Amy Kalmbach

Bib: 7728•F•Age: 37

Chicago, IL

0:00

0:00

/ mi

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Overall

#0 / 7166

Gender (Female)

#0 / 2086

Top 43%

Division (F35-39)

#0 / 270

Top 40%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start

0:00:00

Race begins

Start

0:00:00

Race begins

21:11

Rank: #5300

Start → 2M

21:11 | 10:35/mi

21:11

Rank: #5300

Start → 2M

21:11 | 10:35/mi

42:47

Rank: #5267 (+33)

2M → 4M

21:36 | 10:48/mi

42:47

Rank: #5267 (+33)

2M → 4M

21:36 | 10:48/mi

1:04:19

Rank: #5126 (+141)

4M → 6M

21:32 | 10:46/mi

1:04:19

Rank: #5126 (+141)

4M → 6M

21:32 | 10:46/mi

1:25:28

Rank: #5077 (+49)

6M → 8M

21:09 | 10:34/mi

1:25:28

Rank: #5077 (+49)

6M → 8M

21:09 | 10:34/mi

9.6M

1:43:10

Rank: #4926 (+151)

8M → 9.6M

17:42 | 11:04/mi

9.6M

1:43:10

Rank: #4926 (+151)

8M → 9.6M

17:42 | 11:04/mi

10M

1:46:15

Rank: #4936 (-10)

9.6M → 10M

3:05 | 7:43/mi

10M

1:46:15

Rank: #4936 (-10)

9.6M → 10M

3:05 | 7:43/mi

10.5M

1:53:21

Rank: #4875 (+61)

10M → 10.5M

7:06 | 14:12/mi

10.5M

1:53:21

Rank: #4875 (+61)

10M → 10.5M

7:06 | 14:12/mi

12M

2:08:58

Rank: #4819 (+56)

10.5M → 12M

15:37 | 10:25/mi

12M

2:08:58

Rank: #4819 (+56)

10.5M → 12M

15:37 | 10:25/mi

14M

2:31:57

Rank: #4749 (+70)

12M → 14M

22:59 | 11:29/mi

14M

2:31:57

Rank: #4749 (+70)

12M → 14M

22:59 | 11:29/mi

16M

2:52:33

Rank: #4774 (-25)

14M → 16M

20:36 | 10:18/mi

16M

2:52:33

Rank: #4774 (-25)

14M → 16M

20:36 | 10:18/mi

18M

3:13:09

Rank: #4467 (+307)

16M → 18M

20:36 | 10:18/mi

18M

3:13:09

Rank: #4467 (+307)

16M → 18M

20:36 | 10:18/mi

20M

3:37:26

Rank: #4501 (-34)

18M → 20M

24:17 | 12:08/mi

20M

3:37:26

Rank: #4501 (-34)

18M → 20M

24:17 | 12:08/mi

22M

3:57:33

Rank: #4354 (+147)

20M → 22M

20:07 | 10:04/mi

22M

3:57:33

Rank: #4354 (+147)

20M → 22M

20:07 | 10:04/mi

24M

4:17:40

Rank: #4089 (+265)

22M → 24M

20:07 | 10:04/mi

24M

4:17:40

Rank: #4089 (+265)

22M → 24M

20:07 | 10:04/mi

Finish· 26.22 mi

4:39:47

Rank: #3889 (+200)

24M → Finish

22:07 | 9:58/mi

Finish· 26.22 mi

4:39:47

Rank: #3889 (+200)

24M → Finish

22:07 | 9:58/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:31:57

Pace10:51 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:07:50

Pace10:28 /mi

📊Negative Split: 15.9% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:52:39	21:11	10:35	21:11	10:35	-
4M	4.00 mi	06:14:15	42:47	10:42	21:36	10:48	+0:13
6M	6.00 mi	06:35:47	1:04:19	10:43	21:32	10:46	-0:02
8M	8.00 mi	06:56:56	1:25:28	10:41	21:09	10:34	-0:12
9.6M	9.60 mi	07:14:38	1:43:10	10:45	17:42	11:04	+0:30
10M	10.00 mi	07:17:43	1:46:15	10:38	3:05	7:43	-3:21
10.5M	10.50 mi	07:24:49	1:53:21	10:48	7:06	14:12	+6:29
12M	12.00 mi	07:40:26	2:08:58	10:45	15:37	10:25	-3:47
14M	14.00 mi	08:03:25	2:31:57	10:51	22:59	11:29	+1:04
16M	16.00 mi	08:24:01	2:52:33	10:47	20:36	10:18	-1:11
18M	18.00 mi	08:44:37	3:13:09	10:44	20:36	10:18	0:00
20M	20.00 mi	09:08:54	3:37:26	10:52	24:17	12:08	+1:50
22M	22.00 mi	09:29:01	3:57:33	10:48	20:07	10:04	-2:04
24M	24.00 mi	09:49:08	4:17:40	10:44	20:07	10:04	0:00
Finish	26.22 mi	10:11:15	4:39:47	10:41	22:07	9:58	-0:06

