo does not list CAT on Pilot’s page — omitted.
Source: Pilot Flying J location page — Barstow / Commerce Pkwy · Operator page · Last checked 2026-09-08
CAT ScaleWalk-up more likelyNot a DOT station
Pilot Travel Center #381 — CAT Scale (Hesperia)
8701 US-395, Hesperia, CA 92344 · Map
(760) 956-2844
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and lists CAT Scale as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
Pilot Flying J’s own Hesperia / US-395 location page (I-15/US-395 Exit 141) lists CAT Scale among amenities and the FAQ confirms a CAT scale. South of the Barstow Exit 178 cluster on the I-15 High Desert run toward Las Vegas. CAT 2,000 lb floor; no corner weights. In California, go inside for a printed weighmaster certificate when you need one. Do not unload horses in the lot. Confirm on CAT’s locator. Not a DOT station.
Source: Pilot Flying J location page — Hesperia / US-395 · Operator page · Last checked 2026-09-08
CAT ScaleWalk-up more likelyNot a DOT station
Flying J Travel Center #1177 — CAT Scale (Fontana)
14320 Slover Ave, Fontana, CA 92337 · Map
(909) 574-4866
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and lists CAT Scale as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
Pilot Flying J’s own Fontana / Slover Ave location page (I-10 Exit 61) lists CAT Scale among amenities and the FAQ confirms a CAT scale. Inland Empire I-10 corridor — not on the I-15 High Desert page. CAT 2,000 lb floor; no corner weights. In California, go inside for a printed weighmaster certificate when you need one. Do not unload horses in the lot. Confirm on CAT’s locator. Not a DOT station.
Source: Pilot Flying J location page — Fontana / Slover Ave · Operator page · Last checked 2026-09-08
CAT ScaleWalk-up more likelyNot a DOT station
Flying J Travel Center #765 — CAT Scale (Thousand Palms)
72235 Varner Rd, Thousand Palms, CA 92276 · Map
(760) 343-1500
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and lists CAT Scale as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
Pilot Flying J’s own Thousand Palms page lists CAT Scale; FAQ confirms CAT scale. I-10 Coachella Valley corridor. CAT 2,000 lb floor; no corner weights. In California, go inside for a printed weighmaster certificate when you need one. Do not unload horses in the lot. Confirm on CAT’s locator. Not a DOT station.
Source: Pilot Flying J location page — Thousand Palms / Varner Rd · Operator page · Last checked 2026-09-09
CAT ScaleWalk-up more likelyNot a DOT station
Pilot Travel Center #307 — CAT Scale (North Palm Springs)
6605 N Indian Canyon Dr, North Palm Springs, CA 92258 · Map
(760) 329-5562
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and lists CAT Scale as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
Pilot Flying J’s own North Palm Springs / Indian Canyon location page lists CAT Scale among amenities and the FAQ confirms a CAT scale. I-10 Coachella Valley corridor. CAT 2,000 lb floor; no corner weights. In California, go inside for a printed weighmaster certificate when you need one. Do not unload horses in the lot. Confirm on CAT’s locator. Not a DOT station.
Source: Pilot Flying J location page — North Palm Springs / Indian Canyon · Operator page · Last checked 2026-09-09
CAT ScaleWalk-up more likelyNot a DOT station
Pilot Dealer #1384 — CAT Scale (Mecca)
90480 66th Ave, Mecca, CA 92254 · Map
(760) 396-5243
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and lists CAT Scale as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
Pilot Flying J’s own Mecca page lists CAT Scale among amenities. I-10 Coachella Valley corridor. CAT 2,000 lb floor; no corner weights. In California, go inside for a printed weighmaster certificate when you need one. Do not unload horses in the lot. Confirm on CAT’s locator. Not a DOT station.
