144 Mariposa County Crash Locations

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Explore 144 Mariposa County crash locations

Search named intersections and defined road segments in Mariposa County, California. The table displays 144 qualifying compact location groups, ordered by reported injury and fatal crash counts in the January 1, 2020–December 31, 2024 TIMS/SWITRS export.

Historical crash counts are not a current safety rating or a definitive ranking of the county’s most dangerous roads. The selection method excludes records that cannot be reliably assigned. Counts do not account for traffic volume and do not establish fault in a new crash.

Injured in a car accident? Call (213) 583-0977 or request a free consultation. Our office is in Sherman Oaks; phone and video consultations are available throughout California. Hablamos Español.

Reported injury and fatal crashes, January 1, 2020–December 31, 2024
No.LocationCity / areaCrashes
1Darrah Rd & Sr-49Unincorporated Mariposa County2
2Hirsch Rd & Sr-49Unincorporated Mariposa County2
3Darrah Rd, 1500–1749 feet east of Cole RdUnincorporated Mariposa County2
4Sr-140, 500–749 feet west of Agua Fria RdUnincorporated Mariposa County2
510th St & Sr-140Unincorporated Mariposa County1
66th St & Bullion StUnincorporated Mariposa County1
78th St & Bullion StUnincorporated Mariposa County1
88th St & Sr-140Unincorporated Mariposa County1
9Allred Rd & Rt 140Unincorporated Mariposa County1
10Chowchilla Mountain Rd & Sr-49Unincorporated Mariposa County1
11Darrah Rd & State Route 49Unincorporated Mariposa County1
12Greeley Hill Rd & Via De Los PinosUnincorporated Mariposa County1
13Greely Hill Rd & Old Greely Hill RdUnincorporated Mariposa County1
14Hillside Dr & Tip Top RdUnincorporated Mariposa County1
15Hirsch Rd & Sr – 49Unincorporated Mariposa County1
16Hirsch Rd & State Hwy 49 SouthUnincorporated Mariposa County1
17Hornitos Rd & Sr-140 E/BUnincorporated Mariposa County1
18Hospital Rd & St Andrews RdUnincorporated Mariposa County1
19Indian Peak Rd & Sr-49 N/BUnincorporated Mariposa County1
20Jalapa Way West & Sr-132Unincorporated Mariposa County1
21Joe Howard Rd & Sr-49Unincorporated Mariposa County1
22Maravilla Dr & Sr-132Unincorporated Mariposa County1
23Penon Blanco Rd & Sr-49Unincorporated Mariposa County1
24Sebastopol Rd & State Hwy 49 SouthUnincorporated Mariposa County1
25Silva Rd & Sr 49Unincorporated Mariposa County1
26Smith Rd & Sr-140Unincorporated Mariposa County1
27Sr-140 & Sr-49Unincorporated Mariposa County1
28Sr-140 & Sr-49 SouthUnincorporated Mariposa County1
29Sr-140 & Triangle RdUnincorporated Mariposa County1
30Sr-49 & Triangle RdUnincorporated Mariposa County1
31Sr-49 & Varain RdUnincorporated Mariposa County1
32Sr-49 & Watt RdUnincorporated Mariposa County1
33Sr49 & Worman RdUnincorporated Mariposa County1
34State Route 140 & State Route 49SUnincorporated Mariposa County1
35Stout Lane & Sugar Pine DrUnincorporated Mariposa County1
36Banderilla Dr, 250–499 feet south of Alamo DrUnincorporated Mariposa County1
37Bear Valley Rd, 500–749 feet west of Hunters Valley RdUnincorporated Mariposa County1
38Ben Hur Rd, 500–749 feet south of Green Hills RdUnincorporated Mariposa County1
39Buckeye Rd, 1500–1749 feet north of Burl RdUnincorporated Mariposa County1
40Carleton Rd, 1000–1249 feet north of Silva RdUnincorporated Mariposa County1
41Coakley Circle, 500–749 feet south of Joe Howard StUnincorporated Mariposa County1
42Darrah Rd, 500–749 feet north of Deer Springs RdUnincorporated Mariposa County1
43Darrah Rd, 500–749 feet west of Owl Creek RdUnincorporated Mariposa County1
44Darrah Rd, 1500–1749 feet west of Pinecrest DrUnincorporated Mariposa County1
45Darrah Rd, 1000–1249 feet south of Triangle RdUnincorporated Mariposa County1
46Darrah Rd, 1500–1749 feet west of Valley View RdUnincorporated Mariposa County1
47Darrah Rd, 1000–1249 feet south of Whispering Pines RdUnincorporated Mariposa County1
