Jeffrey Hsu

Bib: 16739•M•Age: 27

San Francisco, CA

0:00

0:00

/ mi

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Overall

#0 / 7100

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

9:02/mi

16:21

→ flat

5.34M

9:46/mi

50:48

↑ 80 ft↓ 74 ft

6.15M

10:29/mi

59:17

↑ 126 ft2.8% grade

10.54M

11:21/mi

1:49:07

↑ 230 ft↓ 361 ft0.6% grade

11.05M

20:15/mi

1:59:27

↑ 172 ft6.4% grade

Finish· 13.11 mi

16:38/mi

2:33:43

↑ 97 ft↓ 114 ft0.2% grade

The Course

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Half Splits

1st Half· via 6.15MFaster

Distance6.15 mi

Time59:17

Pace9:38 /mi

2nd Half

Distance6.96 mi

Time1:34:26

Pace13:34 /mi

📊Positive Split: 59.3% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81M	1.81 mi	07:00:42	16:21	9:02	16:21	9:02	-
5.34M	5.34 mi	07:35:09	50:48	9:31	34:27	9:46	+0:44
6.15M	6.15 mi	07:43:38	59:17	9:38	8:29	10:29	+0:43
10.54M	10.54 mi	08:33:28	1:49:07	10:21	49:50	11:21	+0:52
11.05M	11.05 mi	08:43:48	1:59:27	10:49	10:20	20:15	+8:54
Finish	13.11 mi	09:18:04	2:33:43	11:44	34:16	16:38	-3:37

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

9:02 /mi

Average Pace

11:44 /mi

Slowest Pace

20:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:21

11% of race

Time at Steady Pace

1:32:46

60% of race

Time at Slower Pace

44:36

29% of race

Average Pace: 11:44 /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	07:00:42	16:21	9:02	16:21	9:02	#2020
5.34M	5.34 mi	07:35:09	50:48	9:31	34:27	9:46	#2712
6.15M	6.15 mi	07:43:38	59:17	9:38	8:29	10:29	#2789
10.54M	10.54 mi	08:33:28	1:49:07	10:21	49:50	11:21	#3666
11.05M	11.05 mi	08:43:48	1:59:27	10:49	10:20	20:15	#4026
Finish	13.11 mi	09:18:04	2:33:43	11:44	34:16	16:38	#5156

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	2020	1499	372	2020(Top 28%)	1499(Top 38%)	372(Top 41%)
5.34M	5.34 mi	3.53 mi	2712-692	1905-406	465-93	3065(Top 43%)	2111(Top 53%)	510(Top 57%)
6.15M	6.15 mi	0.81 mi	2789-77	1953-48	484-19	3359(Top 47%)	2272(Top 57%)	569(Top 63%)
10.54M	10.54 mi	4.39 mi	3666-877	2422-469	582-98	4700(Top 66%)	2919(Top 73%)	704(Top 78%)
11.05M	11.05 mi	0.51 mi	4026-360	2618-196	627-45	6681(Top 94%)	3796(Top 95%)	880(Top 98%)
Finish	13.11 mi	2.06 mi	5156-1130	3130-512	757-130	6860(Top 97%)	3850(Top 97%)	880(Top 98%)

880

Passing Analysis

Category:

Athletes Passed

94*

Passed By

3230

Net Change

-3136

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81M	-	-	-	-	#2020
1.81M → 5.34M	35*	727	-692	#2020	#2712
5.34M → 6.15M	26	103	-77	#2712	#2789
6.15M → 10.54M	23*	900	-877	#2789	#3666
10.54M → 11.05M	0	360	-360	#3666	#4026
11.05M → Finish	10*	1140	-1130	#4026	#5156
TOTALS	94*	3230	-3136

* 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 28 days ago

Official Timing Data

Enhanced athlete results built from official timing data.

Race managed by

The San Francisco Marathon

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