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SF MARATHON 1ST HALF 2026

Adhithyan Kailasam Karthik

New York, NY

Bib: 14251 M 25

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 20%
Gender (Male)
#0 / 3619
Top 28%
Division (M25-29)
#0 / 796
Top 31%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:27/mi
16:55
→ flat
4M
8:28/mi
33:50
↑ 67↓ 69
6M
8:31/mi
50:53
↑ 123
8M
8:24/mi
1:07:41
↑ 166↓ 53
9.6M
8:24/mi
1:21:07
↑ 68↓ 193
10M
16:09/mi
1:27:34
↓ 24
10.5M
4:12/mi
1:29:40
↓ 73
12M
14:13/mi
1:50:59
↑ 280
Finish· 13.11 mi
9:31/mi
2:01:32
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
50:538:29 /mi⚡ faster
2nd Half
1:10:399:56 /mi+38.8%
Positive split — 38.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
16:558:272.00 mi16:55
8:27
-
4M
33:508:282.00 mi16:55
8:28
+0:01
6M
50:538:292.00 mi17:03
8:31
+0:03
8M
1:07:418:282.00 mi16:48
8:24
-0:07
9.6M
1:21:078:271.60 mi13:26
8:24
0:00
10M
1:27:348:450.40 mi6:27
16:09
+7:45
10.5M
1:29:408:320.50 mi2:06
4:12
-11:57
12M
1:50:599:151.50 mi21:19
14:13
+10:01
Finish(13.11 mi)
2:01:329:161.11 mi10:33
9:31
-4:42
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

4:12 /mi

Average Pace

9:16 /mi

Slowest Pace

16:09 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:06

2% of race

Time at Steady Pace

1:31:40

75% of race

Time at Slower Pace

27:46

23% of race

Average Pace: 9:16 /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
Featured Segment

Garmin Challenge

Top 18%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:33

Segment Time

9:30/mi

Pace

0.90 mi

Distance

Overall

1196

Men

942

Division

228

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi86970417329141931461
4M2.00 mi834+35680+24159+14836677159
6M2.00 mi840-6686-6163-4874711174
8M2.00 mi749+91622+64148+15730624158
9.6M1.60 mi885-136720-98173-2520001321319
10M0.40 mi901-16730-10180-713181001234
10.5M0.50 mi896+5726+4178+21051832196
12M1.50 mi1255-359992-266242-6429141931461
Finish(13.11 mi)1.11 mi1296-411014-22247-522611575372

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 44%
~flat
+5ft-3ft

Overall

2914

Males

1931

M25-29

462

2M→4M

2.0 - 4.0 mi

Top 13%
×4story building
+67ft-69ft

Overall

836

Males

677

M25-29

159

4M→6M

4.0 - 6.0 mi

Top 13%
×9story building
+123ft-9ft

Overall

874

Males

711

M25-29

174

6M→8M

6.0 - 8.0 mi

Top 11%
×12story building
+166ft-53ft

Overall

730

Males

624

M25-29

158

8M→9.6M

8.0 - 9.6 mi

Top 30%
×13story building
+68ft-193ft

Overall

2000

Males

1321

M25-29

319

9.6M→10M

9.6 - 10.0 mi

Top 20%
×2story building
+0ft-24ft

Overall

1318

Males

1001

M25-29

235

10M→10.5M

10.0 - 10.5 mi

Top 16%
×6story building
+1ft-73ft

Overall

1051

Males

832

M25-29

197

10.5M→12M

10.5 - 12.0 mi

Top 44%
×21story building
+280ft-26ft

Overall

2914

Males

1931

M25-29

462

12M→Finish

12.0 - 13.1 mi

Top 34%
×7story building
+14ft-89ft

Overall

2261

Males

1575

M25-29

372

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#869
2M → 4M
4075+35
#869 → #834
4M → 6M
5145-6
#834 → #840
6M → 8M
33124+91
#840 → #749
8M → 9.6M
1404-136
#749 → #885
9.6M → 10M
2610-16
#885 → #901
10M → 10.5M
16+5
#901 → #896
10.5M → 12M
3634-359
#896 → #1255
12M → Finish
6827*-41
#1255 → #1296
TOTALS
722295*-427
#869 → #1296

* 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