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SF MARATHON 1ST HALF 2023

Chaitanya Kadakia

San Jose, CA

Bib: 9580 M 30

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 39%
Gender (Male)
#0 / 3331
Top 48%
Division (M30-34)
#0 / 723
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.40M
9:32/mi
13:21
→ flat
11 ft elev
2.13M
18:44/mi
27:02
→ flat
13 ft elev
6.43M
11:14/mi
1:15:18
↑ 274↓ 780.9%
213 ft elev
6.62M
-31:-14/mi
1:09:33
↑ 161.6%
239 ft elev
10.65M
9:14/mi
1:46:46
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
9:38/mi
2:10:28
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:09:3310:30 /mi+12.4%
2nd Half
1:00:559:23 /mi✓ faster
Negative split — 12.4% faster in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:46:3713:219:3213:21
9:32
-
2.13M
2.13 mi07:00:1827:0212:4113:41
18:44
+9:12
6.43M
6.43 mi07:48:341:15:1811:4348:16
11:14
-7:30
6.62M
6.62 mi07:42:491:09:3310:30
-31:-14
-42:28
10.65M
10.65 mi08:20:021:46:4610:0137:13
9:14
+40:28
Finish
13.11 mi08:43:442:10:289:5723:42
9:38
+0:24

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

-32:-14 /mi

Average Pace

9:57 /mi

Slowest Pace

18:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

2:10:28

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:57 /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
1.40M
1.40 mi06:46:3713:219:3213:21
9:32
#3297
2.13M
2.13 mi07:00:1827:0212:4113:41
18:44
#2928
6.43M
6.43 mi07:48:341:15:1811:4348:16
11:14
#2382
6.62M
6.62 mi07:42:491:09:3310:30
-31:-14
#2542
10.65M
10.65 mi08:20:021:46:4610:0137:13
9:14
#2259
Finish
13.11 mi08:43:442:10:289:5723:42
9:38
#2365
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.40M1.40 mi1.40 mi3297209245932972092459
2.13M2.13 mi0.73 mi2928+3691891+201416+4327541808403
6.43M6.43 mi4.30 mi2382+5461615+276371+4522191500347
6.62M6.62 mi0.19 mi2542-1601701-86386-15---
10.65M10.65 mi4.03 mi2259+2831527+174351+3519571357311
Finish13.11 mi2.46 mi2365-1061583-56365-1429041843419

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 54%
~flat
+3ft-2ft

Overall

3297

Males

2092

M30-34

461

1.40M→2.13M

1.4 - 2.1 mi

Top 45%
~flat
+3ft-1ft

Overall

2754

Males

1808

M30-34

406

2.13M→6.43M

2.1 - 6.4 mi

Top 37%
×17story building
+274ft-78ft

Overall

2219

Males

1500

M30-34

349

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 32%
×21story building
+153ft-361ft

Overall

1957

Males

1357

M30-34

313

10.65M→Finish

10.7 - 13.1 mi

Top 48%
×17story building
+244ft-114ft

Overall

2904

Males

1843

M30-34

419

Passing Analysis

Category:
Athletes Passed
1431*
Passed By
499
Net Change
+932
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#3297
1.40M → 2.13M42859+369#3297#2928
2.13M → 6.43M612*66+546#2928#2382
6.43M → 6.62M25185-160#2382#2542
6.62M → 10.65M315*32+283#2542#2259
10.65M → Finish51*157-106#2259#2365
TOTALS1431*499+932

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

Passing Charts

Category:
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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

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