| Links | 
Station Name | 
ID | 
Last Updated | 
Active | 
Location | 
Elevation | 
Nearby Location | 
County | 
Route | 
Milepost | 
| 
graphs 
historical 
summary  | 
I-10 : East of Bob Hope Drive | 
D08-16 | 
09/17/2025 12:45 PM | 
yes | 
-116.39950° | 
33.81329° | 
223 ft | 
Thousand Palms | 
Riverside | 
I-10 | 
129.51 | 
| 
graphs 
historical 
summary  | 
I-10 : East of Dillon Road | 
D08-17 | 
11/04/2025 02:08 AM | 
yes | 
-116.16441° | 
33.71435° | 
Error:NTCIP | 
Coachella | 
Riverside | 
I-10 | 
145.22 | 
| 
graphs 
historical 
summary  | 
I-10 : East of SR-62 | 
D08-13 | 
06/05/2023 03:30 PM | 
yes | 
-116.59801° | 
33.91290° | 
974 ft | 
North Palm Springs | 
Riverside | 
I-10 | 
115.86 | 
| 
graphs 
historical 
summary  | 
I-10 : Jefferson Avenue Eastbound Offramp | 
D08-11 | 
10/08/2025 09:45 AM | 
yes | 
-116.26827° | 
33.74813° | 
59 ft | 
Indio | 
Riverside | 
I-10 | 
138.378 | 
| 
graphs 
historical 
summary  | 
I-10 : Next to CMS in Blythe | 
D08-18 | 
11/04/2025 02:00 AM | 
yes | 
-114.55021° | 
33.60808° | 
269 ft | 
Blythe | 
Riverside | 
I-10 | 
240.46 | 
| 
graphs 
historical 
summary  | 
I-10 : West of Date Palm Drive | 
D08-15 | 
11/18/2024 01:45 PM | 
yes | 
-116.46243° | 
33.85136° | 
406 ft | 
Cathedral City | 
Riverside | 
I-10 | 
125.03 | 
| 
graphs 
historical 
summary  | 
I-10 : West of Haugen-Lehmann Way | 
D08-12 | 
08/20/2023 04:00 PM | 
yes | 
-116.69927° | 
33.92345° | 
1358 ft | 
Whitewater | 
Riverside | 
I-10 | 
109.88 | 
| 
graphs 
historical 
summary  | 
I-15 : 0.25 Mile South of Glenn Helen Parkway | 
D08-21 | 
11/04/2025 02:00 AM | 
yes | 
-117.41219° | 
34.21100° | 
2076 ft | 
San Bernardino | 
San Bernardino | 
I-15 | 
122.16 | 
| 
graphs 
historical 
summary  | 
I-15 : 0.3 Mile North of SR-138 | 
D08-02 | 
11/04/2025 02:00 AM | 
yes | 
-117.47904° | 
34.31508° | 
3179 ft | 
Phelan | 
San Bernardino | 
I-15 | 
131.08 | 
| 
graphs 
historical 
summary  | 
I-15 : 0.3 Miles North of Duncan Canyon | 
D08-20 | 
11/04/2025 02:00 AM | 
yes | 
-117.45378° | 
34.17046° | 
1827 ft | 
Fontana | 
San Bernardino | 
I-15 | 
118.37 | 
| 
graphs 
historical 
summary  | 
I-15 : Desert Oasis Rest Stop | 
D08-22 | 
10/09/2025 11:15 AM | 
yes | 
-116.52197° | 
34.80024° | 
1807 ft | 
Not Reported | 
San Bernardino | 
I-40 | 
29.27 | 
| 
graphs 
historical 
summary  | 
I-15 : Jurupa Avenue | 
D08-19 | 
11/04/2025 02:00 AM | 
yes | 
-117.55053° | 
34.04791° | 
908 ft | 
Ontario | 
San Bernardino | 
I-15 | 
107.77 | 
| 
graphs 
historical 
summary  | 
I-15 : Next to CMS In Baker | 
D08-08 | 
11/04/2025 02:00 AM | 
yes | 
-116.04007° | 
35.28784° | 
1128 ft | 
Baker | 
San Bernardino | 
I-15 | 
246.979 | 
| 
graphs 
historical 
summary  | 
I-15 : US-395 | 
D08-07 | 
11/04/2025 02:00 AM | 
yes | 
-117.40232° | 
34.39757° | 
3759 ft | 
Hesperia | 
San Bernardino | 
I-15 | 
139.19 | 
| 
graphs 
historical 
summary  | 
I-40 : Barstow Maintenance Yard | 
D08-10 | 
11/04/2025 02:00 AM | 
yes | 
-116.99706° | 
34.88632° | 
2129 ft | 
Barstow | 
San Bernardino | 
I-40 | 
1.41 | 
| 
graphs 
historical 
summary  | 
SBD-15- 2.5 miles north of 15/215 interchange | 
D08-23 | 
11/04/2025 02:00 AM | 
yes | 
-117.45006° | 
34.26028° | 
2906 ft | 
Devore | 
San Bernardino | 
I-15 | 
126.585 | 
| 
graphs 
historical 
summary  | 
SR-138 : 0.15 Mile East of SR-2 | 
D08-04 | 
10/12/2025 11:45 PM | 
yes | 
-117.57456° | 
34.38861° | 
4793 ft | 
Phelan | 
San Bernardino | 
SR-138 | 
75.40 | 
| 
graphs 
historical 
summary  | 
SR-18 : SR-189 (Lake Gregory Drive) | 
D08-09 | 
11/04/2025 02:00 AM | 
yes | 
-117.25166° | 
34.22803° | 
5141 ft | 
San Bernardino | 
San Bernardino | 
SR-18 | 
14.25 | 
| 
graphs 
historical 
summary  | 
SR-2 : Wrightwood Fire Station | 
D08-05 | 
11/04/2025 02:08 AM | 
yes | 
-117.62932° | 
34.35956° | 
5921 ft | 
Wrightwood | 
San Bernardino | 
SR-2 | 
73.448 |