Alexander Sosa

Bib: 6501•M•Age: 36

Pasadena, CA

0:00

0:00

/ mi

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Overall

#0 / 7166

Gender (Male)

#0 / 5052

Division (M35-39)

#0 / 717

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

21:25

Rank: #5472

Start → 2M

21:25 | 10:42/mi

21:25

Rank: #5472

Start → 2M

21:25 | 10:42/mi

42:02

Rank: #4955 (+517)

2M → 4M

20:37 | 10:19/mi

42:02

Rank: #4955 (+517)

2M → 4M

20:37 | 10:19/mi

1:01:42

Rank: #4420 (+535)

4M → 6M

19:40 | 9:50/mi

1:01:42

Rank: #4420 (+535)

4M → 6M

19:40 | 9:50/mi

1:21:54

Rank: #4380 (+40)

6M → 8M

20:12 | 10:06/mi

1:21:54

Rank: #4380 (+40)

6M → 8M

20:12 | 10:06/mi

9.6M

1:39:10

Rank: #4283 (+97)

8M → 9.6M

17:16 | 10:47/mi

9.6M

1:39:10

Rank: #4283 (+97)

8M → 9.6M

17:16 | 10:47/mi

10M

1:41:54

Rank: #4258 (+25)

9.6M → 10M

2:44 | 6:50/mi

10M

1:41:54

Rank: #4258 (+25)

9.6M → 10M

2:44 | 6:50/mi

10.5M

1:49:08

Rank: #4272 (-14)

10M → 10.5M

7:14 | 14:28/mi

10.5M

1:49:08

Rank: #4272 (-14)

10M → 10.5M

7:14 | 14:28/mi

12M

2:02:53

Rank: #4038 (+234)

10.5M → 12M

13:45 | 9:10/mi

12M

2:02:53

Rank: #4038 (+234)

10.5M → 12M

13:45 | 9:10/mi

14M

2:24:54

Rank: #3998 (+40)

12M → 14M

22:01 | 11:00/mi

14M

2:24:54

Rank: #3998 (+40)

12M → 14M

22:01 | 11:00/mi

16M

2:47:38

Rank: #4347 (-349)

14M → 16M

22:44 | 11:22/mi

16M

2:47:38

Rank: #4347 (-349)

14M → 16M

22:44 | 11:22/mi

18M

3:10:21

Rank: #4246 (+101)

16M → 18M

22:43 | 11:22/mi

18M

3:10:21

Rank: #4246 (+101)

16M → 18M

22:43 | 11:22/mi

20M

3:37:14

Rank: #4492 (-246)

18M → 20M

26:53 | 13:26/mi

20M

3:37:14

Rank: #4492 (-246)

18M → 20M

26:53 | 13:26/mi

22M

4:08:51

Rank: #5057 (-565)

20M → 22M

31:37 | 15:48/mi

22M

4:08:51

Rank: #5057 (-565)

20M → 22M

31:37 | 15:48/mi

24M

4:32:51

Rank: #4934 (+123)

22M → 24M

24:00 | 12:00/mi

24M

4:32:51

Rank: #4934 (+123)

22M → 24M

24:00 | 12:00/mi

Finish· 26.22 mi

4:52:13

Rank: #4562 (+372)

24M → Finish

19:22 | 8:44/mi

Finish· 26.22 mi

4:52:13

Rank: #4562 (+372)

24M → Finish

19:22 | 8:44/mi

Course Map & Elevation

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Half Splits

1st Half· via 14MFaster

Distance14.00 mi

Time2:24:54

Pace10:21 /mi

2nd Half

Distance12.22 mi

Time2:27:19

Pace12:03 /mi

📊Positive Split: 1.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	06:01:12	21:25	10:42	21:25	10:42	-
4M	4.00 mi	06:21:49	42:02	10:31	20:37	10:19	-0:23
6M	6.00 mi	06:41:29	1:01:42	10:17	19:40	9:50	-0:29
8M	8.00 mi	07:01:41	1:21:54	10:14	20:12	10:06	+0:16
9.6M	9.60 mi	07:18:57	1:39:10	10:20	17:16	10:47	+0:41
10M	10.00 mi	07:21:41	1:41:54	10:11	2:44	6:50	-3:57
10.5M	10.50 mi	07:28:55	1:49:08	10:24	7:14	14:28	+7:38
12M	12.00 mi	07:42:40	2:02:53	10:14	13:45	9:10	-5:18
14M	14.00 mi	08:04:41	2:24:54	10:21	22:01	11:00	+1:50
16M	16.00 mi	08:27:25	2:47:38	10:29	22:44	11:22	+0:22
18M	18.00 mi	08:50:08	3:10:21	10:35	22:43	11:22	0:00
20M	20.00 mi	09:17:01	3:37:14	10:52	26:53	13:26	+2:04
22M	22.00 mi	09:48:38	4:08:51	11:19	31:37	15:48	+2:22
24M	24.00 mi	10:12:38	4:32:51	11:22	24:00	12:00	-3:48
Finish	26.22 mi	10:32:00	4:52:13	11:09	19:22	8:44	-3:16

