Xiao Wang

Union City, CA

Bib: 16347 M 37

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 26%
Gender (Male)
#0 / 3977
Top 35%
Division (M35-39)
#0 / 583
Top 32%
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.81M
8:42/mi
15:44
→ flat
12 ft elev
5.34M
8:47/mi
46:45
8074
19 ft elev
6.15M
9:50/mi
54:43
1262.8%
149 ft elev
10.54M
9:27/mi
1:36:14
2303610.6%
20 ft elev
11.05M
13:57/mi
1:43:21
1726.4%
213 ft elev
Finish· 13.11 mi
9:24/mi
2:02:42
971140.2%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time54:43
Pace8:54 /mi
2nd Half
Distance6.96 mi
Time1:07:59
Pace9:46 /mi
📊Positive Split: 24.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:54:4015:448:4215:44
8:42
-
5.34M
5.34 mi07:25:4146:458:4531:01
8:47
+0:05
6.15M
6.15 mi07:33:3954:438:547:58
9:50
+1:03
10.54M
10.54 mi08:15:101:36:149:0841:31
9:27
-0:23
11.05M
11.05 mi08:22:171:43:219:217:07
13:57
+4:30
Finish
13.11 mi08:41:382:02:429:2219:21
9:24
-4:33

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

8:42 /mi

Average Pace

9:22 /mi

Slowest Pace

13:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:55:35

94% of race

Time at Slower Pace

7:07

6% of race

Average Pace: 9:22 /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
1.81M
1.81 mi06:54:4015:448:4215:44
8:42
#1435
5.34M
5.34 mi07:25:4146:458:4531:01
8:47
#1425
6.15M
6.15 mi07:33:3954:438:547:58
9:50
#1565
10.54M
10.54 mi08:15:101:36:149:0841:31
9:27
#1809
11.05M
11.05 mi08:22:171:43:219:217:07
13:57
#1891
Finish
13.11 mi08:41:382:02:429:2219:21
9:24
#1833
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81M1.81 mi1.81 mi143511161601435(Top 20%)1116(Top 28%)160(Top 27%)
5.34M5.34 mi3.53 mi1425+101111+5152+81452(Top 20%)1131(Top 28%)151(Top 26%)
6.15M6.15 mi0.81 mi1565-1401209-98164-122478(Top 35%)1775(Top 45%)246(Top 42%)
10.54M10.54 mi4.39 mi1809-2441376-167183-192173(Top 31%)1588(Top 40%)218(Top 37%)
11.05M11.05 mi0.51 mi1891-821418-42189-63157(Top 44%)2124(Top 53%)296(Top 51%)
Finish13.11 mi2.06 mi1833+581380+38184+51667(Top 23%)1246(Top 31%)174(Top 30%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 20%
~flat
+4ft-3ft

Overall

1435

Males

1116

M35-39

160

1.81M→5.34M

1.8 - 5.3 mi

Top 20%
×4story building
+80ft-74ft

Overall

1452

Males

1131

M35-39

151

5.34M→6.15M

5.3 - 6.2 mi

Top 35%
×10story building
+126ft-4ft

Overall

2478

Males

1775

M35-39

246

6.15M→10.54M

6.2 - 10.5 mi

Top 31%
×21story building
+230ft-361ft

Overall

2173

Males

1588

M35-39

218

10.54M→11.05M

10.5 - 11.1 mi

Top 44%
×14story building
+172ft-0ft

Overall

3157

Males

2124

M35-39

296

11.05M→Finish

11.1 - 13.1 mi

Top 23%
×7story building
+97ft-114ft

Overall

1667

Males

1246

M35-39

174

Passing Analysis

Category:
Athletes Passed
272*
Passed By
670
Net Change
-398
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#1435
1.81M5.34M129119+10#1435#1425
5.34M6.15M13153-140#1425#1565
6.15M10.54M35279-244#1565#1809
10.54M11.05M789-82#1809#1891
11.05MFinish88*30+58#1891#1833
TOTALS272*670-398

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events