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SF MARATHON 1ST HALF 2026

Raj Atisivan

San Jose, CA

Bib: 14137 M 51

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 18%
Gender (Male)
#0 / 3619
Top 27%
Masters (Masters Men)
#0 / 1030
Top 18%
Division (M50-54)
#0 / 196
Top 17%
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
9:29/mi
18:59
→ flat
4M
8:45/mi
36:29
↑ 67↓ 69
6M
8:42/mi
53:54
↑ 123
8M
8:14/mi
1:10:22
↑ 166↓ 53
9.6M
8:14/mi
1:23:32
↑ 68↓ 193
10M
15:36/mi
1:29:46
↓ 24
10.5M
4:18/mi
1:31:55
↓ 73
12M
12:11/mi
1:50:11
↑ 280
Finish· 13.11 mi
9:15/mi
2:00:27
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
53:548:59 /mi⚡ faster
2nd Half
1:06:339:22 /mi+23.5%
Positive split — 23.5% 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
18:599:292.00 mi18:59
9:29
-
4M
36:299:072.00 mi17:30
8:45
-0:44
6M
53:548:592.00 mi17:25
8:42
-0:03
8M
1:10:228:482.00 mi16:28
8:14
-0:28
9.6M
1:23:328:421.60 mi13:10
8:14
0:00
10M
1:29:468:590.40 mi6:14
15:36
+7:22
10.5M
1:31:558:450.50 mi2:09
4:18
-11:18
12M
1:50:119:111.50 mi18:16
12:11
+7:53
Finish(13.11 mi)
2:00:279:111.11 mi10:16
9:15
-2:56
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

4:18 /mi

Average Pace

9:11 /mi

Slowest Pace

15:36 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:09

2% of race

Time at Steady Pace

1:33:48

78% of race

Time at Slower Pace

24:30

20% of race

Average Pace: 9:11 /mi

Loading chart...
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 15%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:23

Segment Time

9:19/mi

Pace

0.90 mi

Distance

Overall

1009

Men

799

Division

27

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2M2.00 mi22391608681357101038
4M2.00 mi1617+6221231+37752+16109687932
6M2.00 mi1428+1891117+11445+7105685124
8M2.00 mi1105+323895+22231+1459851919
9.6M1.60 mi1169-64931-36311778118450
10M0.40 mi1137+32909+2231102578730
10.5M0.50 mi1138-1910-1311301101935
12M1.50 mi1168-30929-19311357101038
Finish(13.11 mi)1.11 mi1211-43962-3334-31953140659

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 21%
~flat
+5ft-3ft

Overall

1357

Males

1010

M50-54

38

2M→4M

2.0 - 4.0 mi

Top 17%
×4story building
+67ft-69ft

Overall

1096

Males

879

M50-54

32

4M→6M

4.0 - 6.0 mi

Top 16%
×9story building
+123ft-9ft

Overall

1056

Males

851

M50-54

24

6M→8M

6.0 - 8.0 mi

Top 9%
×12story building
+166ft-53ft

Overall

598

Males

519

M50-54

19

8M→9.6M

8.0 - 9.6 mi

Top 27%
×13story building
+68ft-193ft

Overall

1778

Males

1184

M50-54

50

9.6M→10M

9.6 - 10.0 mi

Top 16%
×2story building
+0ft-24ft

Overall

1025

Males

787

M50-54

30

10M→10.5M

10.0 - 10.5 mi

Top 20%
×6story building
+1ft-73ft

Overall

1301

Males

1019

M50-54

35

10.5M→12M

10.5 - 12.0 mi

Top 21%
×21story building
+280ft-26ft

Overall

1357

Males

1010

M50-54

38

12M→Finish

12.0 - 13.1 mi

Top 30%
×7story building
+14ft-89ft

Overall

1953

Males

1406

M50-54

59

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2239
2M → 4M
3625+622
#2239 → #1617
4M → 6M
5194+189
#1617 → #1428
6M → 8M
3326+323
#1428 → #1105
8M → 9.6M
12157-64
#1105 → #1169
9.6M → 10M
840+32
#1169 → #1137
10M → 10.5M
54-1
#1137 → #1138
10.5M → 12M
8858-30
#1138 → #1168
12M → Finish
6724*-43
#1168 → #1211
TOTALS
3001328*+1028
#2239 → #1211

* 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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