Amber Harker

Bib: 9170•F•Age: 46

Traverse City, MI

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 7166

Gender (Female)

#0 / 2086

Masters (Masters Women)

#0 / 458

Division (F45-49)

#0 / 107

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

23:36

Rank: #6681

Start → 2M

23:36 | 11:48/mi

23:36

Rank: #6681

Start → 2M

23:36 | 11:48/mi

47:51

Rank: #6675 (+6)

2M → 4M

24:15 | 12:08/mi

47:51

Rank: #6675 (+6)

2M → 4M

24:15 | 12:08/mi

1:19:40

Rank: #7104 (-429)

4M → 6M

31:49 | 15:54/mi

1:19:40

Rank: #7104 (-429)

4M → 6M

31:49 | 15:54/mi

1:43:49

Rank: #7060 (+44)

6M → 8M

24:09 | 12:04/mi

1:43:49

Rank: #7060 (+44)

6M → 8M

24:09 | 12:04/mi

9.6M

2:07:13

Rank: #7067 (-7)

8M → 9.6M

23:24 | 14:37/mi

9.6M

2:07:13

Rank: #7067 (-7)

8M → 9.6M

23:24 | 14:37/mi

10M

2:10:55

Rank: #7058 (+9)

9.6M → 10M

3:42 | 9:16/mi

10M

2:10:55

Rank: #7058 (+9)

9.6M → 10M

3:42 | 9:16/mi

10.5M

2:19:20

Rank: #7017 (+41)

10M → 10.5M

8:25 | 16:50/mi

10.5M

2:19:20

Rank: #7017 (+41)

10M → 10.5M

8:25 | 16:50/mi

12M

2:39:50

Rank: #7012 (+5)

10.5M → 12M

20:30 | 13:40/mi

12M

2:39:50

Rank: #7012 (+5)

10.5M → 12M

20:30 | 13:40/mi

14M

3:09:52

Rank: #6976 (+36)

12M → 14M

30:02 | 15:01/mi

14M

3:09:52

Rank: #6976 (+36)

12M → 14M

30:02 | 15:01/mi

16M

3:37:48

Rank: #6991 (-15)

14M → 16M

27:56 | 13:58/mi

16M

3:37:48

Rank: #6991 (-15)

14M → 16M

27:56 | 13:58/mi

18M

4:05:44

Rank: #6937 (+54)

16M → 18M

27:56 | 13:58/mi

18M

4:05:44

Rank: #6937 (+54)

16M → 18M

27:56 | 13:58/mi

20M

4:34:13

Rank: #6896 (+41)

18M → 20M

28:29 | 14:14/mi

20M

4:34:13

Rank: #6896 (+41)

18M → 20M

28:29 | 14:14/mi

22M

5:01:48

Rank: #6871 (+25)

20M → 22M

27:35 | 13:47/mi

22M

5:01:48

Rank: #6871 (+25)

20M → 22M

27:35 | 13:47/mi

24M

5:31:17

Rank: #6851 (+20)

22M → 24M

29:29 | 14:45/mi

24M

5:31:17

Rank: #6851 (+20)

22M → 24M

29:29 | 14:45/mi

Finish· 26.22 mi

6:04:00

Rank: #6828 (+23)

24M → Finish

32:43 | 14:45/mi

Finish· 26.22 mi

6:04:00

Rank: #6828 (+23)

24M → Finish

32:43 | 14:45/mi

The Course

Is this your race?

