Sarah Niederholzer

San Francisco, CA

Bib: 179 F 25

0:00

0:00

/ mi

Be the first to cheer!

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

Start

0:00

Race begins

837 ft elev

Sandstone 1· 4.80 mi

11:50/mi

56:45

↑ 544 ft↓ 963 ft1.7% grade

414 ft elev

Sandstone 2· 8.40 mi

13:05/mi

1:43:49

↑ 454 ft↓ 523 ft0.4% grade

330 ft elev

Skyline· 12.20 mi

13:06/mi

2:33:34

↑ 479 ft↓ 470 ft

322 ft elev

Oil Well· 18.20 mi

13:58/mi

3:57:21

↑ 611 ft↓ 818 ft0.7% grade

127 ft elev

Toro Creek· 24.80 mi

13:15/mi

5:24:47

↑ 1255 ft↓ 789 ft1.3% grade

597 ft elev

Finish· 31.07 mi

14:23/mi

6:54:55

↑ 872 ft↓ 657 ft0.6% grade

835 ft elev

Course Elevation

55–953 ft

≈

×3stacked redwood trees

•▲ 4257 ft climb · ▼ 4259 ft descent

The Course

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
Sandstone 1(4.80 mi)	56:45	11:50	4.80 mi	56:45	11:50	-
Sandstone 2(8.40 mi)	1:43:49	12:22	3.60 mi	47:04	13:05	+1:15
Skyline(12.20 mi)	2:33:34	12:36	3.80 mi	49:45	13:06	+0:01
Oil Well(18.20 mi)	3:57:21	13:03	6.00 mi	1:23:47	13:58	+0:52
Toro Creek(24.80 mi)	5:24:47	13:06	6.60 mi	1:27:26	13:15	-0:43
Finish(31.07 mi)	6:54:55	13:22	6.27 mi	1:30:08	14:23	+1:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:50 /mi

Average Pace

13:21 /mi

Slowest Pace

14:23 /mi

Loading chart...

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

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi7.8mi15.5mi23.3mi31.1mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F18-29	Seg. Overall	Seg. Females	Seg. F18-29
Sandstone 1(4.80 mi)	4.80 mi	76	26	5	76	26	5
Sandstone 2(8.40 mi)	3.60 mi	66+10	22+4	5	53	16	5
Skyline(12.20 mi)	3.80 mi	66	22	5	64	21	5
Oil Well(18.20 mi)	6.00 mi	63+3	23-1	5	56	23	4
Toro Creek(24.80 mi)	6.60 mi	52+11	18+5	4+1	39	13	4
Finish(31.07 mi)	6.27 mi	41+11	15+3	4	25	9	4

F18-29

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → Sandstone 1	-	#76
Sandstone 1 → Sandstone 2	010+10	#76 → #66
Sandstone 2 → Skyline	440	#66 → #66
Skyline → Oil Well	25+3	#66 → #63
Oil Well → Toro Creek	011+11	#63 → #52
Toro Creek → Finish	011+11	#52 → #41
TOTALS	641+35	#76 → #41

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed 7 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Inside Trail Racing

Race timed by

UltraLive.net