System Status

DomainStatus

Site & pipeline

Operational

4/4 systems operational

Road conditions

Current

12/12 feeds reporting · updated 3 min ago

Weather

Delayed

23 full destinations · 37 forecast points · last success 23 min ago

What we cover	Supported	Live
Destinations	28	28
Routes & passes	29	29
Weather points	37	37
Ski resorts	16	16

Incidents

Road condition updates are delayed.

Aug 17, 2026, 7:12 PM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 17, 2026, 7:12 PM UTC

Resolved · Aug 17, 2026, 7:18 PM UTC

Road condition updates are delayed.

Aug 17, 2026, 7:12 PM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 17, 2026, 7:12 PM UTC

Resolved · Aug 17, 2026, 7:18 PM UTC

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Aug 17, 2026, 8:49 AM UTC

Resolved

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Lake Tahoe · Southern California Mountains · Eastern Sierra · Central Sierra · Yosemite & Southern Sierra

Detected · Aug 17, 2026, 8:49 AM UTC

Resolved · Aug 17, 2026, 9:12 AM UTC

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Aug 17, 2026, 8:49 AM UTC

Resolved

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Lake Tahoe · Southern California Mountains · Eastern Sierra · Central Sierra · Yosemite & Southern Sierra

Detected · Aug 17, 2026, 8:49 AM UTC

Resolved · Aug 17, 2026, 9:12 AM UTC

Road condition updates are delayed.

Aug 15, 2026, 11:06 PM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 15, 2026, 11:06 PM UTC

Resolved · Aug 15, 2026, 11:11 PM UTC

Road condition updates are delayed.

Aug 15, 2026, 11:06 PM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 15, 2026, 11:06 PM UTC

Resolved · Aug 15, 2026, 11:11 PM UTC

Road condition updates are delayed.

Aug 15, 2026, 5:30 PM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 15, 2026, 5:30 PM UTC

Resolved · Aug 15, 2026, 5:35 PM UTC

Road condition updates are delayed.

Aug 15, 2026, 5:30 PM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 15, 2026, 5:30 PM UTC

Resolved · Aug 15, 2026, 5:35 PM UTC

Road condition updates are delayed.

Aug 15, 2026, 3:24 PM UTC

Resolved

Road condition updates are delayed.

Lake Tahoe

Detected · Aug 15, 2026, 3:24 PM UTC

Resolved · Aug 15, 2026, 3:29 PM UTC

Road condition updates are delayed.

Aug 15, 2026, 3:24 PM UTC

Resolved

Road condition updates are delayed.

Lake Tahoe

Detected · Aug 15, 2026, 3:24 PM UTC

Resolved · Aug 15, 2026, 3:29 PM UTC

Road condition updates are delayed.

Aug 15, 2026, 2:15 PM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 15, 2026, 2:15 PM UTC

Resolved · Aug 15, 2026, 2:20 PM UTC

Road condition updates are delayed.

Aug 15, 2026, 2:15 PM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 15, 2026, 2:15 PM UTC

Resolved · Aug 15, 2026, 2:20 PM UTC

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Aug 15, 2026, 7:27 AM UTC

Resolved

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Lake Tahoe · Southern California Mountains · Eastern Sierra · Central Sierra · Yosemite & Southern Sierra

Detected · Aug 15, 2026, 7:27 AM UTC

Resolved · Aug 15, 2026, 8:05 AM UTC

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Aug 15, 2026, 7:27 AM UTC

Resolved

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Lake Tahoe · Southern California Mountains · Eastern Sierra · Central Sierra · Yosemite & Southern Sierra

Detected · Aug 15, 2026, 7:27 AM UTC

Resolved · Aug 15, 2026, 8:05 AM UTC

Road condition updates are delayed.

Aug 15, 2026, 4:39 AM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains · Yosemite & Southern Sierra

Detected · Aug 15, 2026, 4:39 AM UTC

Resolved · Aug 15, 2026, 4:44 AM UTC

Road condition updates are delayed.

Aug 15, 2026, 4:39 AM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains · Yosemite & Southern Sierra

Detected · Aug 15, 2026, 4:39 AM UTC

Resolved · Aug 15, 2026, 4:44 AM UTC

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Aug 15, 2026, 3:39 AM UTC

Resolved

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Southern California Mountains

Detected · Aug 15, 2026, 3:39 AM UTC

Resolved · Aug 15, 2026, 3:50 AM UTC

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Aug 15, 2026, 3:39 AM UTC

Resolved

Road condition feeds are delayed; showing last-confirmed conditions with timestamps.

Southern California Mountains

Detected · Aug 15, 2026, 3:39 AM UTC

Resolved · Aug 15, 2026, 3:50 AM UTC

Road condition updates are delayed.

Aug 15, 2026, 2:21 AM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 15, 2026, 2:21 AM UTC

Resolved · Aug 15, 2026, 2:26 AM UTC

Road condition updates are delayed.

Aug 15, 2026, 2:21 AM UTC

Resolved

Road condition updates are delayed.

