System status: Site & pipeline Attention; Road conditions Current; Weather Delayed. # System Status ## Domain Status - Site & pipeline: Attention — 1 of 4 systems need attention - Road conditions: Current — 12/12 feeds reporting · updated 2 min ago - Weather: Delayed — 23 full destinations · 37 forecast points · last success 58 min ago ## What We Cover - Destinations: 28 supported · 28 live - Routes & passes: 29 supported · 29 live - Weather points: 37 supported · 33 live - Ski resorts: 16 supported · 16 live ## Incidents - Resolved 2026-08-17T19:12Z–2026-08-17T19:18Z: Road condition updates are delayed. Affected regions: Southern California Mountains. - Resolved 2026-08-17T08:49Z–2026-08-17T09:12Z: Road condition feeds are delayed; showing last-confirmed conditions with timestamps. Affected regions: Lake Tahoe, Southern California Mountains, Eastern Sierra, Central Sierra, Yosemite & Southern Sierra. - Resolved 2026-08-15T23:06Z–2026-08-15T23:11Z: Road condition updates are delayed. Affected regions: Southern California Mountains. - Resolved 2026-08-15T17:30Z–2026-08-15T17:35Z: Road condition updates are delayed. Affected regions: Southern California Mountains. - Resolved 2026-08-15T15:24Z–2026-08-15T15:29Z: Road condition updates are delayed. Affected regions: Lake Tahoe. - Resolved 2026-08-15T14:15Z–2026-08-15T14:20Z: Road condition updates are delayed. Affected regions: Southern California Mountains. - Resolved 2026-08-15T07:27Z–2026-08-15T08:05Z: Road condition feeds are delayed; showing last-confirmed conditions with timestamps. Affected regions: Lake Tahoe, Southern California Mountains, Eastern Sierra, Central Sierra, Yosemite & Southern Sierra. - Resolved 2026-08-15T04:39Z–2026-08-15T04:44Z: Road condition updates are delayed. Affected regions: Southern California Mountains, Yosemite & Southern Sierra. - Resolved 2026-08-15T03:39Z–2026-08-15T03:50Z: Road condition feeds are delayed; showing last-confirmed conditions with timestamps. Affected regions: Southern California Mountains. - Resolved 2026-08-15T02:21Z–2026-08-15T02:26Z: Road condition updates are delayed. Affected regions: Southern California Mountains. Older incidents: GET /v1/health/incidents (paged). ## Feed Health 14 sources · 13 reporting · 1 delayed ### Road closures — 6 districts · all reporting - Lane closures · D10 (ca-d10-lane-closures): Healthy; checked 2026-08-18T08:59Z; attempted 2026-08-18T08:59Z; records 4; latency 2080 ms; snapshot 2026-08-18T03:06Z; telemetry Success; failures 0; live Eligible; reason Current data available - Lane closures · D3 (ca-d3-lane-closures): Healthy; checked 2026-08-18T09:00Z; attempted 2026-08-18T09:00Z; records 87; latency 5088 ms; snapshot 2026-08-18T08:48Z; telemetry Success; failures 0; live Eligible; reason Current data available - Lane closures · D6 (ca-d6-lane-closures): Healthy; checked 2026-08-18T09:00Z; attempted 2026-08-18T09:00Z; records 24; latency 4650 ms; snapshot 2026-08-18T05:03Z; telemetry Success; failures 0; live Eligible; reason Current data available - Lane closures · D7 (ca-d7-lane-closures): Healthy; checked 2026-08-18T08:58Z; attempted 2026-08-18T08:58Z; records 34; latency 8368 ms; snapshot 2026-08-18T08:22Z; telemetry Success; failures 0; live Eligible; reason Current data available - Lane closures · D8 (ca-d8-lane-closures): Healthy; checked 2026-08-18T08:58Z; attempted 2026-08-18T08:58Z; records 28; latency 3382 ms; snapshot 2026-08-18T07:18Z; telemetry Success; failures 0; live Eligible; reason Current data available - Lane closures · D9 (ca-d9-lane-closures): Healthy; checked 2026-08-18T08:59Z; attempted 2026-08-18T08:59Z; records 9; latency 1005 ms; snapshot 2026-08-17T23:03Z; 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 2026-08-18T08:59Z; attempted 2026-08-18T08:59Z; records 107; latency 877 ms; snapshot 2026-08-05T03:07Z; telemetry Success; failures 0; live Eligible; reason Current data available - Chain controls · D3 (ca-d3-chain-controls): Healthy; checked 2026-08-18T09:00Z; attempted 2026-08-18T09:00Z; records 138; latency 2519 ms; snapshot 2026-08-10T00:09Z; telemetry Success; failures 0; live Eligible; reason Current data available - Chain controls · D6 (ca-d6-chain-controls): Healthy; checked 2026-08-18T09:00Z; attempted 2026-08-18T09:00Z; records 39; latency 1656 ms; snapshot 2026-08-14T05:55Z; telemetry Success; failures 0; live Eligible; reason Current data available - Chain controls · D7 (ca-d7-chain-controls): Healthy; checked 2026-08-18T08:58Z; attempted 2026-08-18T08:58Z; records 6; latency 808 ms; snapshot 2026-07-29T02:45Z; telemetry Success; failures 0; live Eligible; reason Current data available - Chain controls · D8 (ca-d8-chain-controls): Healthy; checked 2026-08-18T08:58Z; attempted 2026-08-18T08:58Z; records 77; latency 902 ms; snapshot 2026-08-10T03:00Z; telemetry Success; failures 0; live Eligible; reason Current data available - Chain controls · D9 (ca-d9-chain-controls): Healthy; checked 2026-08-18T08:58Z; attempted 2026-08-18T08:58Z; records 105; latency 1022 ms; snapshot 2026-08-14T05:55Z; telemetry Success; failures 0; live Eligible; reason Current data available ### Weather — 23 full destinations, one rollup - Weather · NWS (nws-weather): Degraded; checked 2026-08-18T08:02Z; attempted n/a; records 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 2026-08-18T08:56Z; attempted 2026-08-18T08:56Z; 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 - 29 routes, hourly: Healthy; checked 2026-08-18T08:11Z; attempted 2026-08-18T08:11Z; records 29; latency n/a; snapshot n/a; telemetry Reported; failures 0; live n/a; reason Current data available ## Our Pipeline - Data collection: Operational; Wave in progress · just now; 12 adapters scheduled - Page snapshots: Attention; Oldest snapshot check · 52 min ago; 144/148 snapshots current - Public API: Operational; Health response · just now; 773 ms response - Page checks: Operational; Status page passed · just now; 2182 ms check MountainSwitch does not determine whether a route should be driven. 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