Source: Pilot Flying J location page — Mecca / 66th Ave · Operator page · Last checked 2026-09-09
CAT ScaleWalk-up more likelyNot a DOT station
Pilot Travel Center #1328 — CAT Scale (Rialto)
2325 Sierra Lakes Pkwy, Rialto, CA 92377 · Map
(909) 903-3641
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and lists CAT Scale as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
CA-210 Exit 68; Pilot page lists CAT Scale; FAQ confirms. Inland Empire — not on Coachella Valley page. CAT 2,000 lb floor; no corner weights. In California, go inside for a printed weighmaster certificate when you need one. Do not unload horses in the lot. Confirm on CAT’s locator. Not a DOT station.
Source: Pilot Flying J location page — Rialto / Sierra Lakes Pkwy · Operator page · Last checked 2026-09-09
CAT ScaleWalk-up more likelyNot a DOT station
Pilot Dealer #1458 — CAT Scale (Perris)
23261 Cajalco Expressway, Perris, CA 92570 · Map
(951) 742-8060
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and lists CAT Scale as an amenity. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
I-215 / Cajalco Expressway; Pilot Dealer page lists CAT Scale among amenities. Inland Empire — not on Coachella Valley page. CAT 2,000 lb floor; no corner weights. In California, go inside for a printed weighmaster certificate when you need one. Do not unload horses in the lot. Confirm on CAT’s locator. Not a DOT station.
Source: Pilot Flying J location page — Perris / Cajalco Expressway · Operator page · Last checked 2026-09-09
CAT ScaleWalk-up more likelyNot a DOT station
TA Ontario #0162 — CAT Scale
4265 East Guasti Road, Ontario, CA 91761 · Map
(909) 390-2525
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- TA’s own Ontario page lists fuel 24/7 and CAT Scale among amenities. That is not a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
I-10 at Milliken Ave (Exit 57 area). TA’s own location page lists CAT Scale. Also on CDFA San Bernardino public-scales list (c=36). 2,000 lb CAT floor. In California, go inside for a printed weighmaster certificate when you need one. Not a DOT station.
Source: TA Ontario location page + CDFA San Bernardino public scales · Operator page · Last checked 2026-09-10
CAT ScaleWalk-up more likelyNot a DOT station
Petro Ontario #0026 — CAT Scale
4325 E. Guasti Rd., Ontario, CA 91761 · Map
(909) 390-7800
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Petro’s own Ontario page lists fuel 24/7 and CAT Scale among amenities. That is not a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
I-10 & Milliken Ave Exit 57; next door to TA Ontario on Guasti Rd. Petro’s own location page lists CAT Scale. Also on CDFA San Bernardino public-scales list (c=36). 2,000 lb CAT floor. Not a DOT station.
Source: Petro Ontario location page + CDFA San Bernardino public scales · Operator page · Last checked 2026-09-10
CAT ScaleWalk-up more likelyNot a DOT station
Flying J Travel Center #1009 — CAT Scale (Mira Loma)
11053 Riverside Dr, Mira Loma, CA 91752 · Map
(951) 681-1032
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and FAQ confirms a CAT scale. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
CA-60 Exit 42 (Riverside Dr / Mira Loma / Jurupa Valley). Pilot Flying J’s own page FAQ confirms CAT Scale. 2,000 lb floor. In California, go inside for a printed weighmaster certificate when you need one. Not a DOT station.
Source: Pilot Flying J Mira Loma location page · Operator page · Last checked 2026-09-10
CAT ScaleWalk-up more likelyNot a DOT station
Pilot Travel Center #1326 — CAT Scale (Colton)
2300 E Steel Rd, Colton, CA 92324 · Map
(909) 780-1019
- Certified ticket
- Likely (licensed weighmaster list / CAT)
- Livestock
- Unknown — we do not invent livestock policy.
- 24-hour
- Travel center listed 24h; confirm scale staffing
- Hours / access
- Pilot Flying J’s location page lists the travel center open 24 hours and FAQ confirms a CAT scale. That is not the same as a published CAT-staffing schedule. Confirm the scale is working before a middle-of-the-night trip.
I-10 Exit 73A east / 72 west (Steel Rd). Pilot’s own page FAQ confirms CAT Scale. Near Superior Scale House (dedicated) in Colton. 2,000 lb floor. Not a DOT station.
Source: Pilot Flying J Colton location page · Operator page · Last checked 2026-09-10