Joseph Kracz

Sunnyvale, CA

Bib: 14244 M 29

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 35%
Gender (Male)
#0 / 3977
Top 44%
Division (M25-29)
#0 / 899
Top 49%
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
9:49/mi
17:47
→ flat
5.34M
9:44/mi
52:07
8074
6.15M
10:00/mi
1:00:13
126
10.54M
9:43/mi
1:42:51
230361
11.05M
12:13/mi
1:49:05
172
Finish· 13.11 mi
9:34/mi
2:08:47
97114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:00:139:48 /mi⚡ faster
2nd Half
1:08:349:51 /mi+13.9%
Positive split — 13.9% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
17:479:491.81 mi17:47
9:49
-
5.34M
52:079:463.53 mi34:20
9:44
-0:05
6.15M
1:00:139:480.81 mi8:06
10:00
+0:16
10.54M
1:42:519:464.39 mi42:38
9:43
-0:17
11.05M
1:49:059:520.51 mi6:14
12:13
+2:30
Finish(13.11 mi)
2:08:479:492.06 mi19:42
9:34
-2:39
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:34 /mi

Average Pace

9:49 /mi

Slowest Pace

12:13 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:02:33

95% of race

Time at Slower Pace

6:14

5% of race

Average Pace: 9:49 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi3546238158435462381584
5.34M3.53 mi3125+4212152+229523+6130122084503
6.15M0.81 mi3039+862099+53513+1027051910480
10.54M4.39 mi2772+2671929+170474+3925271798446
11.05M0.51 mi2664+1081876+53467+718271358375
Finish(13.11 mi)2.06 mi2494+1701765+111443+2419061394360

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 50%
~flat
+4ft-3ft

Overall

3546

Males

2381

M25-29

585

1.81M→5.34M

1.8 - 5.3 mi

Top 42%
×4story building
+80ft-74ft

Overall

3012

Males

2084

M25-29

504

5.34M→6.15M

5.3 - 6.2 mi

Top 38%
×10story building
+126ft-4ft

Overall

2705

Males

1910

M25-29

481

6.15M→10.54M

6.2 - 10.5 mi

Top 36%
×21story building
+230ft-361ft

Overall

2527

Males

1798

M25-29

447

10.54M→11.05M

10.5 - 11.1 mi

Top 26%
×14story building
+172ft-0ft

Overall

1827

Males

1358

M25-29

376

11.05M→Finish

11.1 - 13.1 mi

Top 27%
×7story building
+97ft-114ft

Overall

1906

Males

1394

M25-29

360

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#3546
1.81M5.34M
63484*+421
#3546 #3125
5.34M6.15M
995+86
#3125 #3039
6.15M10.54M
47314*+267
#3039 #2772
10.54M11.05M
8116+108
#2772 #2664
11.05MFinish
11181*+170
#2664 #2494
TOTALS
1381190*+1052
#3546 #2494

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

Passing Visualized

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