Duffy, Shaunalynn

Born 19872019 – 2025

Events

2 race dates

Best pace

7.133

km/h · 2019

Best finish

200th

of 356 · 2024

Distance raced

180

km · splits not double-counted

Both results, on one pace scale

2 of 3 results · km/h

7.133 km/hNov 2019 · 50km

2.446 km/hOct 2024 · 30h

Both results on one pace scale, with no line drawn between them — these are different race formats, so the gap is mostly the race rather than the runner.

1 result is not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.

Results

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
Date	Event	Distance	Result	Pace km/h	Placing
2019-11-02	Stone Cat 50 kmUnited States*Somerville, MA	50km	7:00:36 h	7.133	141/184
2024-10-19	Ghost Train Rail Trail Race 30 HoursUnited States*Somerville, MA	30h	73.369 km	2.446	200/356
2025-10-04	Bubba's Backyard UltraUnited States*Somerville, MA	39h	56.327 km	—	76/90