48East Whitlock Rd, 1500–1749 feet south of Yosemite Oaks RdUnincorporated Mariposa County1
49Ernst Rd, 250–499 feet north of Wagner RdUnincorporated Mariposa County1
50Greeley Hill Rd, 1250–1499 feet east of Red Cloud Mine RdUnincorporated Mariposa County1
51Harris Cutoff Rd, 500–749 feet east of Chowchilla Mountain RdUnincorporated Mariposa County1
52Hirsch Rd, 1000–1249 feet west of Bull Pine LnUnincorporated Mariposa County1
53Hirsch Rd, 1000–1249 feet south of Wildcat RdUnincorporated Mariposa County1
54Hornitos Rd, 1000–1249 feet west of La Paloma RdUnincorporated Mariposa County1
55Italian Creek Rd, 1000–1249 feet east of Boyer RdUnincorporated Mariposa County1
56Jerseydale Rd, 1000–1249 feet east of Wild Dove LnUnincorporated Mariposa County1
57Laredo Dr, 500–749 feet north of Banderilla DrUnincorporated Mariposa County1
58Lazo Way, 1000–1249 feet south of Coronado DrUnincorporated Mariposa County1
59Merced Falls Rd, 1000–1249 feet south of Coronado DrUnincorporated Mariposa County1
60Mt Bullion Cutoff Rd, 500–749 feet west of Rd 72AUnincorporated Mariposa County1
61Old Hwy, 500–749 feet west of Burl DrUnincorporated Mariposa County1
62Old Hwy Rd, 500–749 feet east of Marshall RdUnincorporated Mariposa County1
63Priest Coulterville Rd, 250–499 feet north of Cuneo RdUnincorporated Mariposa County1
64Ranchito Dr, 250–499 feet east of Picadero WayUnincorporated Mariposa County1
65Rt 140, 1000–1249 feet west of Martin RdUnincorporated Mariposa County1
66Rt 140, 1500–1749 feet west of Miller RdUnincorporated Mariposa County1
67Rt 140, 1000–1249 feet east of Trower RdUnincorporated Mariposa County1
68School House, 1500–1749 feet south of State Hwy 140Unincorporated Mariposa County1
69Sr 49, 1000–1249 feet north of Bear Valley RdUnincorporated Mariposa County1
70Sr 49, 500–749 feet north of Mt Ophir RdUnincorporated Mariposa County1
71Sr-120, 500–749 feet east of Hamilton Station LoopUnincorporated Mariposa County1
72Sr-132, 250–499 feet east of Bonds Flat RdUnincorporated Mariposa County1
73Sr-132, 750–999 feet east of Hayward RdUnincorporated Mariposa County1
74Sr-132, 500–749 feet east of Horseshoe BendUnincorporated Mariposa County1
75Sr-132, 750–999 feet west of Mary Harrison Mine RdUnincorporated Mariposa County1
76Sr-132, 1500–1749 feet east of Narcisco WayUnincorporated Mariposa County1
77Sr-132, 1500–1749 feet west of Piney Creek RdUnincorporated Mariposa County1
78Sr-132, 1500–1749 feet east of Spring Gulch RdUnincorporated Mariposa County1
79Sr-132, 1000–1249 feet west of Sr-49Unincorporated Mariposa County1
80Sr-140, 1000–1249 feet north of Abbie RdUnincorporated Mariposa County1
81Sr-140, 1000–1249 feet west of Aqua Fria RdUnincorporated Mariposa County1
82Sr-140, 1500–1749 feet east of Bear CreekUnincorporated Mariposa County1
83Sr-140, 250–499 feet east of Buffalo GulchUnincorporated Mariposa County1
84Sr-140, 1500–1749 feet east of Ferguson Bridge DetourUnincorporated Mariposa County1
85Sr-140, 1500–1749 feet east of Grosjean RdUnincorporated Mariposa County1
86Sr-140, 250–499 feet west of Martin RdUnincorporated Mariposa County1
87Sr-140, 250–499 feet north of McnallyUnincorporated Mariposa County1
88Sr-140, 250–499 feet west of Old Hwy NUnincorporated Mariposa County1
89Sr-140, 1000–1249 feet east of Owens Dam RdUnincorporated Mariposa County1
90Sr-140, 1500–1749 feet west of Rancheria CreekUnincorporated Mariposa County1
91Sr-140, 1500–1749 feet west of Upper Trower RdUnincorporated Mariposa County1
92Sr-140 W/B, 500–749 feet west of Hummingbird LnUnincorporated Mariposa County1
93Sr-41, 500–749 feet south of Jackson RdUnincorporated Mariposa County1
94Sr-41, 500–749 feet south of Miami Motorcycle TrlUnincorporated Mariposa County1
95Sr-41, 500–749 feet north of Summit RdUnincorporated Mariposa County1
96Sr-41 N/B, 1000–1249 feet south of Miami Mountain RdUnincorporated Mariposa County1
