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SF MARATHON 1ST HALF 2025

Gaganjot Kang

San Jose, CA

Bib: 17777 F 35

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Division (F35-39)
#0 / 389
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
11:11/mi
20:14
→ flat
5.34M
12:09/mi
1:03:06
↑ 80↓ 74
6.15M
13:50/mi
1:14:18
↑ 126
10.54M
13:29/mi
2:13:30
↑ 230↓ 361
11.05M
17:44/mi
2:22:33
↑ 172
Finish· 13.11 mi
14:59/mi
2:53:24
↑ 97↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:14:1812:05 /mi⚡ faster
2nd Half
1:39:0614:14 /mi+33.4%
Positive split — 33.4% 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
20:1411:111.81 mi20:14
11:11
-
5.34M
1:03:0611:493.53 mi42:52
12:09
+0:58
6.15M
1:14:1812:050.81 mi11:12
13:50
+1:41
10.54M
2:13:3012:404.39 mi59:12
13:29
-0:21
11.05M
2:22:3312:540.51 mi9:03
17:44
+4:15
Finish(13.11 mi)
2:53:2413:142.06 mi30:51
14:59
-2:45
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:11 /mi

Average Pace

13:14 /mi

Slowest Pace

17:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:03:06

36% of race

Time at Steady Pace

1:10:24

41% of race

Time at Slower Pace

39:54

23% of race

Average Pace: 13:14 /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. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.81M1.81 mi5931241029559312410295
5.34M3.53 mi6093-1622498-88304-961702541312
6.15M0.81 mi6181-882547-49315-1164632716341
10.54M4.39 mi6302-1212629-82328-1364262729332
11.05M0.51 mi6291+112622+7325+356422288279
Finish(13.11 mi)2.06 mi6379-882679-57332-765922860350

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 84%
~flat
+4ft-3ft

Overall

5931

Females

2410

F35-39

295

1.81M→5.34M

1.8 - 5.3 mi

Top 87%
×4story building
+80ft-74ft

Overall

6170

Females

2541

F35-39

312

5.34M→6.15M

5.3 - 6.2 mi

Top 91%
×10story building
+126ft-4ft

Overall

6463

Females

2716

F35-39

341

6.15M→10.54M

6.2 - 10.5 mi

Top 91%
×21story building
+230ft-361ft

Overall

6426

Females

2729

F35-39

332

10.54M→11.05M

10.5 - 11.1 mi

Top 79%
×14story building
+172ft-0ft

Overall

5642

Females

2288

F35-39

279

11.05M→Finish

11.1 - 13.1 mi

Top 93%
×7story building
+97ft-114ft

Overall

6592

Females

2860

F35-39

350

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#5931
1.81M → 5.34M
288126*-162
#5931 → #6093
5.34M → 6.15M
10214-88
#6093 → #6181
6.15M → 10.54M
18665*-121
#6181 → #6302
10.54M → 11.05M
1728+11
#6302 → #6291
11.05M → Finish
11830*-88
#6291 → #6379
TOTALS
711263*-448
#5931 → #6379

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

Passing Visualized

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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

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