Crystal Nisperos

Bib: 6746•F•Age: 40

Livermore, CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Gender (Female)

#0 / 2086

Masters (Masters Women)

#0 / 458

Division (F40-44)

#0 / 157

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

19:02

Rank: #3316

Start → 2M

19:02 | 9:31/mi

19:02

Rank: #3316

Start → 2M

19:02 | 9:31/mi

38:49

Rank: #3522 (-206)

2M → 4M

19:47 | 9:54/mi

38:49

Rank: #3522 (-206)

2M → 4M

19:47 | 9:54/mi

58:43

Rank: #3577 (-55)

4M → 6M

19:54 | 9:57/mi

58:43

Rank: #3577 (-55)

4M → 6M

19:54 | 9:57/mi

1:19:27

Rank: #3857 (-280)

6M → 8M

20:44 | 10:22/mi

1:19:27

Rank: #3857 (-280)

6M → 8M

20:44 | 10:22/mi

9.6M

1:37:19

Rank: #3975 (-118)

8M → 9.6M

17:52 | 11:10/mi

9.6M

1:37:19

Rank: #3975 (-118)

8M → 9.6M

17:52 | 11:10/mi

10M

1:40:23

Rank: #3996 (-21)

9.6M → 10M

3:04 | 7:41/mi

10M

1:40:23

Rank: #3996 (-21)

9.6M → 10M

3:04 | 7:41/mi

10.5M

1:47:36

Rank: #4024 (-28)

10M → 10.5M

7:13 | 14:26/mi

10.5M

1:47:36

Rank: #4024 (-28)

10M → 10.5M

7:13 | 14:26/mi

12M

2:04:48

Rank: #4306 (-282)

10.5M → 12M

17:12 | 11:28/mi

12M

2:04:48

Rank: #4306 (-282)

10.5M → 12M

17:12 | 11:28/mi

14M

2:28:40

Rank: #4438 (-132)

12M → 14M

23:52 | 11:56/mi

14M

2:28:40

Rank: #4438 (-132)

12M → 14M

23:52 | 11:56/mi

16M

2:47:27

Rank: #4326 (+112)

14M → 16M

18:47 | 9:23/mi

16M

2:47:27

Rank: #4326 (+112)

14M → 16M

18:47 | 9:23/mi

18M

3:16:21

Rank: #4684 (-358)

16M → 18M

28:54 | 14:27/mi

18M

3:16:21

Rank: #4684 (-358)

16M → 18M

28:54 | 14:27/mi

20M

3:42:09

Rank: #4826 (-142)

18M → 20M

25:48 | 12:54/mi

20M

3:42:09

Rank: #4826 (-142)

18M → 20M

25:48 | 12:54/mi

22M

4:05:47

Rank: #4868 (-42)

20M → 22M

23:38 | 11:49/mi

22M

4:05:47

Rank: #4868 (-42)

20M → 22M

23:38 | 11:49/mi

24M

4:32:44

Rank: #4932 (-64)

22M → 24M

26:57 | 13:29/mi

24M

4:32:44

Rank: #4932 (-64)

22M → 24M

26:57 | 13:29/mi

Finish· 26.22 mi

5:00:19

Rank: #4963 (-31)

24M → Finish

27:35 | 12:26/mi

Finish· 26.22 mi

5:00:19

Rank: #4963 (-31)

