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SF MARATHON 1ST HALF 2025

Kartik Gandhi

Scottsdale, AZ

Bib: 10720 M 28

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 45%
Gender (Male)
#0 / 3977
Division (M25-29)
#0 / 899
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
10:44/mi
19:26
→ flat
5.34M
10:45/mi
57:24
↑ 80↓ 74
6.15M
9:57/mi
1:05:27
↑ 126
10.54M
9:54/mi
1:48:54
↑ 230↓ 361
11.05M
12:31/mi
1:55:17
↑ 172
Finish· 13.11 mi
9:33/mi
2:14:56
↑ 97↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:05:2710:39 /mi⚡ faster
2nd Half
1:09:299:59 /mi+6.2%
Positive split — 6.2% 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
19:2610:441.81 mi19:26
10:44
-
5.34M
57:2410:453.53 mi37:58
10:45
+0:01
6.15M
1:05:2710:390.81 mi8:03
9:57
-0:48
10.54M
1:48:5410:204.39 mi43:27
9:54
-0:03
11.05M
1:55:1710:260.51 mi6:23
12:31
+2:37
Finish(13.11 mi)
2:14:5610:182.06 mi19:39
9:33
-2:58
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:33 /mi

Average Pace

10:18 /mi

Slowest Pace

12:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:11:09

53% of race

Time at Steady Pace

57:24

43% of race

Time at Slower Pace

6:23

5% of race

Average Pace: 10:18 /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 mi5304323675153043236751
5.34M3.53 mi4847+4573017+219718+3346712939701
6.15M0.81 mi4494+3532856+161689+2926311863469
10.54M4.39 mi3632+8622407+449579+11027841937479
11.05M0.51 mi3467+1652323+84556+2320551496410
Finish(13.11 mi)2.06 mi3176+2912160+163526+3018801379354

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 75%
~flat
+4ft-3ft

Overall

5304

Males

3236

M25-29

752

1.81M→5.34M

1.8 - 5.3 mi

Top 66%
×4story building
+80ft-74ft

Overall

4671

Males

2939

M25-29

702

5.34M→6.15M

5.3 - 6.2 mi

Top 37%
×10story building
+126ft-4ft

Overall

2631

Males

1863

M25-29

470

6.15M→10.54M

6.2 - 10.5 mi

Top 39%
×21story building
+230ft-361ft

Overall

2784

Males

1937

M25-29

480

10.54M→11.05M

10.5 - 11.1 mi

Top 29%
×14story building
+172ft-0ft

Overall

2055

Males

1496

M25-29

411

11.05M→Finish

11.1 - 13.1 mi

Top 26%
×7story building
+97ft-114ft

Overall

1880

Males

1379

M25-29

354

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#5304
1.81M → 5.34M
75532*+457
#5304 → #4847
5.34M → 6.15M
4357+353
#4847 → #4494
6.15M → 10.54M
6868*+862
#4494 → #3632
10.54M → 11.05M
1166+165
#3632 → #3467
11.05M → Finish
2293*+291
#3467 → #3176
TOTALS
882216*+2128
#5304 → #3176

* 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

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