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SF MARATHON 1ST HALF 2026

Akash Velu

Bib: 20125•M•Age: 26

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 25%
Gender (Male)
#0 / 3619
Top 35%
Division (M25-29)
#0 / 796
Top 38%
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
8:48/mi
17:37
→ flat
4M
8:48/mi
35:13
↑ 67↓ 69
6M
9:20/mi
53:53
↑ 1231.1%
8M
9:12/mi
1:12:17
↑ 166↓ 531.1%
9.6M
9:12/mi
1:27:01
↑ 68↓ 1931.5%
10M
15:46/mi
1:33:19
↓ 241.1%
10.5M
4:04/mi
1:35:21
↓ 732.7%
12M
13:07/mi
1:55:01
↑ 2803.2%
Finish· 13.11 mi
9:48/mi
2:05:53
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time53:53
Pace8:59 /mi
2nd Half
Distance7.11 mi
Time1:12:00
Pace10:08 /mi
📊Positive Split: 33.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:58:2717:378:4817:37
8:48
-
4M
4.00 mi07:16:0335:138:4817:36
8:48
0:00
6M
6.00 mi07:34:4353:538:5918:40
9:20
+0:32
8M
8.00 mi07:53:071:12:179:0218:24
9:12
-0:08
9.6M
9.60 mi08:07:511:27:019:0414:44
9:12
0:00
10M
10.00 mi08:14:091:33:199:206:18
15:46
+6:34
10.5M
10.50 mi08:16:111:35:219:052:02
4:04
-11:42
12M
12.00 mi08:35:511:55:019:3519:40
13:07
+9:03
Finish
13.11 mi08:46:432:05:539:3610:52
9:48
-3:19

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

4:04 /mi

Average Pace

9:36 /mi

Slowest Pace

15:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:02

2% of race

Time at Steady Pace

1:37:53

78% of race

Time at Slower Pace

25:58

21% of race

Average Pace: 9:36 /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 mi06:58:2717:378:4817:37
8:48
#1272
4M
4.00 mi07:16:0335:138:4817:36
8:48
#1204
6M
6.00 mi07:34:4353:538:5918:40
9:20
#1423
8M
8.00 mi07:53:071:12:179:0218:24
9:12
#1364
9.6M
9.60 mi08:07:511:27:019:0414:44
9:12
#1631
10M
10.00 mi08:14:091:33:199:206:18
15:46
#1578
10.5M
10.50 mi08:16:111:35:219:052:02
4:04
#1560
12M
12.00 mi08:35:511:55:019:3519:40
13:07
#1621
Finish
13.11 mi08:46:432:05:539:3610:52
9:48
#1656
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

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

8:20

Segment Time

9:16/mi

Pace

0.90 mi

Distance

Overall

971

Men

770

Division

185

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi12729932512015(Top 31%)1427(Top 39%)341(Top 43%)
4M4.00 mi2.00 mi1204+68947+46227+241153(Top 18%)918(Top 25%)218(Top 27%)
6M6.00 mi2.00 mi1423-2191113-166271-441831(Top 28%)1366(Top 38%)326(Top 41%)
8M8.00 mi2.00 mi1364+591082+31261+101462(Top 22%)1127(Top 31%)267(Top 34%)
9.6M9.60 mi1.60 mi1631-2671242-160303-423000(Top 46%)1873(Top 52%)446(Top 56%)
10M10.00 mi0.40 mi1578+531213+29293+101117(Top 17%)857(Top 24%)207(Top 26%)
10.5M10.50 mi0.50 mi1560+181198+15290+3765(Top 12%)624(Top 17%)149(Top 19%)
12M12.00 mi1.50 mi1621-611227-29299-92015(Top 31%)1427(Top 39%)341(Top 43%)
Finish13.11 mi1.11 mi1656-351254-27304-52596(Top 39%)1759(Top 49%)417(Top 52%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 31%
~flat
+5ft-3ft

Overall

2015

Males

1427

M25-29

342

2M→4M

2.0 - 4.0 mi

Top 18%
×4story building
+67ft-69ft

Overall

1153

Males

918

M25-29

218

4M→6M

4.0 - 6.0 mi

Top 28%
×9story building
+123ft-9ft

Overall

1831

Males

1366

M25-29

326

6M→8M

6.0 - 8.0 mi

Top 22%
×12story building
+166ft-53ft

Overall

1462

Males

1127

M25-29

268

8M→9.6M

8.0 - 9.6 mi

Top 46%
×13story building
+68ft-193ft

Overall

3000

Males

1873

M25-29

447

9.6M→10M

9.6 - 10.0 mi

Top 17%
×2story building
+0ft-24ft

Overall

1117

Males

857

M25-29

208

10M→10.5M

10.0 - 10.5 mi

Top 12%
×6story building
+1ft-73ft

Overall

765

Males

624

M25-29

150

10.5M→12M

10.5 - 12.0 mi

Top 31%
×21story building
+280ft-26ft

Overall

2015

Males

1427

M25-29

342

12M→Finish

12.0 - 13.1 mi

Top 39%
×7story building
+14ft-89ft

Overall

2596

Males

1759

M25-29

417

Passing Analysis

Category:
Athletes Passed
440*
Passed By
824
Net Change
-384
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1272
2M → 4M12456+68#1272#1204
4M → 6M17236-219#1204#1423
6M → 8M14687+59#1423#1364
8M → 9.6M5272-267#1364#1631
9.6M → 10M618+53#1631#1578
10M → 10.5M202+18#1578#1560
10.5M → 12M3293-61#1560#1621
12M → Finish35*70-35#1621#1656
TOTALS440*824-384

* 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