Ok Hee Lee

Alameda, CA

Bib: 14190 F 54

0:00
0:00
/ mi
Masters
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Overall
#0 / 5177
Gender (Female)
#0 / 2293
Masters (Masters Women)
#0 / 617
Division (F50-54)
#0 / 121
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
15:18/mi
32:35
→ flat
6.62M
15:18/mi
1:41:16
29978
7.12M
16:12/mi
1:49:22
27
10.65M
16:01/mi
2:45:56
127360
Finish· 13.11 mi
9:47/mi
3:09:59
244114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:41:1615:18 /mi+12.4%
2nd Half
1:28:4313:40 /mi✓ faster
Negative split — 12.4% 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
32:3515:182.13 mi32:35
15:18
-
6.62M
1:41:1615:184.49 mi1:08:41
15:18
0:00
7.12M
1:49:2215:220.50 mi8:06
16:12
+0:54
10.65M
2:45:5615:353.53 mi56:34
16:01
-0:11
Finish(13.11 mi)
3:09:5914:302.46 mi24:03
9:47
-6:14
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:47 /mi

Average Pace

14:30 /mi

Slowest Pace

16:12 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

24:03

13% of race

Time at Steady Pace

2:45:56

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 14:29 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
2.13M2.13 mi48392068914839206891
6.62M4.49 mi5151-3122270-202116-2551752289118
7.12M0.50 mi5128+232258+12115+13897153457
10.65M3.53 mi5154-262272-14117-251712288120
Finish(13.11 mi)2.46 mi5053+1012217+55113+4272099739

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 93%
~flat
+6ft-3ft

Overall

4839

Females

2068

F50-54

92

2.13M→6.62M

2.1 - 6.6 mi

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

Overall

5175

Females

2289

F50-54

121

6.62M→7.12M

6.6 - 7.1 mi

Top 75%
×2story building
+27ft-0ft

Overall

3897

Females

1534

F50-54

58

7.12M→10.65M

7.1 - 10.7 mi

Top 100%
×21story building
+127ft-360ft

Overall

5171

Females

2288

F50-54

121

10.65M→Finish

10.7 - 13.1 mi

Top 53%
×17story building
+244ft-114ft

Overall

2720

Females

997

F50-54

39

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#4839
2.13M6.62M
3208*-312
#4839 #5151
6.62M7.12M
023*+23
#5151 #5128
7.12M10.65M
348*-26
#5128 #5154
10.65MFinish
0101*+101
#5154 #5053
TOTALS
354140*-214
#4839 #5053

* 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

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