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

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 14M

Distance14.00 mi

Time3:09:52

Pace13:34 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:54:08

Pace14:15 /mi

📊Negative Split: 8.3% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	06:03:14	23:36	11:48	23:36	11:48	-
4M	4.00 mi	06:27:29	47:51	11:58	24:15	12:08	+0:20
6M	6.00 mi	06:59:18	1:19:40	13:17	31:49	15:54	+3:46
8M	8.00 mi	07:23:27	1:43:49	12:59	24:09	12:04	-3:50
9.6M	9.60 mi	07:46:51	2:07:13	13:15	23:24	14:37	+2:33
10M	10.00 mi	07:50:33	2:10:55	13:06	3:42	9:16	-5:21
10.5M	10.50 mi	07:58:58	2:19:20	13:16	8:25	16:50	+7:34
12M	12.00 mi	08:19:28	2:39:50	13:19	20:30	13:40	-3:10
14M	14.00 mi	08:49:30	3:09:52	13:34	30:02	15:01	+1:21
16M	16.00 mi	09:17:26	3:37:48	13:37	27:56	13:58	-1:03
18M	18.00 mi	09:45:22	4:05:44	13:39	27:56	13:58	0:00
20M	20.00 mi	10:13:51	4:34:13	13:43	28:29	14:14	+0:16
22M	22.00 mi	10:41:26	5:01:48	13:43	27:35	13:47	-0:27
24M	24.00 mi	11:10:55	5:31:17	13:48	29:29	14:45	+0:58
Finish	26.22 mi	11:43:38	6:04:00	13:54	32:43	14:45	0:00

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

9:16 /mi

Average Pace

13:54 /mi

Slowest Pace

16:50 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:15:42

21% of race

Time at Steady Pace

3:38:02

60% of race

Time at Slower Pace

1:10:16

19% of race

Average Pace: 13:53 /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	06:03:14	23:36	11:48	23:36	11:48	#6681
4M	4.00 mi	06:27:29	47:51	11:58	24:15	12:08	#6675
6M	6.00 mi	06:59:18	1:19:40	13:17	31:49	15:54	#7104
8M	8.00 mi	07:23:27	1:43:49	12:59	24:09	12:04	#7060
9.6M	9.60 mi	07:46:51	2:07:13	13:15	23:24	14:37	#7067
10M	10.00 mi	07:50:33	2:10:55	13:06	3:42	9:16	#7058
10.5M	10.50 mi	07:58:58	2:19:20	13:16	8:25	16:50	#7017
12M	12.00 mi	08:19:28	2:39:50	13:19	20:30	13:40	#7012
14M	14.00 mi	08:49:30	3:09:52	13:34	30:02	15:01	#6976
16M	16.00 mi	09:17:26	3:37:48	13:37	27:56	13:58	#6991
18M	18.00 mi	09:45:22	4:05:44	13:39	27:56	13:58	#6937
20M	20.00 mi	10:13:51	4:34:13	13:43	28:29	14:14	#6896
22M	22.00 mi	10:41:26	5:01:48	13:43	27:35	13:47	#6871
24M	24.00 mi	11:10:55	5:31:17	13:48	29:29	14:45	#6851
Finish	26.22 mi	11:43:38	6:04:00	13:54	32:43	14:45	#6828

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 88%

Garmin Challenge

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

12:07

Segment Time

13:28/mi

Pace

0.90 mi

Distance

Overall

6329

Women

1745

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
2M	2.00 mi	2.00 mi	6681	1861	95	6854(Top 96%)	1945(Top 93%)	92(Top 86%)
4M	4.00 mi	2.00 mi	6675+6	1872-11	92+3	6652(Top 93%)	1860(Top 89%)	92(Top 86%)
6M	6.00 mi	2.00 mi	7104-429	2055-183	101-9	7220(Top 101%)	2094(Top 100%)	104(Top 97%)
8M	8.00 mi	2.00 mi	7060+44	2029+26	102-1	6732(Top 94%)	1871(Top 90%)	91(Top 85%)
9.6M	9.60 mi	1.60 mi	7067-7	2036-7	101+1	6932(Top 97%)	1990(Top 95%)	100(Top 93%)
10M	10.00 mi	0.40 mi	7058+9	2029+7	100+1	6776(Top 95%)	1906(Top 91%)	98(Top 92%)
10.5M	10.50 mi	0.50 mi	7017+41	2007+22	100	6219(Top 87%)	1716(Top 82%)	88(Top 82%)
12M	12.00 mi	1.50 mi	7012+5	2008-1	99+1	6854(Top 96%)	1945(Top 93%)	92(Top 86%)
14M	14.00 mi	2.00 mi	6976+36	1998+10	98+1	6865(Top 96%)	1973(Top 95%)	97(Top 91%)
16M	16.00 mi	2.00 mi	6991-15	2013-15	97+1	6919(Top 97%)	2001(Top 96%)	100(Top 93%)
18M	18.00 mi	2.00 mi	6937+54	1981+32	97	5973(Top 83%)	1669(Top 80%)	86(Top 80%)
20M	20.00 mi	2.00 mi	6896+41	1966+15	97	6463(Top 90%)	1864(Top 89%)	93(Top 87%)
22M	22.00 mi	2.00 mi	6871+25	1956+10	97	6445(Top 90%)	1868(Top 90%)	94(Top 88%)
24M	24.00 mi	2.00 mi	6851+20	1953+3	96+1	6072(Top 85%)	1754(Top 84%)	91(Top 85%)
Finish	26.22 mi	2.22 mi	6828+23	1945+8	96	6370(Top 89%)	1845(Top 88%)	93(Top 87%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 96%