Southern California Mountains

Detected · Aug 15, 2026, 2:21 AM UTC

Resolved · Aug 15, 2026, 2:26 AM UTC

Feed health

14 sources · 13 reporting · 1 delayed

ID	Label	Status	Checked	Attempted	Records	Latency	Snapshot	Telemetry	Failures	Live	Reason
Road closures — 6 districts · all reporting
ca-d10-lane-closures	Lane closures · D10	Healthy	Aug 18, 2026, 8:23 AM UTC	Aug 18, 2026, 8:23 AM UTC	4	2255 ms	Aug 18, 2026, 3:06 AM UTC	Success	0	Eligible	Current data available
ca-d3-lane-closures	Lane closures · D3	Healthy	Aug 18, 2026, 8:24 AM UTC	Aug 18, 2026, 8:24 AM UTC	90	5312 ms	Aug 18, 2026, 7:03 AM UTC	Success	0	Eligible	Current data available
ca-d6-lane-closures	Lane closures · D6	Healthy	Aug 18, 2026, 8:24 AM UTC	Aug 18, 2026, 8:24 AM UTC	24	4736 ms	Aug 18, 2026, 5:03 AM UTC	Success	0	Eligible	Current data available
ca-d7-lane-closures	Lane closures · D7	Healthy	Aug 18, 2026, 8:25 AM UTC	Aug 18, 2026, 8:25 AM UTC	34	6871 ms	Aug 18, 2026, 8:22 AM UTC	Success	0	Eligible	Current data available
ca-d8-lane-closures	Lane closures · D8	Healthy	Aug 18, 2026, 8:25 AM UTC	Aug 18, 2026, 8:25 AM UTC	28	3532 ms	Aug 18, 2026, 7:18 AM UTC	Success	0	Eligible	Current data available
ca-d9-lane-closures	Lane closures · D9	Healthy	Aug 18, 2026, 8:22 AM UTC	Aug 18, 2026, 8:22 AM UTC	9	977 ms	Aug 17, 2026, 11:03 PM UTC	Success	0	Eligible	Current data available
Chain controls — 6 districts · all reporting
ca-d10-chain-controls	Chain controls · D10	Healthy	Aug 18, 2026, 8:22 AM UTC	Aug 18, 2026, 8:22 AM UTC	107	1032 ms	Aug 5, 2026, 3:07 AM UTC	Success	0	Eligible	Current data available
ca-d3-chain-controls	Chain controls · D3	Healthy	Aug 18, 2026, 8:24 AM UTC	Aug 18, 2026, 8:24 AM UTC	138	2664 ms	Aug 10, 2026, 12:09 AM UTC	Success	0	Eligible	Current data available
ca-d6-chain-controls	Chain controls · D6	Healthy	Aug 18, 2026, 8:24 AM UTC	Aug 18, 2026, 8:24 AM UTC	39	1610 ms	Aug 14, 2026, 5:55 AM UTC	Success	0	Eligible	Current data available
ca-d7-chain-controls	Chain controls · D7	Healthy	Aug 18, 2026, 8:25 AM UTC	Aug 18, 2026, 8:25 AM UTC	6	781 ms	Jul 29, 2026, 2:45 AM UTC	Success	0	Eligible	Current data available
ca-d8-chain-controls	Chain controls · D8	Healthy	Aug 18, 2026, 8:25 AM UTC	Aug 18, 2026, 8:25 AM UTC	77	893 ms	Aug 10, 2026, 3:00 AM UTC	Success	0	Eligible	Current data available
ca-d9-chain-controls	Chain controls · D9	Healthy	Aug 18, 2026, 8:25 AM UTC	Aug 18, 2026, 8:25 AM UTC	105	1139 ms	Aug 14, 2026, 5:55 AM UTC	Success	0	Eligible	Current data available
Weather — 23 full destinations, one rollup
nws-weather	Weather · NWS	Degraded	Aug 18, 2026, 8:02 AM UTC	n/a	37	n/a	n/a	n/a	n/a	n/a	Weather updates delayed
Incident reports — California statewide, one rollup
chp-incident-reports	Incident reports · CHP	Healthy	Aug 18, 2026, 8:20 AM UTC	Aug 18, 2026, 8:20 AM UTC	n/a	n/a	n/a	n/a	n/a	n/a	Current data available
Road text — routes.dot.ca.gov · supplementary, never affects verdicts
road-text-rollup	29 routes, hourly	Healthy	Aug 18, 2026, 8:11 AM UTC	Aug 18, 2026, 8:11 AM UTC	29	n/a	n/a	Reported	0	n/a	Current data available