24M → Finish

27:35 | 12:26/mi

The Course

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Half Splits

1st Half· via 14MFaster

Distance14.00 mi

Time2:28:40

Pace10:37 /mi

2nd Half

Distance12.22 mi

Time2:31:39

Pace12:25 /mi

📊Positive Split: 2.0% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:41:51	19:02	9:31	19:02	9:31	-
4M	4.00 mi	06:01:38	38:49	9:42	19:47	9:54	+0:23
6M	6.00 mi	06:21:32	58:43	9:47	19:54	9:57	+0:03
8M	8.00 mi	06:42:16	1:19:27	9:56	20:44	10:22	+0:25
9.6M	9.60 mi	07:00:08	1:37:19	10:08	17:52	11:10	+0:48
10M	10.00 mi	07:03:12	1:40:23	10:02	3:04	7:41	-3:29
10.5M	10.50 mi	07:10:25	1:47:36	10:15	7:13	14:26	+6:45
12M	12.00 mi	07:27:37	2:04:48	10:24	17:12	11:28	-2:58
14M	14.00 mi	07:51:29	2:28:40	10:37	23:52	11:56	+0:28
16M	16.00 mi	08:10:16	2:47:27	10:28	18:47	9:23	-2:33
18M	18.00 mi	08:39:10	3:16:21	10:55	28:54	14:27	+5:04
20M	20.00 mi	09:04:58	3:42:09	11:06	25:48	12:54	-1:33
22M	22.00 mi	09:28:36	4:05:47	11:10	23:38	11:49	-1:05
24M	24.00 mi	09:55:33	4:32:44	11:22	26:57	13:29	+1:40
Finish	26.22 mi	10:23:08	5:00:19	11:28	27:35	12:26	-1:03

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:41 /mi

Average Pace

11:28 /mi

Slowest Pace

14:27 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:18

34% of race

Time at Steady Pace

1:22:34

27% of race

Time at Slower Pace

1:56:27

39% of race

Average Pace: 11:27 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	05:41:51	19:02	9:31	19:02	9:31	#3316
4M	4.00 mi	06:01:38	38:49	9:42	19:47	9:54	#3522
6M	6.00 mi	06:21:32	58:43	9:47	19:54	9:57	#3577
8M	8.00 mi	06:42:16	1:19:27	9:56	20:44	10:22	#3857
9.6M	9.60 mi	07:00:08	1:37:19	10:08	17:52	11:10	#3975
10M	10.00 mi	07:03:12	1:40:23	10:02	3:04	7:41	#3996
10.5M	10.50 mi	07:10:25	1:47:36	10:15	7:13	14:26	#4024
12M	12.00 mi	07:27:37	2:04:48	10:24	17:12	11:28	#4306
14M	14.00 mi	07:51:29	2:28:40	10:37	23:52	11:56	#4438
16M	16.00 mi	08:10:16	2:47:27	10:28	18:47	9:23	#4326
18M	18.00 mi	08:39:10	3:16:21	10:55	28:54	14:27	#4684
20M	20.00 mi	09:04:58	3:42:09	11:06	25:48	12:54	#4826
22M	22.00 mi	09:28:36	4:05:47	11:10	23:38	11:49	#4868
24M	24.00 mi	09:55:33	4:32:44	11:22	26:57	13:29	#4932
Finish	26.22 mi	10:23:08	5:00:19	11:28	27:35	12:26	#4963

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 66%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:17

