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SF MARATHON 1ST HALF 2023

Kevin Desai

Bib: 9520•M•Age: 35

Santa Clara, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 43%
Gender (Male)
#0 / 3331
Division (M35-39)
#0 / 464
Top 50%
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
7:01/mi
9:49
→ flat
2.13M
15:03/mi
20:48
→ flat
6.43M
9:50/mi
1:03:05
↑ 274↓ 780.9%
6.62M
-34:-19/mi
56:45
↑ 161.6%
10.65M
9:55/mi
1:36:42
↑ 153↓ 3611.0%
Finish· 13.11 mi
14:35/mi
2:12:34
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62MFaster
Distance6.62 mi
Time56:45
Pace8:34 /mi
2nd Half
Distance6.49 mi
Time1:15:49
Pace11:41 /mi
📊Positive Split: 33.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:40:039:497:019:49
7:01
-
2.13M
2.13 mi06:51:0220:489:4610:59
15:03
+8:02
6.43M
6.43 mi07:33:191:03:059:4942:17
9:50
-5:13
6.62M
6.62 mi07:26:5956:458:34
-34:-19
-44:09
10.65M
10.65 mi08:06:561:36:429:0539:57
9:55
+44:14
Finish
13.11 mi08:42:482:12:3410:0735:52
14:35
+4:40

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

-35:-19 /mi

Average Pace

10:07 /mi

Slowest Pace

15:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:34

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:07 /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 mi06:40:039:497:019:49
7:01
#213
2.13M
2.13 mi06:51:0220:489:4610:59
15:03
#282
6.43M
6.43 mi07:33:191:03:059:4942:17
9:50
#523
6.62M
6.62 mi07:26:5956:458:34
-34:-19
#427
10.65M
10.65 mi08:06:561:36:429:0539:57
9:55
#1077
Finish
13.11 mi08:42:482:12:3410:0735:52
14:35
#2595
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.40M1.40 mi1.40 mi21318322213(Top 4%)183(Top 5%)22(Top 5%)
2.13M2.13 mi0.73 mi282-69235-5233-11476(Top 8%)365(Top 11%)47(Top 10%)
6.43M6.43 mi4.30 mi523-241412-17761-28755(Top 12%)584(Top 18%)87(Top 19%)
6.62M6.62 mi0.19 mi427+96343+6948+13---
10.65M10.65 mi4.03 mi1077-650811-468115-672844(Top 47%)1847(Top 55%)257(Top 55%)
Finish13.11 mi2.46 mi2595-15181714-903232-1175813(Top 96%)3221(Top 97%)447(Top 96%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 4%
~flat
+3ft-2ft

Overall

213

Males

183

M35-39

22

1.40M→2.13M

1.4 - 2.1 mi

Top 8%
~flat
+3ft-1ft

Overall

476

Males

365

M35-39

47

2.13M→6.43M

2.1 - 6.4 mi

Top 12%
×17story building
+274ft-78ft

Overall

755

Males

584

M35-39

87

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M35-39

-

6.62M→10.65M

6.6 - 10.7 mi

Top 47%
×21story building
+153ft-361ft

Overall

2844

Males

1847

M35-39

257

10.65M→Finish

10.7 - 13.1 mi

Top 96%
×17story building
+244ft-114ft

Overall

5813

Males

3221

M35-39

447

Passing Analysis

Category:
Athletes Passed
121*
Passed By
2503
Net Change
-2382
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#213
1.40M → 2.13M1079-69#213#282
2.13M → 6.43M6247-241#282#523
6.43M → 6.62M993+96#523#427
6.62M → 10.65M2652-650#427#1077
10.65M → Finish4*1522-1518#1077#2595
TOTALS121*2503-2382

* 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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