Show HN: I built a site for my 42 km walk across 30 Tokyo stations (yamathon.tonymanh.space)

I’m walking 42 km across Tokyo and visiting 30 stations in under 12 hours for Tokyo Yamathon 2026.

I built a small site around the challenge, you can claim a spot on my race T-shirt and get your logo printed on it.

https://yamathon.tonymanh.space/