DUV ULTRA STATS

Shirk, Ruth

United StatesWomanBorn 19852021 – 2025Runner id 1566993
Events
6
2021 – 2025
Best pace
6.035
km/h · 2024
Best finish
4th
of 20 · 2021
Distance raced
408
km · splits not double-counted

Pace over time

km/h · higher is faster

5.25.45.76.06.220212025

Pace over time: 6 races from 2021 to 2025, ranging from 5.23 to 6.15 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.

  • Actual pace
  • Age-graded pace

Results

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
2021-04-03
Dogwood 12 Hour RunUnited States*Farmville, VA
12h65.661 km5.4724/20
2022-03-26
Dogwood 12 Hour RunUnited States*Farmville, VA
12h70.086 km5.8416/24
2023-09-03
Labor Pain 12 Hour Endurance Trail RunUnited States
12h64.373 km5.36469/196
2024-09-01
Labor Pain 12 Hour Endurance Trail RunUnited States*East Earl, PA
12h72.420 km6.03539/188
2025-05-03
Hills Creek 12 Hour Endurance ChallengeUnited States*East Earl, PA
12h62.764 km5.23010/25
2025-08-31
Labor Pain 12 Hour Endurance Trail RunUnited States*East Earl, PA
12h72.420 km6.03548/174