Douglas Huang

Saratoga, CA

Bib: 13884 M 13

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Male)
#0 / 2862
M19 & Under
#0 / 92
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
13:23/mi
28:31
→ flat
6.62M
15:31/mi
1:38:13
29978
7.12M
19:46/mi
1:48:06
27
10.65M
12:27/mi
2:32:03
127360
Finish· 13.11 mi
15:38/mi
3:10:29
244114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:38:1314:50 /mi+6.1%
2nd Half
1:32:1614:13 /mi✓ faster
Negative split — 6.1% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
28:3113:232.13 mi28:31
13:23
-
6.62M
1:38:1314:504.49 mi1:09:42
15:31
+2:08
7.12M
1:48:0615:110.50 mi9:53
19:46
+4:15
10.65M
2:32:0314:173.53 mi43:57
12:27
-7:19
Finish(13.11 mi)
3:10:2914:322.46 mi38:26
15:38
+3:11
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:27 /mi

Average Pace

14:32 /mi

Slowest Pace

19:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:12:28

38% of race

Time at Steady Pace

1:48:08

57% of race

Time at Slower Pace

9:53

5% of race

Average Pace: 14:32 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
2.13M2.13 mi35872201823587220182
6.62M4.49 mi5110-15232844-64392-105182286792
7.12M0.50 mi51102841+3924994280592
10.65M3.53 mi5041+692819+2291+14739267987
Finish(13.11 mi)2.46 mi5055-142817+2915131283889

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 69%
~flat
+6ft-3ft

Overall

3587

Males

2201

M0-14

13

2.13M→6.62M

2.1 - 6.6 mi

Top 100%
×19story building
+299ft-78ft

Overall

5182

Males

2867

M0-14

14

6.62M→7.12M

6.6 - 7.1 mi

Top 96%
×2story building
+27ft-0ft

Overall

4994

Males

2805

M0-14

14

7.12M→10.65M

7.1 - 10.7 mi

Top 92%
×21story building
+127ft-360ft

Overall

4739

Males

2679

M0-14

13

10.65M→Finish

10.7 - 13.1 mi

Top 99%
×17story building
+244ft-114ft

Overall

5131

Males

2838

M0-14

14

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#3587
2.13M6.62M
15274*-1523
#3587 #5110
6.62M7.12M
44*0
#5110 #5110
7.12M10.65M
170*+69
#5110 #5041
10.65MFinish
3218*-14
#5041 #5055
TOTALS
156496*-1468
#3587 #5055

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

Passing Visualized

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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