Yang Huang

Bib: 13223MAge: 35

San Jose, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 6575
Top 23%
Gender (Male)
#0 / 3619
Top 32%
Division (M35-39)
#0 / 582
Top 34%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:48/mi
17:37
→ flat
4M
8:59/mi
35:34
6769
6M
9:08/mi
53:51
1231.1%
8M
8:35/mi
1:11:02
166531.1%
9.6M
8:35/mi
1:24:46
681931.5%
10M
15:39/mi
1:31:01
241.1%
10.5M
4:12/mi
1:33:07
732.7%
12M
13:13/mi
1:52:57
2803.2%
Finish· 13.11 mi
10:09/mi
2:04:12
14891.3%

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time53:51
Pace8:59 /mi
2nd Half
Distance7.11 mi
Time1:10:21
Pace9:54 /mi
📊Positive Split: 30.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:54:4817:378:4817:37
8:48
-
4M
4.00 mi07:12:4535:348:5417:57
8:59
+0:11
6M
6.00 mi07:31:0253:518:5918:17
9:08
+0:09
8M
8.00 mi07:48:131:11:028:5317:11
8:35
-0:33
9.6M
9.60 mi08:01:571:24:468:5013:44
8:35
0:00
10M
10.00 mi08:08:121:31:019:066:15
15:39
+7:04
10.5M
10.50 mi08:10:181:33:078:522:06
4:12
-11:27
12M
12.00 mi08:30:081:52:579:2519:50
13:13
+9:01
Finish
13.11 mi08:41:232:04:129:2811:15
10:09
-3:04

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

4:12 /mi

Average Pace

9:28 /mi

Slowest Pace

15:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06

2% of race

Time at Steady Pace

1:36:01

77% of race

Time at Slower Pace

26:05

21% of race

Average Pace: 9:28 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi06:54:4817:378:4817:37
8:48
#1270
4M
4.00 mi07:12:4535:348:5417:57
8:59
#1325
6M
6.00 mi07:31:0253:518:5918:17
9:08
#1409
8M
8.00 mi07:48:131:11:028:5317:11
8:35
#1195
9.6M
9.60 mi08:01:571:24:468:5013:44
8:35
#1359
10M
10.00 mi08:08:121:31:019:066:15
15:39
#1315
10.5M
10.50 mi08:10:181:33:078:522:06
4:12
#1306
12M
12.00 mi08:30:081:52:579:2519:50
13:13
#1439
Finish
13.11 mi08:41:232:04:129:2811:15
10:09
#1509
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 15%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:21

Segment Time

9:17/mi

Pace

0.90 mi

Distance

Overall

986

Men

783

Division

126

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi12709911862124(Top 32%)1496(Top 41%)253(Top 43%)
4M4.00 mi2.00 mi1325-551032-41193-71416(Top 22%)1106(Top 31%)197(Top 34%)
6M6.00 mi2.00 mi1409-841100-68201-81601(Top 24%)1219(Top 34%)210(Top 36%)
8M8.00 mi2.00 mi1195+214964+136179+22901(Top 14%)751(Top 21%)132(Top 23%)
9.6M9.60 mi1.60 mi1359-1641070-106192-132222(Top 34%)1458(Top 40%)242(Top 42%)
10M10.00 mi0.40 mi1315+441037+33188+41048(Top 16%)803(Top 22%)122(Top 21%)
10.5M10.50 mi0.50 mi1306+91031+6184+41060(Top 16%)838(Top 23%)137(Top 24%)
12M12.00 mi1.50 mi1439-1331109-78191-72124(Top 32%)1496(Top 41%)253(Top 43%)
Finish13.11 mi1.11 mi1509-701159-50198-73034(Top 46%)1983(Top 55%)321(Top 55%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 32%
~flat
+5ft-3ft

Overall

2124

Males

1496

M35-39

253

2M→4M

2.0 - 4.0 mi

Top 22%
×4story building
+67ft-69ft

Overall

1416

Males

1106

M35-39

197

4M→6M

4.0 - 6.0 mi

Top 24%
×9story building
+123ft-9ft

Overall

1601

Males

1219

M35-39

210

6M→8M

6.0 - 8.0 mi

Top 14%
×12story building
+166ft-53ft

Overall

901

Males

751

M35-39

132

8M→9.6M

8.0 - 9.6 mi

Top 34%
×13story building
+68ft-193ft

Overall

2222

Males

1458

M35-39

242

9.6M→10M

9.6 - 10.0 mi

Top 16%
×2story building
+0ft-24ft

Overall

1048

Males

803

M35-39

122

10M→10.5M

10.0 - 10.5 mi

Top 16%
×6story building
+1ft-73ft

Overall

1060

Males

838

M35-39

137

10.5M→12M

10.5 - 12.0 mi

Top 32%
×21story building
+280ft-26ft

Overall

2124

Males

1496

M35-39

253

12M→Finish

12.0 - 13.1 mi

Top 46%
×7story building
+14ft-89ft

Overall

3034

Males

1983

M35-39

321

Passing Analysis

Category:
Athletes Passed
452*
Passed By
691
Net Change
-239
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1270
2M4M53108-55#1270#1325
4M6M35119-84#1325#1409
6M8M23723+214#1409#1195
8M9.6M19183-164#1195#1359
9.6M10M506+44#1359#1315
10M10.5M134+9#1315#1306
10.5M12M22155-133#1306#1439
12MFinish23*93-70#1439#1509
TOTALS452*691-239

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

📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events