Justin Huang

Bib: 12985•M•Age: 26

Pleasanton, CA

0:00

0:00

/ mi

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Overall

#0 / 7100

Top 43%

Gender (Male)

#0 / 3977

Division (M25-29)

#0 / 899

Race Day Weather

56°/46°F

light rain

⏱️ Race Timeline

Course Elevation

10–277 ft

≈

×22story building

•▲ 774 ft climb · ▼ 557 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

1.81M

10:04/mi

18:13

→ flat

5.34M

9:52/mi

53:03

↑ 80 ft↓ 74 ft

6.15M

10:22/mi

1:01:27

↑ 126 ft2.8% grade

10.54M

10:04/mi

1:45:38

↑ 230 ft↓ 361 ft0.6% grade

11.05M

13:16/mi

1:52:24

↑ 172 ft6.4% grade

Finish· 13.11 mi

10:23/mi

2:13:46

↑ 97 ft↓ 114 ft0.2% grade

The Course

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Half Splits

1st Half· via 6.15MFaster

Distance6.15 mi

Time1:01:27

Pace10:00 /mi

2nd Half

Distance6.96 mi

Time1:12:19

Pace10:23 /mi

📊Positive Split: 17.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81M	1.81 mi	06:54:34	18:13	10:04	18:13	10:04	-
5.34M	5.34 mi	07:29:24	53:03	9:56	34:50	9:52	-0:12
6.15M	6.15 mi	07:37:48	1:01:27	10:00	8:24	10:22	+0:30
10.54M	10.54 mi	08:21:59	1:45:38	10:01	44:11	10:04	-0:18
11.05M	11.05 mi	08:28:45	1:52:24	10:10	6:46	13:16	+3:12
Finish	13.11 mi	08:50:07	2:13:46	10:12	21:22	10:23	-2:53

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

9:52 /mi

Average Pace

10:12 /mi

Slowest Pace

13:16 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:07:00

95% of race

Time at Slower Pace

6:46

5% of race

Average Pace: 10:12 /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.

0mi3.3mi6.6mi9.8mi13.1mi

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
1.81M	1.81 mi	06:54:34	18:13	10:04	18:13	10:04	#4033
5.34M	5.34 mi	07:29:24	53:03	9:56	34:50	9:52	#3421
6.15M	6.15 mi	07:37:48	1:01:27	10:00	8:24	10:22	#3359
10.54M	10.54 mi	08:21:59	1:45:38	10:01	44:11	10:04	#3167
11.05M	11.05 mi	08:28:45	1:52:24	10:10	6:46	13:16	#3109
Finish	13.11 mi	08:50:07	2:13:46	10:12	21:22	10:23	#3072

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M25-29	Seg. Overall	Seg. Males	Seg. M25-29
1.81M	1.81 mi	1.81 mi	4033	2625	635	4033(Top 57%)	2625(Top 66%)	635(Top 71%)
5.34M	5.34 mi	3.53 mi	3421+612	2309+316	567+68	3247(Top 46%)	2213(Top 56%)	539(Top 60%)
6.15M	6.15 mi	0.81 mi	3359+62	2278+31	555+12	3208(Top 45%)	2188(Top 55%)	545(Top 61%)
10.54M	10.54 mi	4.39 mi	3167+192	2165+113	524+31	3028(Top 43%)	2073(Top 52%)	512(Top 57%)
11.05M	11.05 mi	0.51 mi	3109+58	2128+37	516+8	2680(Top 38%)	1845(Top 46%)	494(Top 55%)
Finish	13.11 mi	2.06 mi	3072+37	2093+35	510+6	2953(Top 42%)	1959(Top 49%)	493(Top 55%)

493

Passing Analysis

Category:

Athletes Passed

1174*

Passed By

213

Net Change

+961

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81M	-	-	-	-	#4033
1.81M → 5.34M	654*	42	+612	#4033	#3421
5.34M → 6.15M	84	22	+62	#3421	#3359
6.15M → 10.54M	272*	80	+192	#3359	#3167
10.54M → 11.05M	80	22	+58	#3167	#3109
11.05M → Finish	84*	47	+37	#3109	#3072
TOTALS	1174*	213	+961

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

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 26 days ago

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

The San Francisco Marathon

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