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SF MARATHON 2ND HALF 2026

Kean Weng Kuan

Bib: 23815•M•Age: 37

Carrollton, TX

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 48%
Gender (Male)
#0 / 2065
Division (M35-39)
#0 / 309
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:23/mi
20:46
↑ 138↓ 680.7%
4M
9:08/mi
39:02
↑ 1631.4%
6M
11:54/mi
1:02:51
↑ 55↓ 830.3%
8M
7:40/mi
1:18:12
↑ 65↓ 1510.8%
10M
10:35/mi
1:39:22
↑ 61↓ 1741.1%
12M
10:40/mi
2:00:43
↑ 41↓ 530.1%
Finish· 13.11 mi
10:03/mi
2:11:52
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:51
Pace10:29 /mi
2nd Half
Distance7.11 mi
Time1:09:01
Pace9:42 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:59:2020:4610:2320:46
10:23
-
4M
4.00 mi09:17:3639:029:4618:16
9:08
-1:15
6M
6.00 mi09:41:251:02:5110:2923:49
11:54
+2:46
8M
8.00 mi09:56:461:18:129:4615:21
7:40
-4:14
10M
10.00 mi10:17:561:39:229:5621:10
10:35
+2:55
12M
12.00 mi10:39:172:00:4310:0421:21
10:40
+0:05
Finish
13.11 mi10:50:262:11:5210:0411:09
10:03
-0:37

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

7:40 /mi

Average Pace

10:04 /mi

Slowest Pace

11:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:37

25% of race

Time at Steady Pace

1:14:26

56% of race

Time at Slower Pace

23:49

18% of race

Average Pace: 10:04 /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 mi08:59:2020:4610:2320:46
10:23
#2336
4M
4.00 mi09:17:3639:029:4618:16
9:08
#1997
6M
6.00 mi09:41:251:02:5110:2923:49
11:54
#1907
8M
8.00 mi09:56:461:18:129:4615:21
7:40
#1896
10M
10.00 mi10:17:561:39:229:5621:10
10:35
#1895
12M
12.00 mi10:39:172:00:4310:0421:21
10:40
#1871
Finish
13.11 mi10:50:262:11:5210:0411:09
10:03
#1842
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi233614622271733(Top 45%)1124(Top 54%)188(Top 61%)
4M4.00 mi2.00 mi1997+3391298+164201+261731(Top 45%)1150(Top 56%)189(Top 61%)
6M6.00 mi2.00 mi1907+901257+41195+61795(Top 47%)1197(Top 58%)192(Top 62%)
8M8.00 mi2.00 mi1896+111254+3194+11954(Top 51%)1275(Top 62%)202(Top 65%)
10M10.00 mi2.00 mi1895+11248+6196-21964(Top 51%)1273(Top 62%)206(Top 67%)
12M12.00 mi2.00 mi1871+241224+24195+11733(Top 45%)1124(Top 54%)188(Top 61%)
Finish13.11 mi1.11 mi1842+291205+19190+51600(Top 42%)1041(Top 50%)173(Top 56%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 45%
×9story building
+138ft-68ft

Overall

1733

Males

1124

M35-39

188

2M→4M

2.0 - 4.0 mi

Top 45%
×13story building
+163ft-19ft

Overall

1731

Males

1150

M35-39

189

4M→6M

4.0 - 6.0 mi

Top 47%
×4story building
+55ft-83ft

Overall

1795

Males

1197

M35-39

192

6M→8M

6.0 - 8.0 mi

Top 51%
×10story building
+65ft-151ft

Overall

1954

Males

1275

M35-39

202

8M→10M

8.0 - 10.0 mi

Top 51%
×10story building
+61ft-174ft

Overall

1964

Males

1273

M35-39

206

10M→12M

10.0 - 12.0 mi

Top 45%
×3story building
+41ft-53ft

Overall

1733

Males

1124

M35-39

188

12M→Finish

12.0 - 13.1 mi

Top 42%
×1human
+6ft-6ft

Overall

1600

Males

1041

M35-39

173

Passing Analysis

Category:
Athletes Passed
627*
Passed By
133
Net Change
+494
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2336
2M → 4M3412+339#2336#1997
4M → 6M11323+90#1997#1907
6M → 8M3726+11#1907#1896
8M → 10M41*40+1#1896#1895
10M → 12M5834+24#1895#1871
12M → Finish37*8+29#1871#1842
TOTALS627*133+494

* 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