×1human

+6ft-11ft

Overall

6854

Females

1945

F45-49

2M→4M

2.0 - 4.0 mi

Top 93%

×4stories

+75ft-70ft

Overall

6652

Females

1860

F45-49

4M→6M

4.0 - 6.0 mi

Top 101%

×5stories

+71ft-18ft

Overall

7220

Females

2094

F45-49

106

6M→8M

6.0 - 8.0 mi

Top 94%

×9stories

+106ft-21ft

Overall

6732

Females

1871

F45-49

8M→9.6M

8.0 - 9.6 mi

Top 97%

×13stories

+117ft-177ft

Overall

6932

Females

1990

F45-49

100

9.6M→10M

9.6 - 10.0 mi

Top 95%

×1story

+17ft-12ft

Overall

6776

Females

1906

F45-49

10M→10.5M

10.0 - 10.5 mi

Top 87%

×9stories

+0ft-102ft

Overall

6219

Females

1716

F45-49

10.5M→12M

10.5 - 12.0 mi

Top 96%

×18stories

+304ft-125ft

Overall

6854

Females

1945

F45-49

12M→14M

12.0 - 14.0 mi

Top 96%

×9stories

+99ft-125ft

Overall

6865

Females

1973

F45-49

14M→16M

14.0 - 16.0 mi

Top 97%

×9stories

+124ft-78ft

Overall

6919

Females

2001

F45-49

100

16M→18M

16.0 - 18.0 mi

Top 83%

×8stories

+106ft-45ft

Overall

5973

Females

1669

F45-49

18M→20M

18.0 - 20.0 mi

Top 90%

×3stories

+52ft-26ft

Overall

6463

Females

1864

F45-49

20M→22M

20.0 - 22.0 mi

Top 90%

×21stories

+17ft-266ft

Overall

6445

Females

1868

F45-49

22M→24M

22.0 - 24.0 mi

Top 85%

×3stories

+70ft-85ft

Overall

6072

Females

1754

F45-49

24M→Finish

24.0 - 26.2 mi

Top 89%

~flat

+2ft-2ft

Overall

6370

Females

1845

F45-49

Passing Analysis

Category:

Athletes Passed

563*

Passed By

710

Net Change

-147

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#6681
2M → 4M	115*	109	+6	#6681	#6675
4M → 6M	14*	443	-429	#6675	#7104
6M → 8M	56*	12	+44	#7104	#7060
8M → 9.6M	24*	31	-7	#7060	#7067
9.6M → 10M	10	1	+9	#7067	#7058
10M → 10.5M	45*	4	+41	#7058	#7017
10.5M → 12M	31*	26	+5	#7017	#7012
12M → 14M	51*	15	+36	#7012	#6976
14M → 16M	22*	37	-15	#6976	#6991
16M → 18M	58*	4	+54	#6991	#6937
18M → 20M	48*	7	+41	#6937	#6896
20M → 22M	28*	3	+25	#6896	#6871
22M → 24M	32*	12	+20	#6871	#6851
24M → Finish	29*	6	+23	#6851	#6828
TOTALS	563*	710	-147

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

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄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

Share Feedback

Quick Links

Explore more race data and athlete comparisons

All Results

Browse complete race results with filtering

→

Race Analytics

View race statistics, trends, and insights

→

Course Information

View interactive course map and elevation

→

Contact Time Management

Questions about your timing data or results

→

Results processed 7 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

Race timed by

Race Place Events

Amber Harker

⏱️ 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

📈Position Graph

🎨Heatmap Timeline

🔄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