Jae Lee

Bib: 14188MAge: 58

Alameda, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 5177
Gender (Male)
#0 / 2862
Masters (Masters Men)
#0 / 821
Division (M55-59)
#0 / 116
Race Day Weather
56°/46°F
overcast 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
2.13M
14:08/mi
30:07
→ flat
6.62M
12:16/mi
1:25:12
299780.9%
7.12M
16:12/mi
1:33:18
271.0%
10.65M
16:01/mi
2:29:52
1273601.3%
Finish· 13.11 mi
9:47/mi
2:53:55
2441141.0%

The Course

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Half Splits

1st Half· via 6.62MFaster
Distance6.62 mi
Time1:25:12
Pace12:52 /mi
2nd Half
Distance6.49 mi
Time1:28:43
Pace13:40 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.13M
2.13 mi07:46:5830:0714:0830:07
14:08
-
6.62M
6.62 mi08:42:031:25:1212:5255:05
12:16
-1:52
7.12M
7.12 mi08:50:091:33:1813:068:06
16:12
+3:56
10.65M
10.65 mi09:46:432:29:5214:0456:34
16:01
-0:11
Finish
13.11 mi10:10:462:53:5513:1624:03
9:47
-6:14

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

9:47 /mi

Average Pace

13:16 /mi

Slowest Pace

16:12 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:08

46% of race

Time at Steady Pace

30:07

17% of race

Time at Slower Pace

1:04:40

37% of race

Average Pace: 13:16 /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
2.13M
2.13 mi07:46:5830:0714:0830:07
14:08
#4261
6.62M
6.62 mi08:42:031:25:1212:5255:05
12:16
#4561
7.12M
7.12 mi08:50:091:33:1813:068:06
16:12
#4512
10.65M
10.65 mi09:46:432:29:5214:0456:34
16:01
#4993
Finish
13.11 mi10:10:462:53:5513:1624:03
9:47
#4808
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2.13M2.13 mi2.13 mi42612515914261(Top 82%)2515(Top 88%)91(Top 78%)
6.62M6.62 mi4.49 mi4561-3002625-11097-64671(Top 90%)2678(Top 94%)98(Top 84%)
7.12M7.12 mi0.50 mi4512+492609+1695+23896(Top 75%)2346(Top 82%)82(Top 71%)
10.65M10.65 mi3.53 mi4993-4812803-194111-165170(Top 100%)2861(Top 100%)116(Top 100%)
Finish13.11 mi2.46 mi4808+1852722+81100+112719(Top 53%)1714(Top 60%)48(Top 41%)

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 82%
~flat
+6ft-3ft

Overall

4261

Males

2515

M55-59

91

2.13M→6.62M

2.1 - 6.6 mi

Top 90%
×19story building
+299ft-78ft

Overall

4671

Males

2678

M55-59

98

6.62M→7.12M

6.6 - 7.1 mi

Top 75%
×2story building
+27ft-0ft

Overall

3896

Males

2346

M55-59

82

7.12M→10.65M

7.1 - 10.7 mi

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

Overall

5170

Males

2861

M55-59

116

10.65M→Finish

10.7 - 13.1 mi

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

Overall

2719

Males

1714

M55-59

48

Passing Analysis

Category:
Athletes Passed
311*
Passed By
858
Net Change
-547
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#4261
2.13M6.62M60*360-300#4261#4561
6.62M7.12M62*13+49#4561#4512
7.12M10.65M4*485-481#4512#4993
10.65MFinish185*0+185#4993#4808
TOTALS311*858-547

* 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