Real ChatGPT answer · index seedTh32EX3M4hccompleteAutomotive · tiresbrand

Do local state laws require winter snow tires with a specific tread depth if I drive through national parks

ChatGPTgpt-63 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Do local state laws require winter snow tires with a specific tread depth if I drive through national parks
3 real searches · 1 real-search pass
United States state winter tire laws minimum tread depth snow tires chain requirements national parks National Park Service officialGoogle ↗
OBSERVED
North Carolina tire tread depth legal minimum winter tire law official stateGoogle ↗
OBSERVED
National Park Service winter driving tire chains requirements park roads officialGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
United States state winter tire laws minimum tread depth snow tires chain requirements national parks National Park Service official Google ↗
North Carolina tire tread depth legal minimum winter tire law official state Google ↗
National Park Service winter driving tire chains requirements park roads official Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
United States state winter tire laws minimum tread depth snow tires chain requirements national parks National Park Service official
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
North Carolina tire tread depth legal minimum winter tire law official state
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
National Park Service winter driving tire chains requirements park roads official
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1