Sources

• Distances, the line of the road and fuel pumps: © OpenStreetMap contributors, Open Database Licence. Routes worked out with the Open Source Routing Machine.
• Heights: NASA Shuttle Radar Topography Mission, public domain, served by Open Topo Data.
• National Highway 107A (India)

  en.wikipedia.org · Encyclopedia

• Chopta

  en.wikipedia.org · Encyclopedia

• Portals Of Tungnath Temple Closed For Winter Season

  etvbharat.com · News report · dated 6 November 2025

• Chardham Yatra 2024: Badrinath Dham portals to close on November 17

  indiatvnews.com · News report · dated 12 October 2024

• Char Dham Yatra 2025: Badrinath Panch Puja Date Announced, When Are Kedarnath Gates Closing? Check Complete Schedule

  thedailyjagran.com · News report · dated 3 October 2025

• Kedarnath Wildlife Sanctuary & Panch Kedar: Permits & Rules

  mountainiax.com · Tour company's page

• Camping in Chopta

  choptatour.com · Tour company's page · seen in search results only

• Char Dham Yatra 2026: New Rules, Registration And Safety Guidelines Explained

  outlooktraveller.com · News report · dated 21 April 2026

• New Char Dham Yatra 2026 Transportation & Checkpost Rules

  triptotemples.com · Tour company's page · dated 2 March 2026

• Uttarakhand Begins Green Cess Collection From Out-of-State Vehicles, Faces Initial Technical Glitches

  etvbharat.com · News report · dated 14 January 2026

• Green cess to be imposed on vehicles entering Uttarakhand; EVs, bikes exempted

  tribuneindia.com · News report · dated 7 December 2024

• Tungnath Opening Closing Dates 2026

  pilgrimagetour.in · Tour company's page · dated 15 December 2023

• Uttarakhand Rains: Alaknanda Swells, Badrinath Highway Shut After Landslide

  etvbharat.com · News report · dated 2 July 2026

• Chardham Yatra: A landslide every two km on the road to Hinduism's holiest shrines in Uttarakhand

  scroll.in · News report · dated 9 January 2026

• IndianOil locator: Parvat Filling Stn Srinagar, Dungripanth

  locator.iocl.com · Official page

• IndianOil locator: Alaknanda Automobiles, Rudraprayag Market

  locator.iocl.com · Official page

• IndianOil locator: Maharishi Agastya Filling Station, Sandar

  locator.iocl.com · Official page

• HP locator: Bhagwan Singh Service Station, Tilwara

  petrolpump.hpretail.in · Official page

• HP locator: Garhwal Motor Owners Union, Sisau

  petrolpump.hpretail.in · Official page

• IndianOil locator: Kedarnath Filling Station, Bhainsari

  locator.iocl.com · Official page

• IndianOil locator: Amar Shaheed Govind Singh, Serabhardar

  locator.iocl.com · Official page

• HP locator: Madhuganga Filling Station, Kund

  petrolpump.hpretail.in · Official page

• HP locator: Chardham Filling Station, Kedarnath Road

  petrolpump.hpretail.in · Official page

• IndianOil locator: Bamnath Filling Station, Pokhri

  locator.iocl.com · Official page

• HP locator: Bartwal Filling Station, Devsthan

  petrolpump.hpretail.in · Official page

• IndianOil locator: Amar Sd Himmat Singh Negi F St, Sonla

  locator.iocl.com · Official page

• IndianOil locator: Maa Chandika Energy Station, Nandaprayag

  locator.iocl.com · Official page

A gap is not a fact. It means we looked and found no source.

• Usual number of days: no source found.
• No dated source found for winter closures of the Ukhimath to Chopta to Gopeshwar road, or for which office announces them.
• Tungnath opening dates for 2024 and 2025 not sourced; the 2026 opening date is given as both 22 April and 2 May on the same operator page.
• The camping ban on the Chopta meadows and the forest entry fee are reported by operator pages only; the state tourism page for the sanctuary could not be read in full. Fee amounts left out.
• Whether Char Dham registration is asked of riders going only to Chopta was not found.
• No source found on whether the road from Rudraprayag to Ukhimath carries the number NH 107 all the way.
• Uttarakhand green cess: the exemption for two-wheelers is reported by two news outlets; no Transport Department order or official page was found.
• No rider videos collected; the search budget ran out before this route.
• Some stretch distances are doubtful. The open map may not know the road riders use, so the routing service went the long way round.