Sarah Niederholzer

San Francisco, CA

Bib: 179 F 25

0:00
0:00
/ mi
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Overall
#0 / 91
Top 45%
Gender (Female)
#0 / 33
Top 45%
Division (F18-29)
#0 / 6
Race Day Weather
57°/47°F
clear sky

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 15
Start
0:00
Race begins
Sandstone 1· 4.80 mi
11:50/mi
56:45
544963
Sandstone 2· 8.40 mi
13:05/mi
1:43:49
454523
Skyline· 12.20 mi
13:06/mi
2:33:34
479470
Oil Well· 18.20 mi
13:58/mi
3:57:21
611818
Toro Creek· 24.80 mi
13:15/mi
5:24:47
1255789
Finish· 31.07 mi
14:23/mi
6:54:55
872657
Course Elevation
4,257ft
Total climb
898ft
Range
55 to 953 ft
4,259ft
Total descent
About the height of three redwood trees

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The Course

AI Race Performance Report

Sarah's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
Sandstone 1(4.80 mi)
56:4511:504.80 mi56:45
11:50
-
Sandstone 2(8.40 mi)
1:43:4912:223.60 mi47:04
13:05
+1:15
Skyline(12.20 mi)
2:33:3412:363.80 mi49:45
13:06
+0:01
Oil Well(18.20 mi)
3:57:2113:036.00 mi1:23:47
13:58
+0:52
Toro Creek(24.80 mi)
5:24:4713:066.60 mi1:27:26
13:15
-0:43
Finish(31.07 mi)
6:54:5513:226.27 mi1:30:08
14:23
+1:08
Trend:
Faster pace
Steady pace
Slower pace
More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

11:50 /mi

Average Pace

13:21 /mi

Slowest Pace

14:23 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

56:45

14% of race

Time at Steady Pace

3:04:15

44% of race

Time at Slower Pace

2:53:55

42% of race

Average Pace: 13:21 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi7.8mi15.5mi23.3mi31.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-29Seg. OverallSeg. FemalesSeg. F18-29
Sandstone 1(4.80 mi)4.80 mi7626576265
Sandstone 2(8.40 mi)3.60 mi66+1022+4553165
Skyline(12.20 mi)3.80 mi6622564215
Oil Well(18.20 mi)6.00 mi63+323-1556234
Toro Creek(24.80 mi)6.60 mi52+1118+54+139134
Finish(31.07 mi)6.27 mi41+1115+342594

Segment Performance Analysis

Start → Sandstone 1

0.0 - 4.8 mi

Top 84%
837 ft418 ft
544ft963ft
699 ft

Overall

76

Females

26

F18-29

5

Sandstone 1→Sandstone 2

4.8 - 8.4 mi

Top 58%
403 ft334 ft
454ft523ft
342 ft

Overall

53

Females

16

F18-29

5

Sandstone 2→Skyline

8.4 - 12.2 mi

Top 70%
314 ft323 ft
479ft470ft
262 ft

Overall

64

Females

21

F18-29

5

Skyline→Oil Well

12.2 - 18.2 mi

Top 62%
320 ft114 ft
611ft818ft
400 ft

Overall

56

Females

23

F18-29

4

Oil Well→Toro Creek

18.2 - 24.8 mi

Top 43%
129 ft594 ft
1255ft789ft
622 ft

Overall

39

Females

13

F18-29

4

Toro Creek→Finish

24.8 - 31.1 mi

Top 27%
620 ft835 ft
872ft657ft
414 ft

Overall

25

Females

9

F18-29

4

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

Inside Trail Racing

Inside Trail Racing

UltraLive.net

UltraLive.net