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SF MARATHON 1ST HALF 2023

Lavnya Kanti Upadhyay

Bib: 16903•M•Age: 33

Sunnyvale, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 33%
Gender (Male)
#0 / 3331
Top 41%
Division (M30-34)
#0 / 723
Top 43%
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
9:01/mi
12:37
→ flat
2.13M
17:21/mi
25:17
→ flat
6.43M
11:11/mi
1:13:22
↑ 274↓ 780.9%
6.62M
-38:-41/mi
1:06:12
↑ 161.6%
10.65M
9:18/mi
1:43:41
↑ 153↓ 3611.0%
Finish· 13.11 mi
9:31/mi
2:07:06
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:06:12
Pace10:00 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:00:54
Pace9:23 /mi
📊Negative Split: 8.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:07:0612:379:0112:37
9:01
-
2.13M
2.13 mi07:19:4625:1711:5212:40
17:21
+8:20
6.43M
6.43 mi08:07:511:13:2211:2548:05
11:11
-6:10
6.62M
6.62 mi08:00:411:06:1210:00
-38:-41
-49:52
10.65M
10.65 mi08:38:101:43:419:4437:29
9:18
+47:59
Finish
13.11 mi09:01:352:07:069:4223:25
9:31
+0:13

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

-39:-41 /mi

Average Pace

9:42 /mi

Slowest Pace

17:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:06

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:42 /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
1.40M
1.40 mi07:07:0612:379:0112:37
9:01
#2394
2.13M
2.13 mi07:19:4625:1711:5212:40
17:21
#1909
6.43M
6.43 mi08:07:511:13:2211:2548:05
11:11
#2011
6.62M
6.62 mi08:00:411:06:1210:00
-38:-41
#1837
10.65M
10.65 mi08:38:101:43:419:4437:29
9:18
#1868
Finish
13.11 mi09:01:352:07:069:4223:25
9:31
#2009
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.40M1.40 mi1.40 mi239415943472394(Top 39%)1594(Top 48%)347(Top 48%)
2.13M2.13 mi0.73 mi1909+4851314+280280+671623(Top 27%)1120(Top 34%)242(Top 33%)
6.43M6.43 mi4.30 mi2011-1021386-72312-322164(Top 36%)1468(Top 44%)334(Top 46%)
6.62M6.62 mi0.19 mi1837+1741277+109282+30---
10.65M10.65 mi4.03 mi1868-311300-23294-122044(Top 34%)1406(Top 42%)328(Top 45%)
Finish13.11 mi2.46 mi2009-1411374-74309-152759(Top 45%)1758(Top 53%)401(Top 55%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 39%
~flat
+3ft-2ft

Overall

2394

Males

1594

M30-34

349

1.40M→2.13M

1.4 - 2.1 mi

Top 27%
~flat
+3ft-1ft

Overall

1623

Males

1120

M30-34

245

2.13M→6.43M

2.1 - 6.4 mi

Top 36%
×17story building
+274ft-78ft

Overall

2164

Males

1468

M30-34

336

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M30-34

-

6.62M→10.65M

6.6 - 10.7 mi

Top 34%
×21story building
+153ft-361ft

Overall

2044

Males

1406

M30-34

330

10.65M→Finish

10.7 - 13.1 mi

Top 45%
×17story building
+244ft-114ft

Overall

2759

Males

1758

M30-34

401

Passing Analysis

Category:
Athletes Passed
972*
Passed By
587
Net Change
+385
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#2394
1.40M → 2.13M50722+485#2394#1909
2.13M → 6.43M162*264-102#1909#2011
6.43M → 6.62M1839+174#2011#1837
6.62M → 10.65M89*120-31#1837#1868
10.65M → Finish31*172-141#1868#2009
TOTALS972*587+385

* 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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The San Francisco Marathon

The San Francisco Marathon

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