Road closures — 6 districts · all reporting

Lane closures · D10

ca-d10-lane-closures

Healthy

Checked · 2 min ago

Checked: Aug 18, 2026, 8:23 AM UTC
Attempted: Aug 18, 2026, 8:23 AM UTC
Records: 4
Latency: 2255 ms
Snapshot: Aug 18, 2026, 3:06 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Lane closures · D3

ca-d3-lane-closures

Healthy

Checked · 1 min ago

Checked: Aug 18, 2026, 8:24 AM UTC
Attempted: Aug 18, 2026, 8:24 AM UTC
Records: 90
Latency: 5312 ms
Snapshot: Aug 18, 2026, 7:03 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Lane closures · D6

ca-d6-lane-closures

Healthy

Checked · 1 min ago

Checked: Aug 18, 2026, 8:24 AM UTC
Attempted: Aug 18, 2026, 8:24 AM UTC
Records: 24
Latency: 4736 ms
Snapshot: Aug 18, 2026, 5:03 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Lane closures · D7

ca-d7-lane-closures

Healthy

Checked · just now

Checked: Aug 18, 2026, 8:25 AM UTC
Attempted: Aug 18, 2026, 8:25 AM UTC
Records: 34
Latency: 6871 ms
Snapshot: Aug 18, 2026, 8:22 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Lane closures · D8

ca-d8-lane-closures

Healthy

Checked · just now

Checked: Aug 18, 2026, 8:25 AM UTC
Attempted: Aug 18, 2026, 8:25 AM UTC
Records: 28
Latency: 3532 ms
Snapshot: Aug 18, 2026, 7:18 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Lane closures · D9

ca-d9-lane-closures

Healthy

Checked · 3 min ago

Checked: Aug 18, 2026, 8:22 AM UTC
Attempted: Aug 18, 2026, 8:22 AM UTC
Records: 9
Latency: 977 ms
Snapshot: Aug 17, 2026, 11:03 PM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Chain controls — 6 districts · all reporting

Chain controls · D10

ca-d10-chain-controls

Healthy

Checked · 3 min ago

Checked: Aug 18, 2026, 8:22 AM UTC
Attempted: Aug 18, 2026, 8:22 AM UTC
Records: 107
Latency: 1032 ms
Snapshot: Aug 5, 2026, 3:07 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Chain controls · D3

ca-d3-chain-controls

Healthy

Checked · 1 min ago

Checked: Aug 18, 2026, 8:24 AM UTC
Attempted: Aug 18, 2026, 8:24 AM UTC
Records: 138
Latency: 2664 ms
Snapshot: Aug 10, 2026, 12:09 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Chain controls · D6

ca-d6-chain-controls

Healthy

Checked · 1 min ago

Checked: Aug 18, 2026, 8:24 AM UTC
Attempted: Aug 18, 2026, 8:24 AM UTC
Records: 39
Latency: 1610 ms
Snapshot: Aug 14, 2026, 5:55 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Chain controls · D7

ca-d7-chain-controls

Healthy

Checked · just now

Checked: Aug 18, 2026, 8:25 AM UTC
Attempted: Aug 18, 2026, 8:25 AM UTC
Records: 6
Latency: 781 ms
Snapshot: Jul 29, 2026, 2:45 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Chain controls · D8

ca-d8-chain-controls

Healthy

Checked · just now

Checked: Aug 18, 2026, 8:25 AM UTC
Attempted: Aug 18, 2026, 8:25 AM UTC
Records: 77
Latency: 893 ms
Snapshot: Aug 10, 2026, 3:00 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Chain controls · D9

ca-d9-chain-controls

Healthy

Checked · just now

Checked: Aug 18, 2026, 8:25 AM UTC
Attempted: Aug 18, 2026, 8:25 AM UTC
Records: 105
Latency: 1139 ms
Snapshot: Aug 14, 2026, 5:55 AM UTC
Telemetry: Success
Failures: 0
Live: Eligible
Reason: Current data available

Weather — 23 full destinations, one rollup

Weather · NWS

nws-weather

Degraded

Reason · Weather updates delayed

Checked: Aug 18, 2026, 8:02 AM UTC
Attempted: n/a
Covers: 37
Latency: n/a
Snapshot: n/a
Telemetry: n/a
Failures: n/a
Live: n/a
Reason: Weather updates delayed

Incident reports — California statewide, one rollup

Incident reports · CHP

chp-incident-reports

Healthy

Checked · 5 min ago

Checked: Aug 18, 2026, 8:20 AM UTC
Attempted: Aug 18, 2026, 8:20 AM UTC
Records: n/a
Latency: n/a
Snapshot: n/a
Telemetry: n/a
Failures: n/a
Live: n/a
Reason: Current data available

Road text — routes.dot.ca.gov · supplementary, never affects verdicts

29 routes, hourly

road-text-rollup

Healthy

Checked · 14 min ago

Checked: Aug 18, 2026, 8:11 AM UTC
Attempted: Aug 18, 2026, 8:11 AM UTC
Records: 29
Latency: n/a
Snapshot: n/a
Telemetry: Reported
Failures: 0
Live: n/a
Reason: Current data available

Our pipeline

System	Status	Last cycle	Detail
Data collection	Operational	Wave in progress · 1 min ago	12 adapters scheduled
Page snapshots	Operational	Oldest snapshot check · 16 min ago	148/148 snapshots current
Public API	Operational	Health response · just now	1260 ms response
Page checks	Operational	Status page passed · 5 min ago	3142 ms check

Data collection

Operational

Wave in progress · 1 min ago · 12 adapters scheduled

Page snapshots

Operational

Oldest snapshot check · 16 min ago · 148/148 snapshots current

Public API

Operational

Health response · just now · 1260 ms response

Page checks

Operational

Status page passed · 5 min ago · 3142 ms check