Donna Langerfeld

Port Byron, NY

Bib: 489 F 38

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7968
Top 3%
Gender (Female)
#0 / 3502
Top 0.8%
Overall Female
#0 / 3502
Top 0.8%
Race Day Weather
66°/56°F
clear sky

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 2
Mile 4
Mile 8
Start
0:00
Race begins
5K· 3.11 mi
6:26/mi
19:59
↑ 249↓ 56
10K· 6.21 mi
6:18/mi
39:33
↑ 116↓ 270
FINISH· 9.32 mi
6:30/mi
59:45
↑ 102↓ 144
Course Elevation
467ft
Total climb
325ft
Range
449 to 774 ft
470ft
Total descent
About the height of a redwood tree

The Course

AI Race Performance Report

Donna's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
19:596:263.11 mi19:59
6:26
-
10K
39:336:223.10 mi19:34
6:18
-0:08
FINISH(9.32 mi)
59:456:253.11 mi20:12
6:30
+0:12
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Donna's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

Public Race Data

Boilermaker

Boilermaker

Leone Timing

Leone Timing