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SF MARATHON 1ST HALF 2026

Arun Mohan Subramonian

Bib: 20932•M•Age: 36

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 17%
Gender (Male)
#0 / 3619
Top 25%
Division (M35-39)
#0 / 582
Top 27%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
8:29/mi
16:58
→ flat
4M
9:08/mi
35:13
↑ 67↓ 69
6M
9:09/mi
53:32
↑ 1231.1%
8M
8:06/mi
1:09:45
↑ 166↓ 531.1%
9.6M
8:06/mi
1:22:43
↑ 68↓ 1931.5%
10M
17:09/mi
1:29:34
↓ 241.1%
10.5M
4:24/mi
1:31:46
↓ 732.7%
12M
12:22/mi
1:50:19
↑ 2803.2%
Finish· 13.11 mi
8:29/mi
1:59:44
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time53:32
Pace8:55 /mi
2nd Half
Distance7.11 mi
Time1:06:12
Pace9:19 /mi
📊Positive Split: 23.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:51:3316:588:2916:58
8:29
-
4M
4.00 mi07:09:4835:138:4818:15
9:08
+0:39
6M
6.00 mi07:28:0753:328:5518:19
9:09
+0:01
8M
8.00 mi07:44:201:09:458:4316:13
8:06
-1:03
9.6M
9.60 mi07:57:181:22:438:3712:58
8:06
0:00
10M
10.00 mi08:04:091:29:348:576:51
17:09
+9:03
10.5M
10.50 mi08:06:211:31:468:442:12
4:24
-12:45
12M
12.00 mi08:24:541:50:199:1218:33
12:22
+7:58
Finish
13.11 mi08:34:191:59:449:089:25
8:29
-3:53

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

4:24 /mi

Average Pace

9:08 /mi

Slowest Pace

17:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12

2% of race

Time at Steady Pace

1:32:08

77% of race

Time at Slower Pace

25:24

21% of race

Average Pace: 9:08 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi06:51:3316:588:2916:58
8:29
#900
4M
4.00 mi07:09:4835:138:4818:15
9:08
#1203
6M
6.00 mi07:28:0753:328:5518:19
9:09
#1343
8M
8.00 mi07:44:201:09:458:4316:13
8:06
#1004
9.6M
9.60 mi07:57:181:22:438:3712:58
8:06
#1049
10M
10.00 mi08:04:091:29:348:576:51
17:09
#1114
10.5M
10.50 mi08:06:211:31:468:442:12
4:24
#1122
12M
12.00 mi08:24:541:50:199:1218:33
12:22
#1187
Finish
13.11 mi08:34:191:59:449:089:25
8:29
#1143
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 27%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:03

Segment Time

10:04/mi

Pace

0.90 mi

Distance

Overall

1750

Men

1293

Division

221

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi9007281391473(Top 22%)1081(Top 30%)178(Top 31%)
4M4.00 mi2.00 mi1203-303946-218183-441605(Top 24%)1227(Top 34%)220(Top 38%)
6M6.00 mi2.00 mi1343-1401053-107195-121624(Top 25%)1234(Top 34%)212(Top 36%)
8M8.00 mi2.00 mi1004+339817+236155+40522(Top 8%)457(Top 13%)80(Top 14%)
9.6M9.60 mi1.60 mi1049-45845-28154+11648(Top 25%)1098(Top 30%)184(Top 32%)
10M10.00 mi0.40 mi1114-65891-46161-71890(Top 29%)1365(Top 38%)223(Top 38%)
10.5M10.50 mi0.50 mi1122-8896-5160+11534(Top 23%)1179(Top 33%)200(Top 34%)
12M12.00 mi1.50 mi1187-65943-47168-81473(Top 22%)1081(Top 30%)178(Top 31%)
Finish13.11 mi1.11 mi1143+44912+31159+91066(Top 16%)839(Top 23%)130(Top 22%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 22%
~flat
+5ft-3ft

Overall

1473

Males

1081

M35-39

178

2M→4M

2.0 - 4.0 mi

Top 24%
×4story building
+67ft-69ft

Overall

1605

Males

1227

M35-39

220

4M→6M

4.0 - 6.0 mi

Top 25%
×9story building
+123ft-9ft

Overall

1624

Males

1234

M35-39

212

6M→8M

6.0 - 8.0 mi

Top 8%
×12story building
+166ft-53ft

Overall

522

Males

457

M35-39

80

8M→9.6M

8.0 - 9.6 mi

Top 25%
×13story building
+68ft-193ft

Overall

1648

Males

1098

M35-39

184

9.6M→10M

9.6 - 10.0 mi

Top 29%
×2story building
+0ft-24ft

Overall

1890

Males

1365

M35-39

223

10M→10.5M

10.0 - 10.5 mi

Top 23%
×6story building
+1ft-73ft

Overall

1534

Males

1179

M35-39

200

10.5M→12M

10.5 - 12.0 mi

Top 22%
×21story building
+280ft-26ft

Overall

1473

Males

1081

M35-39

178

12M→Finish

12.0 - 13.1 mi

Top 16%
×7story building
+14ft-89ft

Overall

1066

Males

839

M35-39

130

Passing Analysis

Category:
Athletes Passed
538*
Passed By
781
Net Change
-243
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#900
2M → 4M10313-303#900#1203
4M → 6M28168-140#1203#1343
6M → 8M3423+339#1343#1004
8M → 9.6M5196-45#1004#1049
9.6M → 10M1075-65#1049#1114
10M → 10.5M210-8#1114#1122
10.5M → 12M39104-65#1122#1187
12M → Finish56*12+44#1187#1143
TOTALS538*781-243

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

📊

Passing Visuals

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