Nether Highways

The four Nether Highways are the most frequently used roads by 9b6t players. They start at Nether 0 0 and extend in all four cardinal directions. They are named after the Minecraft coordinate system axis that they follow. The highways started being extended by Baritone bots in January 2020. Stormfront took on maintenance of Y=120 highways and diagonal highways in June 2020. Stormfront stopped working on the highways and officially endorsed the Greater Good Gang (GGG) on July 23rd, 2020.

Maintenance
Around January 16th, 2020, the Nether highways had been extended with obsidian roads until 5k with the help of Baritone bots. Venturello was working on extending the -Z Highway from 1x2 to 2x3 for easier use of elytra flight and donkey transportation until around 10k Nether/80k Overworld. Initially, the highways were built at Y=113. auburnhud2 was so furious when he saw this, that he started to build new highways at Y=120, like they should be.

The Great Nether Revival
On July 22nd, 2020, an influx of new players were on the server. auburnhud2 wanted to recruit some of them as highway slaves, and gave them pickaxes and echests. While the slaves were clearing out the Nether hub, other players such as Hokindo9000 and CyberTF2 also joined in on the efforts. Afterwards, auburnhud2 created a Discord server called the "Greater Good Gang" to coordinate Nether highway building, repair, and other public works projects. GGG is currently the primary maintainer of all Nether highways.

+X (East) Highway
This obsidian highway was built by an unknown player (most likely a Baritone Bot).
 * Obsidian highway: 5k Nether/40k Overworld

-X (West) Highway
This obsidian highway was built by an unknown player (most likely a Baritone Bot).
 * Obsidian highway: 5k Nether/40k Overworld

+Z (South) Highway

 * Obsidian Highway: 5k Nether/40k Overworld. This obsidian highway was built by an unknown player (most likely a Baritone Bot)
 * 4x3 Tunnel End: 15.6k Nether/125k Overworld. This section was extended from 800 blocks to 15.6k Nether/125k Overworld by members of Team Lead The Way
 * 1x2 Tunnel End: 875k Nether/7 million Overworld. This section was extended from 15.6k Nether/125k Overworld to 125k Nether/1 million Overworld by Forallotheruses

-Z (North) Highway

 * Obsidian Highway: 5k Nether/40k Overworld
 * 4x3 Tunnel End: 5.5k Nether/44k Overworld
 * 1x2 Tunnel End: 13.7k Nether/110k Overworld

This obsidian highway was built by an unknown player (most likely a Baritone Bot).

New Y=120 Highways
On June 20, 2020 construction began of the far superior Y=120 highways by Stormfront, led by auburnhud2. The highways are 5 wide until 5k Nether, and then 3 wide afterwards.

+X (East) Highway
This obsidian highway was built by auburnhud2 to 5k, then by ThomasB5617 to 10k. dan_999, RetroscapeGaming, and diamond_woody extended it to 12k.
 * Obsidian Highway: 10k Nether/80k Overworld

-X (West) Highway
This obsidian highway was built by auburnhud2 to 6.9k. dan_999 and RetroscapeGaming extended the highway to 10k Nether/80k Overworld on July 23rd, 2020.
 * Obsidian Highway: 10k Nether/80k Overworld

+Z (South) Highway
This obsidian highway was built by auburnhud2 to 5k, then by JeremyDE to 6.9k. ThomasB5617 then extended it to 10k.
 * Obsidian Highway: 10k Nether/80k Overworld

-Z (North) Highway
This obsidian highway was built by auburnhud2 to 5k. It was then extended to 7.5k by dan_999 on July 24th, 2020. ThomasB5617 extended it to 10k later that same day.
 * Obsidian Highway: 10k Nether/80k Overworld

Diagonal Highways
Travel along the diagonal highways can be faster than traveling on the cardinal highways by up to a factor of $$\sqrt{2} \approx 1.4142$$. Construction of the Y=120 diagonal obsidian highways started on June 20, 2020 by auburnhud2.

+X+Z Highway
This obsidian highway was built by auburnhud2 to 500. XXWW extended the highway to 1000 on July 26th, 2020.
 * Obsidian Highway: 1000 Nether/8k Overworld

-X+Z Highway
This obsidian highway was built by auburnhud2.
 * Obsidian Highway: 500 Nether/4k Overworld

+X-Z Highway
This obsidian highway was built by auburnhud2.
 * Obsidian Highway: 500 Nether/4k Overworld

-X-Z Highway
This obsidian highway was built by auburnhud2.
 * Obsidian Highway: 500 Nether/4k Overworld

Ring Roads
Ring roads are square obsidian highways centered around Nether 00 at various significant coordinates. Currently the only ring roads are at 150 and 500, but GGG plans to build 1000, 2000, 2500, 5000, and 10000. Ring roads significantly improve travel between highways.

150

 * This road was built by Go_Hoosiers, CyberTF2, and NekoPvP in April 2020

500

 * This road was built by auburnhud2 and dan_999 from July 23rd, 2020 to July 24th, 2020

1000

 * This road is being built by the GGG