Race

Marin Ultra Challenge 50K

Marin Ultra Challenge 50K is a trail race starting and finishing at Rodeo Beach near Sausalito, California. It shares an event with a separate 50-mile race, with the organizer describing dirt trails and fire roads.

2 TUM reports · Published coverage below

Publication history

Coverage over time

2 editorial issues

Distinct issues per publication month. Each issue counts once.

Jul 2024Peak 2Nov 2026

Sponsor mentions, repeated links and polls are excluded. Credits within editorial items may count. Read the supporting timeline ↓

In The Ultra Minute

Newest first

March 13, 2025Published in TUM

Allgood’s Marin 50K course record

Hannah Allgood won the women’s Marin Ultra Challenge 50K in 3:51:32, breaking Jennifer Schmidt’s previous course record by over 12 minutes. Grant Hotaling was the overall winner, about three minutes ahead. Western States was her main goal, with Canyons 50K and Quad Rock 50M planned next.

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March 5, 2025Published in TUM

Allgood joins HLP’s elite team

TUM reported Allgood registered for the Marin Ultra Challenge 50K in March 2025.

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Connections

Women’s winner in a course-record 3:51:32

Hannah Allgood

Source

Overall winner; no exact time stated

Grant Hotaling

Source

Previous women’s course-record holder

Jennifer Schmidt

Source

Sources & notes

Coverage details

Published 2025-03-13: Hannah Allgood won the women’s Marin Ultra Challenge 50K in 3:51:32, breaking Jennifer Schmidt’s previous course record by over 12 minutes. Grant Hotaling was the overall winner, about three minutes ahead. Western States was her main goal, with Canyons 50K and Quad Rock 50M planned next.Dated source account; source publication, event and processing timestamps are separate.Source

Facts above link directly to their sources. Published TUM dates and public-source check dates describe different things.

Public background sources checked October 30, 2026. The selection contains 127 published issues.

Inside Trail Racing Continuing organizer event page with mixed 2026/2027 labels; inspected October 30, 2026 · Checked Oct 30, 2026

Interface icons: Lucide · ISC license.

Public background & sources Checked October 30, 2026

Background context from one original public source. TUM’s dated reporting appears below.

This is a limited background snapshot, checked October 30, 2026. Source publication dates and event dates are shown separately.

Links preserved from TUM coverage

Published TUM issueThe Ultra Minute · 2025-03-13
Published article, 2025-03-13T20:18:10.166Z. Public original captured at 2026-10-30T03:34:14.134Z and projected to reviewed article text; no publishing-repository text pin is claimed.
Published TUM issueThe Ultra Minute · 2025-03-05
Published article, 2025-03-05T21:17:15.807Z. Public original captured at 2026-10-30T03:34:14.162Z and projected to reviewed article text; no publishing-repository text pin is claimed.
Public source linked by TUMinstagram.com · linked in 2025-03-05
Exact public destination in the published item. The archived TUM issue establishes the historical attribution; this is not a fresh verification of the destination’s current content.
Public source linked by TUMultraminute.substack.com · linked in 2025-03-05
Exact public destination in the published item. The archived TUM issue establishes the historical attribution; this is not a fresh verification of the destination’s current content.
Public source linked by TUMinstagram.com · linked in 2025-03-05
Exact public destination in the published item. The archived TUM issue establishes the historical attribution; this is not a fresh verification of the destination’s current content.

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