Oldendorf, Germany · Sunday, January 31, 2027

Fixed Distance Marathon

Winterlauf in Oldendorf 45km

111 days away
45 km Distance
not publishedn/a Climbing
2.3 est Grit · Entry level

Calculated from 45 km alone — the organiser has not published an elevation profile. Read 2.3 as a floor, not a verdict.

53.5907° N, 9.2532° E © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Time limit 6 hours 8:00 min/km average. Tight. Sustained running. Long aid-station stops will cost you. Climbing is unpublished, so this pace is a ceiling on the effort, not a measure of it. Among the tightest Marathon cut-offs we track. Measured against 46 races of the same distance. Cut-off calculator →
Field size ~13 Tiny. You will run alone for most of it.

DUV results for the 2026 edition (50km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, January

Daylight 8 h 49 m of light

Results history

Year Race Finishers Men's winner Women's winner
2026 50km 13 Marcel Leuze · 03:25:36 Sabine Andres · 04:35:54
2026 45km 6 Sebastian Anders · 03:32:09 —
2025 45km 8 Sebastian Anders · 03:29:54 Melanie Hagenah · 05:23:31
2025 50km 6 Martin Owsianny · 04:11:17 Leonie Mahlke · 04:26:30
2024 50km 10 Sebastian Anders · 03:50:36 —
2024 45km 2 Frank Hoffmann · 05:08:44 Bianca Hahne · 05:32:29
2023 50km 11 Karsten Lehmann · 03:31:31 Sabine Andres · 04:29:28
2023 45km 7 Torben Ehlers · 04:08:50 Silke Gielen · 04:14:14
2022 50km 23 Enrico Wiessner · 03:32:47 Maiken Liß · 04:09:06
2022 45km 7 Andy Krüger · 04:21:26 Ramona Franz · 05:36:18

23% of the 2026 field were women.

DUV results for the 2026 edition (50km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Course notes

  • gear With trail terrain, choose a shoe with moderate cushioning for optimal performance.

Gear for this race

Chosen for 45 km of trail.

  • Trail Running Shoes 45 km of trail — cushioning that is still there in the last quarter.
  • Race Nutrition 45 km of self-supported fuelling between aid stations.
  • Hydration Vests Flask capacity for 45 km, without the bounce.
  • GPS Watches Battery life first — a 45 km day outlasts most full-GPS modes.
All gear guides →

Overview

A cut-off tighter than 97% of marathon peers leaves very little room for error, requiring participants to sustain a minimum pace of 8 minutes per kilometer over the 45-kilometer distance. Set against 46 comparable events, the 6-hour limit is more generous than only 3% of fields, demanding disciplined pacing from the outset.

Held in Oldendorf, Germany, the road race is organized by LG Kreis Nord Stade on a 5-kilometer asphalt loop featuring an out-and-back section. Runners navigate predominantly farm lanes and cycle paths that remain open to regular vehicle traffic and receive no clearance for winter snow or ice, adding surface challenges to the strict timetable.

The event operates on an intimate scale, drawing a field smaller than 94% of marathon events and bigger than just 6% of peers, with 6 finishers in 2026.

Similar races

Other Marathon trail ultras, closest in distance first.