Debora Yoon

San Francisco, CA

Bib: 13938 F 31

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 40%
Gender (Female)
#0 / 3107
Top 28%
Division (F30-34)
#0 / 691
Top 28%
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
9:33/mi
17:18
→ flat
5.34M
9:46/mi
51:46
8074
6.15M
10:20/mi
1:00:08
126
10.54M
10:24/mi
1:45:47
230361
11.05M
11:50/mi
1:51:49
172
Finish· 13.11 mi
9:46/mi
2:11:55
97114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:00:089:47 /mi⚡ faster
2nd Half
1:11:4710:19 /mi+19.4%
Positive split — 19.4% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
17:189:331.81 mi17:18
9:33
-
5.34M
51:469:423.53 mi34:28
9:46
+0:13
6.15M
1:00:089:470.81 mi8:22
10:20
+0:34
10.54M
1:45:4710:024.39 mi45:39
10:24
+0:04
11.05M
1:51:4910:070.51 mi6:02
11:50
+1:26
Finish(13.11 mi)
2:11:5510:042.06 mi20:06
9:46
-2:04
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:33 /mi

Average Pace

10:04 /mi

Slowest Pace

11:50 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:11:52

54% of race

Time at Steady Pace

54:01

41% of race

Time at Slower Pace

6:02

5% of race

Average Pace: 10:04 /mi

Loading chart...
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. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.81M1.81 mi29759021962975902196
5.34M3.53 mi3016-41915-13198-23066947204
6.15M0.81 mi3025-9925-10200-23138983216
10.54M4.39 mi3191-1661005-80222-2234441133244
11.05M0.51 mi3040+151938+67205+17149634962
Finish(13.11 mi)2.06 mi2860+180883+55196+92159608133

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 42%
~flat
+4ft-3ft

Overall

2975

Females

902

F30-34

197

1.81M→5.34M

1.8 - 5.3 mi

Top 43%
×4story building
+80ft-74ft

Overall

3066

Females

947

F30-34

205

5.34M→6.15M

5.3 - 6.2 mi

Top 44%
×10story building
+126ft-4ft

Overall

3138

Females

983

F30-34

217

6.15M→10.54M

6.2 - 10.5 mi

Top 49%
×21story building
+230ft-361ft

Overall

3444

Females

1133

F30-34

245

10.54M→11.05M

10.5 - 11.1 mi

Top 21%
×14story building
+172ft-0ft

Overall

1496

Females

349

F30-34

62

11.05M→Finish

11.1 - 13.1 mi

Top 30%
×7story building
+97ft-114ft

Overall

2159

Females

608

F30-34

133

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#2975
1.81M5.34M
237196*-41
#2975 #3016
5.34M6.15M
4637-9
#3016 #3025
6.15M10.54M
26498*-166
#3025 #3191
10.54M11.05M
3154+151
#3191 #3040
11.05MFinish
10190*+180
#3040 #2860
TOTALS
560675*+115
#2975 #2860

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

Passing Visualized

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

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