Christopher Brown

Bib: 4994•M•Age: 53

Berkeley, CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Top 43%

Gender (Male)

#0 / 5052

Top 49%

Masters (Masters Men)

#0 / 1321

Top 43%

Division (M50-54)

#0 / 245

Top 45%

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

19:13

Rank: #3474

Start → 2M

19:13 | 9:36/mi

19:13

Rank: #3474

Start → 2M

19:13 | 9:36/mi

38:10

Rank: #3273 (+201)

2M → 4M

18:57 | 9:29/mi

38:10

Rank: #3273 (+201)

2M → 4M

18:57 | 9:29/mi

57:51

Rank: #3334 (-61)

4M → 6M

19:41 | 9:50/mi

57:51

Rank: #3334 (-61)

4M → 6M

19:41 | 9:50/mi

1:16:24

Rank: #3233 (+101)

6M → 8M

18:33 | 9:16/mi

1:16:24

Rank: #3233 (+101)

6M → 8M

18:33 | 9:16/mi

9.6M

1:32:30

Rank: #3211 (+22)

8M → 9.6M

16:06 | 10:04/mi

9.6M

1:32:30

Rank: #3211 (+22)

8M → 9.6M

16:06 | 10:04/mi

10M

1:35:09

Rank: #3217 (-6)

9.6M → 10M

2:39 | 6:38/mi

10M

1:35:09

Rank: #3217 (-6)

9.6M → 10M

2:39 | 6:38/mi

10.5M

1:41:40

Rank: #3197 (+20)

10M → 10.5M

6:31 | 13:02/mi

10.5M

1:41:40

Rank: #3197 (+20)

10M → 10.5M

6:31 | 13:02/mi

12M

1:55:18

Rank: #3128 (+69)

10.5M → 12M

13:38 | 9:05/mi

12M

1:55:18

Rank: #3128 (+69)

10.5M → 12M

13:38 | 9:05/mi

14M

2:16:38

Rank: #3187 (-59)

12M → 14M

21:20 | 10:40/mi

14M

2:16:38

Rank: #3187 (-59)

12M → 14M

21:20 | 10:40/mi

16M

2:32:50

Rank: #3010 (+177)

14M → 16M

16:12 | 8:06/mi

16M

2:32:50

Rank: #3010 (+177)

14M → 16M

16:12 | 8:06/mi

18M

2:55:35

Rank: #3107 (-97)

16M → 18M

22:45 | 11:23/mi

18M

2:55:35

Rank: #3107 (-97)

16M → 18M

22:45 | 11:23/mi

20M

3:16:14

Rank: #3052 (+55)

18M → 20M

20:39 | 10:19/mi

20M

3:16:14

Rank: #3052 (+55)

18M → 20M

20:39 | 10:19/mi

22M

3:38:51

Rank: #3199 (-147)

20M → 22M

22:37 | 11:18/mi

22M

3:38:51

Rank: #3199 (-147)

20M → 22M

22:37 | 11:18/mi

24M

4:00:14

Rank: #3097 (+102)

22M → 24M

21:23 | 10:42/mi

24M

4:00:14

Rank: #3097 (+102)

22M → 24M

21:23 | 10:42/mi

Finish· 26.22 mi

4:24:55

Rank: #3113 (-16)

24M → Finish

24:41 | 11:07/mi

Finish· 26.22 mi

4:24:55

Rank: #3113 (-16)

24M → Finish

24:41 | 11:07/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:16:38

Pace9:46 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:08:17

Pace10:30 /mi

📊Negative Split: 6.1% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:39:51	19:13	9:36	19:13	9:36	-
4M	4.00 mi	05:58:48	38:10	9:33	18:57	9:29	-0:07
6M	6.00 mi	06:18:29	57:51	9:39	19:41	9:50	+0:21
8M	8.00 mi	06:37:02	1:16:24	9:33	18:33	9:16	-0:34
9.6M	9.60 mi	06:53:08	1:32:30	9:38	16:06	10:04	+0:48
10M	10.00 mi	06:55:47	1:35:09	9:31	2:39	6:38	-3:26
10.5M	10.50 mi	07:02:18	1:41:40	9:41	6:31	13:02	+6:24
12M	12.00 mi	07:15:56	1:55:18	9:37	13:38	9:05	-3:57
14M	14.00 mi	07:37:16	2:16:38	9:46	21:20	10:40	+1:35
16M	16.00 mi	07:53:28	2:32:50	9:33	16:12	8:06	-2:34
18M	18.00 mi	08:16:13	2:55:35	9:45	22:45	11:23	+3:17
20M	20.00 mi	08:36:52	3:16:14	9:49	20:39	10:19	-1:04
22M	22.00 mi	08:59:29	3:38:51	9:57	22:37	11:18	+0:59
24M	24.00 mi	09:20:52	4:00:14	10:01	21:23	10:42	-0:36
Finish	26.22 mi	09:45:33	4:24:55	10:07	24:41	11:07	+0:25