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

7:43 /mi

Average Pace

10:41 /mi

Slowest Pace

14:12 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:05

1% of race

Time at Steady Pace

3:42:20

79% of race

Time at Slower Pace

54:22

19% of race

Average Pace: 10:40 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	05:52:39	21:11	10:35	21:11	10:35	#5300
4M	4.00 mi	06:14:15	42:47	10:42	21:36	10:48	#5267
6M	6.00 mi	06:35:47	1:04:19	10:43	21:32	10:46	#5126
8M	8.00 mi	06:56:56	1:25:28	10:41	21:09	10:34	#5077
9.6M	9.60 mi	07:14:38	1:43:10	10:45	17:42	11:04	#4926
10M	10.00 mi	07:17:43	1:46:15	10:38	3:05	7:43	#4936
10.5M	10.50 mi	07:24:49	1:53:21	10:48	7:06	14:12	#4875
12M	12.00 mi	07:40:26	2:08:58	10:45	15:37	10:25	#4819
14M	14.00 mi	08:03:25	2:31:57	10:51	22:59	11:29	#4749
16M	16.00 mi	08:24:01	2:52:33	10:47	20:36	10:18	#4774
18M	18.00 mi	08:44:37	3:13:09	10:44	20:36	10:18	#4467
20M	20.00 mi	09:08:54	3:37:26	10:52	24:17	12:08	#4501
22M	22.00 mi	09:29:01	3:57:33	10:48	20:07	10:04	#4354
24M	24.00 mi	09:49:08	4:17:40	10:44	20:07	10:04	#4089
Finish	26.22 mi	10:11:15	4:39:47	10:41	22:07	9:58	#3889

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 64%

Garmin Challenge

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

10:11

Segment Time

11:19/mi

Pace

0.90 mi

Distance

Overall

4610

Women

1088

Division

136

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F35-39	Seg. Overall	Seg. Females	Seg. F35-39
2M	2.00 mi	2.00 mi	5300	1324	160	4573(Top 64%)	1053(Top 50%)	130(Top 48%)
4M	4.00 mi	2.00 mi	5267+33	1307+17	160	5290(Top 74%)	1312(Top 63%)	165(Top 61%)
6M	6.00 mi	2.00 mi	5126+141	1244+63	151+9	4984(Top 70%)	1193(Top 57%)	140(Top 52%)
8M	8.00 mi	2.00 mi	5077+49	1215+29	151	5074(Top 71%)	1215(Top 58%)	152(Top 56%)
9.6M	9.60 mi	1.60 mi	4926+151	1171+44	143+8	4499(Top 63%)	1038(Top 50%)	126(Top 47%)
10M	10.00 mi	0.40 mi	4936-10	1174-3	144-1	5353(Top 75%)	1344(Top 64%)	166(Top 61%)
10.5M	10.50 mi	0.50 mi	4875+61	1147+27	143+1	4432(Top 62%)	1022(Top 49%)	124(Top 46%)
12M	12.00 mi	1.50 mi	4819+56	1136+11	140+3	4573(Top 64%)	1053(Top 50%)	130(Top 48%)
14M	14.00 mi	2.00 mi	4749+70	1122+14	137+3	4558(Top 64%)	1063(Top 51%)	131(Top 49%)
16M	16.00 mi	2.00 mi	4774-25	1133-11	139-2	4940(Top 69%)	1247(Top 60%)	158(Top 59%)
18M	18.00 mi	2.00 mi	4467+307	1028+105	127+12	2640(Top 37%)	526(Top 25%)	62(Top 23%)
20M	20.00 mi	2.00 mi	4501-34	1059-31	130-3	4964(Top 69%)	1341(Top 64%)	166(Top 61%)
22M	22.00 mi	2.00 mi	4354+147	1017+42	126+4	3194(Top 45%)	751(Top 36%)	91(Top 34%)
24M	24.00 mi	2.00 mi	4089+265	945+72	120+6	1832(Top 26%)	392(Top 19%)	51(Top 19%)
Finish	26.22 mi	2.22 mi	3889+200	892+53	108+12	2266(Top 32%)	515(Top 25%)	63(Top 23%)

20M→22M

20.0 - 22.0 mi

Top 45%

×21stories

+17ft-266ft

Overall

3194

Females

751

F35-39

22M→24M

22.0 - 24.0 mi

Top 26%

×3stories

+70ft-85ft

Overall

1832

Females

392

F35-39

24M→Finish

24.0 - 26.2 mi

Top 32%

~flat

+2ft-2ft

Overall

2266

Females

515

F35-39

Passing Analysis

Category:

Athletes Passed

2028*

Passed By

617

Net Change

+1411

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#5300
2M → 4M	177*	144	+33	#5300	#5267
4M → 6M	194	53	+141	#5267	#5126
6M → 8M	106*	57	+49	#5126	#5077
8M → 9.6M	171*	20	+151	#5077	#4926
9.6M → 10M	9	19	-10	#4926	#4936
10M → 10.5M	74	13	+61	#4936	#4875
10.5M → 12M	101	45	+56	#4875	#4819
12M → 14M	111*	41	+70	#4819	#4749
14M → 16M	98*	123	-25	#4749	#4774
16M → 18M	310	3	+307	#4774	#4467
18M → 20M	52*	86	-34	#4467	#4501
20M → 22M	153*	6	+147	#4501	#4354
22M → 24M	266*	1	+265	#4354	#4089
24M → Finish	206*	6	+200	#4089	#3889
TOTALS	2028*	617	+1411

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

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 5 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

Amy Kalmbach

⏱️ Race Timeline

Course Map & Elevation

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

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Quick Links

All Results

Race Analytics

Course Information

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Public Race Data