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

6:50 /mi

Average Pace

11:09 /mi

Slowest Pace

15:48 /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

35:51

12% of race

Time at Steady Pace

2:46:38

57% of race

Time at Slower Pace

1:29:44

31% of race

Average Pace: 11:09 /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	06:01:12	21:25	10:42	21:25	10:42	#5472
4M	4.00 mi	06:21:49	42:02	10:31	20:37	10:19	#4955
6M	6.00 mi	06:41:29	1:01:42	10:17	19:40	9:50	#4420
8M	8.00 mi	07:01:41	1:21:54	10:14	20:12	10:06	#4380
9.6M	9.60 mi	07:18:57	1:39:10	10:20	17:16	10:47	#4283
10M	10.00 mi	07:21:41	1:41:54	10:11	2:44	6:50	#4258
10.5M	10.50 mi	07:28:55	1:49:08	10:24	7:14	14:28	#4272
12M	12.00 mi	07:42:40	2:02:53	10:14	13:45	9:10	#4038
14M	14.00 mi	08:04:41	2:24:54	10:21	22:01	11:00	#3998
16M	16.00 mi	08:27:25	2:47:38	10:29	22:44	11:22	#4347
18M	18.00 mi	08:50:08	3:10:21	10:35	22:43	11:22	#4246
20M	20.00 mi	09:17:01	3:37:14	10:52	26:53	13:26	#4492
22M	22.00 mi	09:48:38	4:08:51	11:19	31:37	15:48	#5057
24M	24.00 mi	10:12:38	4:32:51	11:22	24:00	12:00	#4934
Finish	26.22 mi	10:32:00	4:52:13	11:09	19:22	8:44	#4562

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 60%

Garmin Challenge

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

9:58

Segment Time

11:05/mi

Pace

0.90 mi

Distance

Overall

4309

Men

3322

Division

460

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
2M	2.00 mi	2.00 mi	5472	4069	554	3060(Top 43%)	2500(Top 49%)	337(Top 47%)
4M	4.00 mi	2.00 mi	4955+517	3754+315	523+31	4547(Top 63%)	3503(Top 69%)	482(Top 67%)
6M	6.00 mi	2.00 mi	4420+535	3428+326	473+50	3593(Top 50%)	2892(Top 57%)	387(Top 54%)
8M	8.00 mi	2.00 mi	4380+40	3411+17	473	4361(Top 61%)	3384(Top 67%)	471(Top 66%)
9.6M	9.60 mi	1.60 mi	4283+97	3330+81	459+14	4162(Top 58%)	3241(Top 64%)	454(Top 63%)
10M	10.00 mi	0.40 mi	4258+25	3315+15	457+2	3667(Top 51%)	2925(Top 58%)	404(Top 56%)
10.5M	10.50 mi	0.50 mi	4272-14	3320-5	461-4	4686(Top 65%)	3548(Top 70%)	497(Top 69%)
12M	12.00 mi	1.50 mi	4038+234	3184+136	442+19	3060(Top 43%)	2500(Top 49%)	337(Top 47%)
14M	14.00 mi	2.00 mi	3998+40	3142+42	434+8	3970(Top 55%)	3107(Top 62%)	433(Top 60%)
16M	16.00 mi	2.00 mi	4347-349	3360-218	470-36	5799(Top 81%)	4213(Top 83%)	595(Top 83%)
18M	18.00 mi	2.00 mi	4246+101	3294+66	461+9	3818(Top 53%)	2909(Top 58%)	402(Top 56%)
20M	20.00 mi	2.00 mi	4492-246	3421-127	482-21	6003(Top 84%)	4279(Top 85%)	613(Top 85%)
22M	22.00 mi	2.00 mi	5057-565	3757-336	529-47	6952(Top 97%)	4908(Top 97%)	696(Top 97%)
24M	24.00 mi	2.00 mi	4934+123	3670+87	525+4	3891(Top 54%)	2821(Top 56%)	412(Top 57%)
Finish	26.22 mi	2.22 mi	4562+372	3429+241	488+37	856(Top 12%)	708(Top 14%)	92(Top 13%)

Passing Analysis

Category:

Athletes Passed

2406*

Passed By

1496

Net Change

+910

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#5472
2M → 4M	531*	14	+517	#5472	#4955
4M → 6M	539	4	+535	#4955	#4420
6M → 8M	94*	54	+40	#4420	#4380
8M → 9.6M	132*	35	+97	#4380	#4283
9.6M → 10M	28	3	+25	#4283	#4258
10M → 10.5M	50	64	-14	#4258	#4272
10.5M → 12M	236	2	+234	#4272	#4038
12M → 14M	80*	40	+40	#4038	#3998
14M → 16M	18*	367	-349	#3998	#4347
16M → 18M	163	62	+101	#4347	#4246
18M → 20M	20*	266	-246	#4246	#4492
20M → 22M	5*	570	-565	#4492	#5057
22M → 24M	138*	15	+123	#5057	#4934
24M → Finish	372*	0	+372	#4934	#4562
TOTALS	2406*	1496	+910

* 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

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Race Place Events

Alexander Sosa

⏱️ 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