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

6:38 /mi

Average Pace

10:07 /mi

Slowest Pace

13:02 /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

51:02

19% of race

Time at Steady Pace

2:17:19

52% of race

Time at Slower Pace

1:16:34

29% of race

Average Pace: 10:06 /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	05:39:51	19:13	9:36	19:13	9:36	#3474
4M	4.00 mi	05:58:48	38:10	9:33	18:57	9:29	#3273
6M	6.00 mi	06:18:29	57:51	9:39	19:41	9:50	#3334
8M	8.00 mi	06:37:02	1:16:24	9:33	18:33	9:16	#3233
9.6M	9.60 mi	06:53:08	1:32:30	9:38	16:06	10:04	#3211
10M	10.00 mi	06:55:47	1:35:09	9:31	2:39	6:38	#3217
10.5M	10.50 mi	07:02:18	1:41:40	9:41	6:31	13:02	#3197
12M	12.00 mi	07:15:56	1:55:18	9:37	13:38	9:05	#3128
14M	14.00 mi	07:37:16	2:16:38	9:46	21:20	10:40	#3187
16M	16.00 mi	07:53:28	2:32:50	9:33	16:12	8:06	#3010
18M	18.00 mi	08:16:13	2:55:35	9:45	22:45	11:23	#3107
20M	20.00 mi	08:36:52	3:16:14	9:49	20:39	10:19	#3052
22M	22.00 mi	08:59:29	3:38:51	9:57	22:37	11:18	#3199
24M	24.00 mi	09:20:52	4:00:14	10:01	21:23	10:42	#3097
Finish	26.22 mi	09:45:33	4:24:55	10:07	24:41	11:07	#3113

Faster pace

Steady pace

Slower pace

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 45%

Garmin Challenge

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

9:10

Segment Time

10:11/mi

Pace

0.90 mi

Distance

Overall

3211

Men

2596

Division

110

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
2M	2.00 mi	2.00 mi	3474	2812	124	2946(Top 41%)	2418(Top 48%)	97(Top 40%)
4M	4.00 mi	2.00 mi	3273+201	2661+151	114+10	3147(Top 44%)	2573(Top 51%)	108(Top 44%)
6M	6.00 mi	2.00 mi	3334-61	2710-49	114	3602(Top 50%)	2899(Top 57%)	121(Top 49%)
8M	8.00 mi	2.00 mi	3233+101	2639+71	110+4	3021(Top 42%)	2489(Top 49%)	101(Top 41%)
9.6M	9.60 mi	1.60 mi	3211+22	2618+21	109+1	3225(Top 45%)	2611(Top 52%)	105(Top 43%)
10M	10.00 mi	0.40 mi	3217-6	2623-5	109	3137(Top 44%)	2552(Top 51%)	92(Top 38%)
10.5M	10.50 mi	0.50 mi	3197+20	2606+17	108+1	3356(Top 47%)	2684(Top 53%)	112(Top 46%)
12M	12.00 mi	1.50 mi	3128+69	2560+46	108	2946(Top 41%)	2418(Top 48%)	97(Top 40%)
14M	14.00 mi	2.00 mi	3187-59	2593-33	109-1	3518(Top 49%)	2809(Top 56%)	124(Top 51%)
16M	16.00 mi	2.00 mi	3010+177	2462+131	104+5	2299(Top 32%)	1846(Top 37%)	87(Top 36%)
18M	18.00 mi	2.00 mi	3107-97	2520-58	108-4	3831(Top 53%)	2918(Top 58%)	125(Top 51%)
20M	20.00 mi	2.00 mi	3052+55	2466+54	106+2	2938(Top 41%)	2292(Top 45%)	116(Top 47%)
22M	22.00 mi	2.00 mi	3199-147	2556-90	109-3	4601(Top 64%)	3322(Top 66%)	157(Top 64%)
24M	24.00 mi	2.00 mi	3097+102	2462+94	108+1	2518(Top 35%)	1909(Top 38%)	93(Top 38%)
Finish	26.22 mi	2.22 mi	3113-16	2458+4	110-2	3622(Top 51%)	2633(Top 52%)	120(Top 49%)

9.6M→10M

9.6 - 10.0 mi

Top 44%

×1story

+17ft-12ft

Overall

3137

Males

2552

M50-54

10M→10.5M

10.0 - 10.5 mi

Top 47%

×9stories

+0ft-102ft

Overall

3356

Males

2684

M50-54

114

10.5M→12M

10.5 - 12.0 mi

Top 41%

×18stories

+304ft-125ft

Overall

2946

Males

2418

M50-54

12M→14M

12.0 - 14.0 mi

Top 49%

×9stories

+99ft-125ft

Overall

3518

Males

2809

M50-54

125

22.0 - 24.0 mi

Top 35%

×3stories

+70ft-85ft

Overall

2518

Males

1909

M50-54

24M→Finish

24.0 - 26.2 mi

Top 51%

~flat

+2ft-2ft

Overall

3622

Males

2633

M50-54

120

Passing Analysis

Category:

Athletes Passed

1246*

Passed By

885

Net Change

+361

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#3474
2M → 4M	245*	44	+201	#3474	#3273
4M → 6M	65	126	-61	#3273	#3334
6M → 8M	120*	19	+101	#3334	#3233
8M → 9.6M	77*	55	+22	#3233	#3211
9.6M → 10M	8	14	-6	#3211	#3217
10M → 10.5M	44	24	+20	#3217	#3197
10.5M → 12M	88	19	+69	#3197	#3128
12M → 14M	40*	99	-59	#3128	#3187
14M → 16M	214*	37	+177	#3187	#3010
16M → 18M	56	153	-97	#3010	#3107
18M → 20M	91*	36	+55	#3107	#3052
20M → 22M	25*	172	-147	#3052	#3199
22M → 24M	123*	21	+102	#3199	#3097
24M → Finish	50*	66	-16	#3097	#3113
TOTALS	1246*	885	+361

* 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 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

Christopher Brown

⏱️ 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

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data