Biswanath Datta

Bib: 17261MAge: 50

San Ramon, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 2674
Gender (Male)
#0 / 1409
Masters (Masters Men)
#0 / 422
Division (M50-54)
#0 / 77
Race Day Weather
57°/47°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.95M
30:21
Rank: #1600
Start2.95M
30:21 | 10:17/mi
5M
52:27
Rank: #1582 (+18)
2.95M5M
22:06 | 10:47/mi
10.9M
1:54:53
Rank: #1571 (+11)
5M10.9M
1:02:26 | 10:35/mi
Finish· 13.11 mi
2:21:55
Rank: #1681 (-110)
10.9MFinish
27:02 | 12:14/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.95M
2.95 mi09:15:3630:2110:1730:21
10:17
-
5M
5.00 mi09:37:4252:2710:2922:06
10:47
+0:30
10.9M
10.90 mi10:40:081:54:5310:321:02:26
10:35
-0:12
Finish
13.11 mi11:07:102:21:5510:5027:02
12:14
+1:39

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

10:17 /mi

Average Pace

10:50 /mi

Slowest Pace

12:14 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:53

81% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

27:02

19% of race

Average Pace: 10:50 /mi

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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.

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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
2.95M
2.95 mi09:15:3630:2110:1730:21
10:17
#1600
5M
5.00 mi09:37:4252:2710:2922:06
10:47
#1582
10.9M
10.90 mi10:40:081:54:5310:321:02:26
10:35
#1571
Finish
13.11 mi11:07:102:21:5510:5027:02
12:14
#1681
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.95M2.95 mi2.95 mi16001011441600(Top 60%)1011(Top 72%)44(Top 57%)
5M5.00 mi2.05 mi1582+18997+14441547(Top 58%)978(Top 69%)43(Top 56%)
10.9M10.90 mi5.90 mi1571+11980+1747-31569(Top 59%)962(Top 68%)44(Top 57%)
Finish13.11 mi2.21 mi1681-1101011-3150-32003(Top 75%)1116(Top 79%)53(Top 69%)

Segment Performance Analysis

Start → 2.95M

0.0 - 3.0 mi

Top 60%
×12stories
+220ft-72ft

Overall

1600

Males

1011

M50-54

46

2.95M→5M

3.0 - 5.0 mi

Top 58%
×7stories
+126ft-83ft

Overall

1547

Males

978

M50-54

44

5M→10.9M

5.0 - 10.9 mi

Top 59%
×21stories
+184ft-406ft

Overall

1569

Males

962

M50-54

44

10.9M→Finish

10.9 - 13.1 mi

Top 75%
×1human
+11ft-14ft

Overall

2003

Males

1116

M50-54

53

Passing Analysis

Category:
Athletes Passed
142*
Passed By
223
Net Change
-81
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.95M----#1600
2.95M5M57*39+18#1600#1582
5M10.9M73*62+11#1582#1571
10.9MFinish12*122-110#1571#1681
TOTALS142*223-81

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon