trailmark Prototype
Tour
Sam Rivera Viewing as
Prototype

An interactive prototype — tap around, every button and form works, on sample data. An illustration of the direction, not the full feature set.Interactive prototype · tap anything · sample data.

Try it: Tap a suggested question, or type your own.

Help

Ask about your races

An assistant that answers from each race's own guide — and hands anything else to the race team.Answers from each race's own guide.

Planned · Phase 2 · First real season AI · Phase 5 · Intelligence

Conversation

  1. Hi Sam — I answer from the Switchback 100 race guide and your registration. Anything I can't answer goes straight to the race team.
  2. When is packet pickup?
  3. Packet pickup is the Friday before race day, 2–7pm, at the start/finish area in Silverpine, Colorado. Bring photo ID — your bib, timing chip and shirt are in one bag. There's a race-morning window from 4:00 to 5:00am if you're travelling in late.

    From the Switchback 100 race guide

  4. Where do crews park at Marten Pass?
  5. Crews park in the gravel lot 0.4 miles below Marten Pass (mile 57.3) — about 40 spaces, first come. One vehicle per runner, with the crew pass from your packet on the dash. There's no crew access at Silverpine Lake.

    From the Switchback 100 race guide

  6. What's the refund policy?
  7. Withdraw 60 or more days out and you get 75% back — $206 on your 100K entry. 30–59 days out it's 50%. Inside 30 days there's no refund, but you can still transfer your bib.

    From the Switchback 100 race guide

Suggested questions

From the race guide

What the assistant answers from — the organizer edits it once, every answer follows.

Packet pickup
Friday before race day, 2–7pm · Silverpine, Colorado
Crew access
Marten Pass · mile 57.3
Bib transfers
Open until 30 days out · $15 fee
Cutoffs
100 Mile 32h · 100K 22h · 50K 11h

How hand-off works

  1. 1 Answers only from the guideNever guesses — if the guide doesn't say, it doesn't either.
  2. 2 Judgement calls go to peopleDeferrals, medical questions and exceptions become a ticket.
  3. 3 One thread, both sidesThe race team replies in their support inbox; you read it in yours.

Race

Find a race Search every organization's races, with a map.

You

Profile Your season: history, PRs, payments and credits. Inbox Race-day news and replies, live. Help Answers from the race guide, or a ticket to the team. P2

Community

Feed Write-ups and maps from runners you follow. P4 App The same screens as a native iOS and Android app. P3

Prototype pages

Overview Roadmap Features Built like infrastructure
↑↓ move↵ openesc close