Chih-Chuan Yu

Bib: 13086MAge: 38

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 20%
Gender (Male)
#0 / 3619
Top 29%
Division (M35-39)
#0 / 582
Top 31%
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
9:00/mi
18:00
→ flat
4M
9:05/mi
36:10
6769
6M
9:17/mi
54:45
1231.1%
8M
9:35/mi
1:13:56
166531.1%
9.6M
6:48/mi
1:24:49
681931.5%
10M
16:31/mi
1:31:25
241.1%
10.5M
3:54/mi
1:33:22
732.7%
12M
12:45/mi
1:52:29
2803.2%
Finish· 13.11 mi
8:23/mi
2:01:47
14891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time54:45
Pace9:08 /mi
2nd Half
Distance7.11 mi
Time1:07:02
Pace9:26 /mi
📊Positive Split: 22.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:50:5218:009:0018:00
9:00
-
4M
4.00 mi07:09:0236:109:0318:10
9:05
+0:05
6M
6.00 mi07:27:3754:459:0818:35
9:17
+0:12
8M
8.00 mi07:46:481:13:569:1419:11
9:35
+0:18
9.6M
9.60 mi07:57:411:24:498:5010:53
6:48
-2:47
10M
10.00 mi08:04:171:31:259:096:36
16:31
+9:43
10.5M
10.50 mi08:06:141:33:228:541:57
3:54
-12:37
12M
12.00 mi08:25:211:52:299:2219:07
12:45
+8:51
Finish
13.11 mi08:34:392:01:479:179:18
8:23
-4:22

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

3:54 /mi

Average Pace

9:17 /mi

Slowest Pace

16:31 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

12:50

11% of race

Time at Steady Pace

1:23:14

68% of race

Time at Slower Pace

25:43

21% of race

Average Pace: 9:17 /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 mi06:50:5218:009:0018:00
9:00
#1506
4M
4.00 mi07:09:0236:109:0318:10
9:05
#1520
6M
6.00 mi07:27:3754:459:0818:35
9:17
#1600
8M
8.00 mi07:46:481:13:569:1419:11
9:35
#1634
9.6M
9.60 mi07:57:411:24:498:5010:53
6:48
#1364
10M
10.00 mi08:04:171:31:259:096:36
16:31
#1369
10.5M
10.50 mi08:06:141:33:228:541:57
3:54
#1336
12M
12.00 mi08:25:211:52:299:2219:07
12:45
#1395
Finish
13.11 mi08:34:392:01:479:179:18
8:23
#1323
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 18%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:33

Segment Time

9:30/mi

Pace

0.90 mi

Distance

Overall

1199

Men

943

Division

158

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi150611472111742(Top 26%)1257(Top 35%)213(Top 37%)
4M4.00 mi2.00 mi1520-141171-24210+11560(Top 24%)1201(Top 33%)215(Top 37%)
6M6.00 mi2.00 mi1600-801226-55217-71791(Top 27%)1341(Top 37%)231(Top 40%)
8M8.00 mi2.00 mi1634-341259-33221-41887(Top 29%)1428(Top 39%)246(Top 42%)
9.6M9.60 mi1.60 mi1364+2701073+186193+28543(Top 8%)408(Top 11%)57(Top 10%)
10M10.00 mi0.40 mi1369-51073192+11529(Top 23%)1147(Top 32%)193(Top 33%)
10.5M10.50 mi0.50 mi1336+331052+21188+4496(Top 8%)424(Top 12%)66(Top 11%)
12M12.00 mi1.50 mi1395-591082-30185+31742(Top 26%)1257(Top 35%)213(Top 37%)
Finish13.11 mi1.11 mi1323+721034+48179+6960(Top 15%)763(Top 21%)117(Top 20%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 26%
~flat
+5ft-3ft

Overall

1742

Males

1257

M35-39

213

2M→4M

2.0 - 4.0 mi

Top 24%
×4story building
+67ft-69ft

Overall

1560

Males

1201

M35-39

215

4M→6M

4.0 - 6.0 mi

Top 27%
×9story building
+123ft-9ft

Overall

1791

Males

1341

M35-39

231

6M→8M

6.0 - 8.0 mi

Top 29%
×12story building
+166ft-53ft

Overall

1887

Males

1428

M35-39

246

8M→9.6M

8.0 - 9.6 mi

Top 8%
×13story building
+68ft-193ft

Overall

543

Males

408

M35-39

57

9.6M→10M

9.6 - 10.0 mi

Top 23%
×2story building
+0ft-24ft

Overall

1529

Males

1147

M35-39

193

10M→10.5M

10.0 - 10.5 mi

Top 8%
×6story building
+1ft-73ft

Overall

496

Males

424

M35-39

66

10.5M→12M

10.5 - 12.0 mi

Top 26%
×21story building
+280ft-26ft

Overall

1742

Males

1257

M35-39

213

12M→Finish

12.0 - 13.1 mi

Top 15%
×7story building
+14ft-89ft

Overall

960

Males

763

M35-39

117

Passing Analysis

Category:
Athletes Passed
665*
Passed By
482
Net Change
+183
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1506
2M4M7791-14#1506#1520
4M6M31111-80#1520#1600
6M8M107*141-34#1600#1634
8M9.6M28212+270#1634#1364
9.6M10M2126-5#1364#1369
10M10.5M341+33#1369#1336
10.5M12M3594-59#1336#1395
12MFinish78*6+72#1395#1323
TOTALS665*482+183

* 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