Alexa Jacobson

San Francisco, CA

Bib: 154 F 25

0:00

0:00

/ mi

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Overall

#0 / 1478

Gender (Female)

#0 / 613

Division (F25-29)

#0 / 132

Race Day Weather

48°/38°F

scattered clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

343 ft elev

6.2M

7:48/mi

48:20

↑ 218 ft↓ 323 ft0.3% grade

236 ft elev

13.1M

8:42/mi

1:48:19

↑ 132 ft↓ 211 ft0.2% grade

152 ft elev

20M

10:39/mi

3:01:49

↑ 195 ft↓ 222 ft

125 ft elev

Finish· 26.22 mi

15:02/mi

4:35:17

↑ 64 ft↓ 131 ft0.2% grade

60 ft elev

Course Elevation

58–411 ft

≈

×1redwood tree

•▲ 611 ft climb · ▼ 894 ft descent

The Course

Half Splits

1st Half· via 13.1M

1:48:198:16 /mi⚡ faster

2nd Half

2:46:5812:44 /mi+54.1%

Positive split — 54.1% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
6.2M	48:20	7:48	6.20 mi	48:20	7:48	-
13.1M	1:48:19	8:16	6.90 mi	59:59	8:42	+0:54
20M	3:01:49	9:05	6.90 mi	1:13:30	10:39	+1:57
Finish(26.22 mi)	4:35:17	10:30	6.22 mi	1:33:28	15:02	+4:23

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:48 /mi

Average Pace

10:30 /mi

Slowest Pace

15:02 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:48:19

39% of race

Time at Steady Pace

1:13:30

27% of race

Time at Slower Pace

1:33:28

34% of race

Average Pace: 10:30 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
6.2M	6.20 mi	412	108	27	412	108	27
13.1M	6.90 mi	465-53	130-22	30-3	519	149	38
20M	6.90 mi	682-217	211-81	53-23	939	358	81
Finish(26.22 mi)	6.22 mi	981-299	372-161	85-32	1418	591	129

Segment Performance Analysis

Start → 6.2M

0.0 - 6.2 mi

Top 28%

×15story building

+218ft-323ft

Overall

412

Females

108

F25-29

6.2M→13.1M

6.2 - 13.1 mi

Top 35%

×7story building

+132ft-211ft

Overall

519

Females

149

F25-29

13.1M→20M

13.1 - 20.0 mi

Top 64%

×9story building

+195ft-222ft

Overall

939

Females

358

F25-29

20M→Finish

20.0 - 26.2 mi

Top 96%

×6story building

+64ft-131ft

Overall

1418

Females

591

F25-29

129

Passing Analysis

Category:

Athletes Passed

Passed By

568

Net Change

-569

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 6.2M	-	-	-	-	#412
6.2M → 13.1M	3	56	-53	#412	#465
13.1M → 20M	3	218	-217	#465	#682
20M → Finish	1	294	-299	#682	#981
TOTALS	7	568	-569

Passing Charts

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 23 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Blistering Pace Race Management

Race timed by

SVE Timing

Alexa Jacobson

Race Timeline

The Course

Half Splits

Your race, unpacked

Checkpoint Splits

Checkpoints & Pacing

Pace Line

Segments

Heatmap

Checkpoint and Segment Rankings

Segment Performance Analysis

Start → 6.2M

6.2M→13.1M

13.1M→20M

20M→Finish

Passing Analysis

Passing Charts

Passing Circle

Position Flow

Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Public Race Data