97Sr-49, 1000–1249 feet south of Bagby BridgeUnincorporated Mariposa County1
98Sr-49, 250–499 feet south of Ben Hur RdUnincorporated Mariposa County1
99Sr-49, 1000–1249 feet south of French Camp RdUnincorporated Mariposa County1
100Sr-49, 500–749 feet south of Macready WayUnincorporated Mariposa County1
101Sr-49, 500–749 feet south of Moss Creek LnUnincorporated Mariposa County1
102Sr-49, 1250–1499 feet north of Mount Ophir RdUnincorporated Mariposa County1
103Sr-49, 1500–1749 feet south of Peak View RdUnincorporated Mariposa County1
104Sr-49, 1000–1249 feet south of Pendola Garden RdUnincorporated Mariposa County1
105Sr-49, 1000–1249 feet south of Schilling RdUnincorporated Mariposa County1
106Sr-49, 500–749 feet south of Stockton Creek RdUnincorporated Mariposa County1
107Sr-49, 1000–1249 feet north of Stumpfield Mountain RdUnincorporated Mariposa County1
108Sr-49, 1500–1749 feet north of Wass RdUnincorporated Mariposa County1
109Sr-49, 1000–1249 feet north of Watt Rd ExtensionUnincorporated Mariposa County1
110Sr-49, 500–749 feet north of Whitmore DrUnincorporated Mariposa County1
111Sr-49, 500–749 feet south of Worman RdUnincorporated Mariposa County1
112Sr-49 South, 1000–1249 feet south of Darrah RdUnincorporated Mariposa County1
113Sr140, 250–499 feet west of Hornitos RdUnincorporated Mariposa County1
114Sr140, 500–749 feet east of Trower RdUnincorporated Mariposa County1
115Sr41, 500–749 feet south of Jackson RdUnincorporated Mariposa County1
116Sr49, 1500–1749 feet north of Old Hwy RdUnincorporated Mariposa County1
117State Hwy 140, 1500–1749 feet west of Hummingbird LaneUnincorporated Mariposa County1
118State Hwy 140, 250–499 feet east of Oak RdUnincorporated Mariposa County1
119State Hwy 140, 1500–1749 feet east of Trower RdUnincorporated Mariposa County1
120State Hwy 140, 500–749 feet west of Yosemite Oaks RdUnincorporated Mariposa County1
121State Hwy 49, 500–749 feet south of Kemble RdUnincorporated Mariposa County1
122State Hwy 49, 1000–1249 feet north of Old Toll RdUnincorporated Mariposa County1
123State Hwy 49 South, 500–749 feet south of Drury LaneUnincorporated Mariposa County1
124State Route 120, 250–499 feet west of Evergreen RdUnincorporated Mariposa County1
125State Route 132, 1000–1249 feet west of Bonds Flat RdUnincorporated Mariposa County1
126State Route 132, 250–499 feet east of Jalapa Way EastUnincorporated Mariposa County1
127State Route 132, 250–499 feet west of Mary Harrison Mine RdUnincorporated Mariposa County1
128State Route 140, 500–749 feet west of BriceburgUnincorporated Mariposa County1
129State Route 140, 250–499 feet west of Grosjean RdUnincorporated Mariposa County1
130State Route 140, 500–749 feet west of Old Hwy NorthUnincorporated Mariposa County1
131State Route 49, 1000–1249 feet south of Ben Hur RdUnincorporated Mariposa County1
132State Route 49, 1500–1749 feet south of Schilling RdUnincorporated Mariposa County1
133State Route 49, 1000–1249 feet south of Usona RdUnincorporated Mariposa County1
134State Route 49 Golden Chain Hwy, 500–749 feet north of Peg Leg RdUnincorporated Mariposa County1
135State Route 49S, 500–749 feet south of Drury LaneUnincorporated Mariposa County1
136State Route 49S, 1500–1749 feet north of Mcnally RdUnincorporated Mariposa County1
137Triangle Rd, 250–499 feet north of Carter RdUnincorporated Mariposa County1
138Triangle Rd, 500–749 feet east of Meadow LnUnincorporated Mariposa County1
139Triangle Rd, 1500–1749 feet north of Tip Top RdUnincorporated Mariposa County1
140Veredita St, 250–499 feet east of Hernandez DrUnincorporated Mariposa County1
141Villarreal Dr, 250–499 feet north of Veredita StUnincorporated Mariposa County1
142W Whitlock Rd, 250–499 feet east of Blue Oak RidgeUnincorporated Mariposa County1
143Wagner Ridge Rd, 1000–1249 feet north of Chapin RdUnincorporated Mariposa County1
144Yaqui Gulch Rd, 500–749 feet north of Live Oak DrUnincorporated Mariposa County1

