Gwendolyn Brockett

Bib: 3421•F•Age: 19

Petaluma, CA, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Gender (Female)

#0 / 2086

F19 & Under

#0 / 65

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

21:26

Rank: #5496

Start → 2M

21:26 | 10:43/mi

21:26

Rank: #5496

Start → 2M

21:26 | 10:43/mi

43:48

Rank: #5639 (-143)

2M → 4M

22:22 | 11:11/mi

43:48

Rank: #5639 (-143)

2M → 4M

22:22 | 11:11/mi

1:06:24

Rank: #5604 (+35)

4M → 6M

22:36 | 11:18/mi

1:06:24

Rank: #5604 (+35)

4M → 6M

22:36 | 11:18/mi

1:29:16

Rank: #5770 (-166)

6M → 8M

22:52 | 11:26/mi

1:29:16

Rank: #5770 (-166)

6M → 8M

22:52 | 11:26/mi

9.6M

1:51:18

Rank: #6047 (-277)

8M → 9.6M

22:02 | 13:46/mi

9.6M

1:51:18

Rank: #6047 (-277)

8M → 9.6M

22:02 | 13:46/mi

10M

1:54:18

Rank: #6019 (+28)

9.6M → 10M

3:00 | 7:31/mi

10M

1:54:18

Rank: #6019 (+28)

9.6M → 10M

3:00 | 7:31/mi

10.5M

2:06:08

Rank: #6324 (-305)

10M → 10.5M

11:50 | 23:39/mi

10.5M

2:06:08

Rank: #6324 (-305)

10M → 10.5M

11:50 | 23:39/mi

12M

2:24:29

Rank: #6321 (+3)

10.5M → 12M

18:21 | 12:14/mi

12M

2:24:29

Rank: #6321 (+3)

10.5M → 12M

18:21 | 12:14/mi

14M

2:49:18

Rank: #6183 (+138)

12M → 14M

24:49 | 12:24/mi

14M

2:49:18

Rank: #6183 (+138)

12M → 14M

24:49 | 12:24/mi

16M

3:14:35

Rank: #6283 (-100)

14M → 16M

25:17 | 12:38/mi

16M

3:14:35

Rank: #6283 (-100)

14M → 16M

25:17 | 12:38/mi

18M

3:39:51

Rank: #6150 (+133)

16M → 18M

25:16 | 12:38/mi

18M

3:39:51

Rank: #6150 (+133)

16M → 18M

25:16 | 12:38/mi

20M

4:05:44

Rank: #6118 (+32)

18M → 20M

25:53 | 12:56/mi

20M

4:05:44

Rank: #6118 (+32)

18M → 20M

25:53 | 12:56/mi

22M

4:32:22

Rank: #6140 (-22)

20M → 22M

26:38 | 13:19/mi

22M

4:32:22

Rank: #6140 (-22)

20M → 22M

26:38 | 13:19/mi

24M

5:00:22

Rank: #6092 (+48)

22M → 24M

28:00 | 14:00/mi

24M

5:00:22

Rank: #6092 (+48)

22M → 24M

28:00 | 14:00/mi

Finish· 26.22 mi

5:27:18

Rank: #5956 (+136)

24M → Finish

26:56 | 12:08/mi

Finish· 26.22 mi

5:27:18

Rank: #5956 (+136)

24M → Finish

26:56 | 12:08/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:49:18

Pace12:06 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:38:00

Pace12:56 /mi

📊Negative Split: 6.7% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:44:11	21:26	10:43	21:26	10:43	-
4M	4.00 mi	06:06:33	43:48	10:57	22:22	11:11	+0:28
6M	6.00 mi	06:29:09	1:06:24	11:04	22:36	11:18	+0:07
8M	8.00 mi	06:52:01	1:29:16	11:09	22:52	11:26	+0:08
9.6M	9.60 mi	07:14:03	1:51:18	11:36	22:02	13:46	+2:20
10M	10.00 mi	07:17:03	1:54:18	11:26	3:00	7:31	-6:15
10.5M	10.50 mi	07:28:53	2:06:08	12:01	11:50	23:39	+16:08
12M	12.00 mi	07:47:14	2:24:29	12:02	18:21	12:14	-11:25
14M	14.00 mi	08:12:03	2:49:18	12:06	24:49	12:24	+0:10
16M	16.00 mi	08:37:20	3:14:35	12:10	25:17	12:38	+0:14
18M	18.00 mi	09:02:36	3:39:51	12:13	25:16	12:38	0:00
20M	20.00 mi	09:28:29	4:05:44	12:17	25:53	12:56	+0:18
22M	22.00 mi	09:55:07	4:32:22	12:23	26:38	13:19	+0:23
24M	24.00 mi	10:23:07	5:00:22	12:31	28:00	14:00	+0:41
Finish	26.22 mi	10:50:03	5:27:18	12:30	26:56	12:08	-1:52

