Xueqiao Jiang

Bib: 19802MAge: 32

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Male)
#0 / 3977
Division (M30-34)
#0 / 872
Race Day Weather
56°/46°F
light rain

⏱️ 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
1.81M
10:56/mi
19:47
→ flat
5.34M
10:56/mi
58:22
8074
6.15M
11:16/mi
1:07:29
1262.8%
10.54M
11:17/mi
1:57:01
2303610.6%
11.05M
14:24/mi
2:04:22
1726.4%
Finish· 13.11 mi
12:14/mi
2:29:33
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:07:29
Pace10:58 /mi
2nd Half
Distance6.96 mi
Time1:22:04
Pace11:48 /mi
📊Positive Split: 21.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi07:07:3119:4710:5619:47
10:56
-
5.34M
5.34 mi07:46:0658:2210:5638:35
10:56
0:00
6.15M
6.15 mi07:55:131:07:2910:589:07
11:16
+0:20
10.54M
10.54 mi08:44:451:57:0111:0649:32
11:17
+0:01
11.05M
11.05 mi08:52:062:04:2211:157:21
14:24
+3:07
Finish
13.11 mi09:17:172:29:3311:2425:11
12:14
-2:10

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

10:56 /mi

Average Pace

11:24 /mi

Slowest Pace

14:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:57:01

78% of race

Time at Slower Pace

32:32

22% of race

Average Pace: 11:24 /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 mi07:07:3119:4710:5619:47
10:56
#5605
5.34M
5.34 mi07:46:0658:2210:5638:35
10:56
#5099
6.15M
6.15 mi07:55:131:07:2910:589:07
11:16
#4990
10.54M
10.54 mi08:44:451:57:0111:0649:32
11:17
#4789
11.05M
11.05 mi08:52:062:04:2211:157:21
14:24
#4693
Finish
13.11 mi09:17:172:29:3311:2425:11
12:14
#4742
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81M1.81 mi1.81 mi560533807415605(Top 79%)3380(Top 85%)741(Top 85%)
5.34M5.34 mi3.53 mi5099+5063134+246684+574942(Top 70%)3061(Top 77%)667(Top 76%)
6.15M6.15 mi0.81 mi4990+1093089+45672+124484(Top 63%)2847(Top 72%)621(Top 71%)
10.54M10.54 mi4.39 mi4789+2012988+101654+184618(Top 65%)2880(Top 72%)630(Top 72%)
11.05M11.05 mi0.51 mi4693+962944+44642+123501(Top 49%)2304(Top 58%)520(Top 60%)
Finish13.11 mi2.06 mi4742-492938+6639+35179(Top 73%)3047(Top 77%)661(Top 76%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 79%
~flat
+4ft-3ft

Overall

5605

Males

3380

M30-34

741

1.81M→5.34M

1.8 - 5.3 mi

Top 70%
×4story building
+80ft-74ft

Overall

4942

Males

3061

M30-34

667

5.34M→6.15M

5.3 - 6.2 mi

Top 63%
×10story building
+126ft-4ft

Overall

4484

Males

2847

M30-34

621

6.15M→10.54M

6.2 - 10.5 mi

Top 65%
×21story building
+230ft-361ft

Overall

4618

Males

2880

M30-34

630

10.54M→11.05M

10.5 - 11.1 mi

Top 49%
×14story building
+172ft-0ft

Overall

3501

Males

2304

M30-34

520

11.05M→Finish

11.1 - 13.1 mi

Top 73%
×7story building
+97ft-114ft

Overall

5179

Males

3047

M30-34

661

Passing Analysis

Category:
Athletes Passed
1172*
Passed By
309
Net Change
+863
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#5605
1.81M5.34M569*63+506#5605#5099
5.34M6.15M13223+109#5099#4990
6.15M10.54M278*77+201#4990#4789
10.54M11.05M11418+96#4789#4693
11.05MFinish79*128-49#4693#4742
TOTALS1172*309+863

* 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