Mariposa County source totals

The full county export contains 391 distinct injury and fatal crash records, including 8 fatal crashes. The records report 8 people killed and 504 people injured. People and crashes are different measures; one crash may injure multiple people.

All injury and fatal crash records in the county export
YearCrashes
202084
202175
202270
202384
202478

How to read the location table

The 144 displayed groups contain 148 distinct crash records. The highest included group count is 2; the lowest is 1. These groups represent a subset of the county export. Counts apply to the named crossing or defined offset segment, rather than the entire road.

This county has 144 qualifying groups under the stated method, so fewer than 1,000 are shown. No locations or crash counts have been added to reach a target number.

Property-damage-only and unreported crashes are not represented. Records may contain approximate coordinates or street-name variants. More recorded crashes do not by themselves establish a greater risk per trip, a roadway defect, or negligence. Traffic patterns and road conditions may have changed since 2024.

Source and selection method

Source: UC Berkeley SafeTREC TIMS/SWITRS Mariposa County crash export downloaded October 17, 2026. The source covers January 1, 2020 through December 31, 2024. Read the TIMS data overview and field definitions.

  • Each crash CASE_ID is counted once. Only injury/fatal severity codes and usable recorded coordinates within California’s geographic bounds are eligible.
  • Intersection groups use records marked as intersection events within the reported city or area. Basic street suffixes and reversed street order are normalized. Other directional words are retained; spelling aliases may remain separate.
  • Non-intersection groups use the named primary road, reference road, reported direction, and a 250-foot offset band between 250 and 1,999 feet from the reference road.
  • Groups with a recorded point more than 180 metres from their median coordinate are excluded for geographic ambiguity. Only one group per named road pair and reported jurisdiction is selected to limit overlap.
  • Eligible groups are ordered by crash count, with an alphabetical tie-break. Up to 1,000 groups are displayed. Equal counts do not establish different risk levels.

Conservative grouping can omit adjacent crashes and records with missing, dispersed, or inconsistent location information. This is a reproducible selection from the downloaded export, not an independently surveyed ranking of every intersection. It is not a statewide risk comparison.

After a crash at one of these locations

Keep the exact intersection or road offset, incident date, report number, original photographs or video, witness contacts, insurance correspondence, and medical records. Historical counts do not decide responsibility or claim value. Read our California car accident guide or contact Weiss Attorneys.

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