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

7:31 /mi

Average Pace

12:30 /mi

Slowest Pace

23:39 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

24:26

7% of race

Time at Steady Pace

4:51:02

89% of race

Time at Slower Pace

11:50

4% of race

Average Pace: 12:29 /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	05:44:11	21:26	10:43	21:26	10:43	#5496
4M	4.00 mi	06:06:33	43:48	10:57	22:22	11:11	#5639
6M	6.00 mi	06:29:09	1:06:24	11:04	22:36	11:18	#5604
8M	8.00 mi	06:52:01	1:29:16	11:09	22:52	11:26	#5770
9.6M	9.60 mi	07:14:03	1:51:18	11:36	22:02	13:46	#6047
10M	10.00 mi	07:17:03	1:54:18	11:26	3:00	7:31	#6019
10.5M	10.50 mi	07:28:53	2:06:08	12:01	11:50	23:39	#6324
12M	12.00 mi	07:47:14	2:24:29	12:02	18:21	12:14	#6321
14M	14.00 mi	08:12:03	2:49:18	12:06	24:49	12:24	#6183
16M	16.00 mi	08:37:20	3:14:35	12:10	25:17	12:38	#6283
18M	18.00 mi	09:02:36	3:39:51	12:13	25:16	12:38	#6150
20M	20.00 mi	09:28:29	4:05:44	12:17	25:53	12:56	#6118
22M	22.00 mi	09:55:07	4:32:22	12:23	26:38	13:19	#6140
24M	24.00 mi	10:23:07	5:00:22	12:31	28:00	14:00	#6092
Finish	26.22 mi	10:50:03	5:27:18	12:30	26:56	12:08	#5956

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 97%

Garmin Challenge

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

14:50

Segment Time

16:29/mi

Pace

0.90 mi

Distance

Overall

6929

Women

1984

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F19 & Under	Seg. Overall	Seg. Females	Seg. F19 & Under
2M	2.00 mi	2.00 mi	5496	1394	43	6172(Top 86%)	1648(Top 79%)	50(Top 77%)
4M	4.00 mi	2.00 mi	5639-143	1449-55	48-5	5819(Top 81%)	1516(Top 73%)	48(Top 74%)
6M	6.00 mi	2.00 mi	5604+35	1430+19	48	5718(Top 80%)	1478(Top 71%)	48(Top 74%)
8M	8.00 mi	2.00 mi	5770-166	1487-57	50-2	6245(Top 87%)	1645(Top 79%)	50(Top 77%)
9.6M	9.60 mi	1.60 mi	6047-277	1606-119	51-1	6702(Top 94%)	1897(Top 91%)	59(Top 91%)
10M	10.00 mi	0.40 mi	6019+28	1594+12	51	5035(Top 70%)	1230(Top 59%)	38(Top 58%)
10.5M	10.50 mi	0.50 mi	6324-305	1720-126	54-3	7097(Top 99%)	2046(Top 98%)	61(Top 94%)
12M	12.00 mi	1.50 mi	6321+3	1711+9	54	6172(Top 86%)	1648(Top 79%)	50(Top 77%)
14M	14.00 mi	2.00 mi	6183+138	1662+49	49+5	5532(Top 77%)	1421(Top 68%)	43(Top 66%)
16M	16.00 mi	2.00 mi	6283-100	1703-41	52-3	6442(Top 90%)	1810(Top 87%)	54(Top 83%)
18M	18.00 mi	2.00 mi	6150+133	1661+42	48+4	4966(Top 69%)	1302(Top 62%)	41(Top 63%)
20M	20.00 mi	2.00 mi	6118+32	1648+13	49-1	5665(Top 79%)	1581(Top 76%)	45(Top 69%)
22M	22.00 mi	2.00 mi	6140-22	1665-17	49	6224(Top 87%)	1794(Top 86%)	54(Top 83%)
24M	24.00 mi	2.00 mi	6092+48	1660+5	50-1	5611(Top 78%)	1607(Top 77%)	49(Top 75%)
Finish	26.22 mi	2.22 mi	5956+136	1625+35	50	4670(Top 65%)	1284(Top 62%)	39(Top 60%)

F15-19

Passing Analysis

Category:

Athletes Passed

1012*

Passed By

1472

Net Change

-460

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#5496
2M → 4M	81*	224	-143	#5496	#5639
4M → 6M	158	123	+35	#5639	#5604
6M → 8M	29*	195	-166	#5604	#5770
8M → 9.6M	27*	304	-277	#5770	#6047
9.6M → 10M	32	4	+28	#6047	#6019
10M → 10.5M	13	318	-305	#6019	#6324
10.5M → 12M	45	42	+3	#6324	#6321
12M → 14M	145*	7	+138	#6321	#6183
14M → 16M	28*	128	-100	#6183	#6283
16M → 18M	148*	15	+133	#6283	#6150
18M → 20M	68*	36	+32	#6150	#6118
20M → 22M	28*	50	-22	#6118	#6140
22M → 24M	73*	25	+48	#6140	#6092
24M → Finish	137*	1	+136	#6092	#5956
TOTALS	1012*	1472	-460

* 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 15 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

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Race Place Events

Gwendolyn Brockett

⏱️ 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