Segment Time

11:26/mi

Pace

0.90 mi

Distance

Overall

4740

Women

1137

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
2M	2.00 mi	2.00 mi	3316	616	46	5629(Top 79%)	1453(Top 70%)	102(Top 65%)
4M	4.00 mi	2.00 mi	3522-206	674-58	46	3821(Top 53%)	761(Top 36%)	51(Top 32%)
6M	6.00 mi	2.00 mi	3577-55	686-12	48-2	3770(Top 53%)	750(Top 36%)	52(Top 33%)
8M	8.00 mi	2.00 mi	3857-280	774-88	52-4	4783(Top 67%)	1110(Top 53%)	85(Top 54%)
9.6M	9.60 mi	1.60 mi	3975-118	812-38	55-3	4638(Top 65%)	1090(Top 52%)	77(Top 49%)
10M	10.00 mi	0.40 mi	3996-21	819-7	54+1	5293(Top 74%)	1324(Top 63%)	101(Top 64%)
10.5M	10.50 mi	0.50 mi	4024-28	839-20	57-3	4656(Top 65%)	1111(Top 53%)	77(Top 49%)
12M	12.00 mi	1.50 mi	4306-282	950-111	67-10	5629(Top 79%)	1453(Top 70%)	102(Top 65%)
14M	14.00 mi	2.00 mi	4438-132	1000-50	71-4	5024(Top 70%)	1232(Top 59%)	91(Top 58%)
16M	16.00 mi	2.00 mi	4326+112	966+34	66+5	3965(Top 55%)	916(Top 44%)	69(Top 44%)
18M	18.00 mi	2.00 mi	4684-358	1111-145	76-10	6237(Top 87%)	1768(Top 85%)	135(Top 86%)
20M	20.00 mi	2.00 mi	4826-142	1174-63	82-6	5623(Top 78%)	1567(Top 75%)	118(Top 75%)
22M	22.00 mi	2.00 mi	4868-42	1201-27	87-5	5095(Top 71%)	1424(Top 68%)	106(Top 68%)
24M	24.00 mi	2.00 mi	4932-64	1242-41	88-1	5190(Top 72%)	1468(Top 70%)	110(Top 70%)
Finish	26.22 mi	2.22 mi	4963-31	1261-19	89-1	4933(Top 69%)	1363(Top 65%)	106(Top 68%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 79%

×1human

+6ft-11ft

Overall

5629

Females

1453

F40-44

102

2M→4M

2.0 - 4.0 mi

Top 53%

×4stories

+75ft-70ft

Overall

3821

Females

761

F40-44

4M→6M

4.0 - 6.0 mi

Top 53%

×5stories

+71ft-18ft

Overall

3770

Females

750

F40-44

6M→8M

6.0 - 8.0 mi

Top 67%

×9stories

+106ft-21ft

Overall

4783

Females

1110

F40-44

8M→9.6M

8.0 - 9.6 mi

Top 65%

×13stories

+117ft-177ft

Overall

4638

Females

1090

F40-44

9.6M→10M

9.6 - 10.0 mi

Top 74%

×1story

+17ft-12ft

Overall

5293

Females

1324

F40-44

101

10M→10.5M

10.0 - 10.5 mi

Top 65%

×9stories

+0ft-102ft

Overall

4656

Females

1111

F40-44

10.5M→12M

10.5 - 12.0 mi

Top 79%

×18stories

+304ft-125ft

Overall

5629

Females

1453

F40-44

102

12M→14M

12.0 - 14.0 mi

Top 70%

×9stories

+99ft-125ft

Overall

5024

Females

1232

F40-44

Category:

Athletes Passed

651*

Passed By

2298

Net Change

-1647

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#3316
2M → 4M	61*	267	-206	#3316	#3522
4M → 6M	84	139	-55	#3522	#3577
6M → 8M	7*	287	-280	#3577	#3857
8M → 9.6M	47*	165	-118	#3857	#3975
9.6M → 10M	6	27	-21	#3975	#3996
10M → 10.5M	39	67	-28	#3996	#4024
10.5M → 12M	7	289	-282	#4024	#4306
12M → 14M	36*	168	-132	#4306	#4438
14M → 16M	183*	71	+112	#4438	#4326
16M → 18M	11	369	-358	#4326	#4684
18M → 20M	26*	168	-142	#4684	#4826
20M → 22M	50*	92	-42	#4826	#4868
22M → 24M	42*	106	-64	#4868	#4932
24M → Finish	52*	83	-31	#4932	#4963
TOTALS	651*	2298	-1647

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 10 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

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The San Francisco Marathon

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Race Place Events

Crystal Nisperos

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Garmin Challenge

Checkpoint and Segment Rankings

Segment Performance Analysis

10.5M→12M

2M→4M

4M→6M

6M→8M

8M→9.6M

9.6M→10M

10M→10.5M

10.5M→12M

12M→14M

14M→16M

16M→18M

18M→20M

20M→22M

22M→24M

24M→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data