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SF MARATHON 1ST HALF 2026

Swetha Venkat

Allen, TX

Bib: 13004 F 21

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 24%
Gender (Female)
#0 / 2930
Top 13%
F20-29
#0 / 353
Top 15%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
9:06/mi
18:12
→ flat
12 ft elev
4M
9:02/mi
36:16
↑ 67↓ 69
10 ft elev
6M
9:06/mi
54:29
↑ 1231.1%
126 ft elev
8M
8:55/mi
1:12:19
↑ 166↓ 531.1%
246 ft elev
9.6M
8:55/mi
1:26:35
↑ 68↓ 1931.5%
126 ft elev
10M
17:06/mi
1:33:25
↓ 241.1%
90 ft elev
10.5M
4:42/mi
1:35:46
↓ 732.7%
18 ft elev
12M
12:57/mi
1:55:12
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:02/mi
2:05:13
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time54:29
Pace9:05 /mi
2nd Half
Distance7.11 mi
Time1:10:44
Pace9:57 /mi
📊Positive Split: 29.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:50:5618:129:0618:12
9:06
-
4M
4.00 mi07:09:0036:169:0418:04
9:02
-0:04
6M
6.00 mi07:27:1354:299:0518:13
9:06
+0:04
8M
8.00 mi07:45:031:12:199:0217:50
8:55
-0:11
9.6M
9.60 mi07:59:191:26:359:0114:16
8:55
0:00
10M
10.00 mi08:06:091:33:259:216:50
17:06
+8:11
10.5M
10.50 mi08:08:301:35:469:072:21
4:42
-12:24
12M
12.00 mi08:27:561:55:129:3619:26
12:57
+8:15
Finish
13.11 mi08:37:572:05:139:3310:01
9:02
-3:55

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

4:42 /mi

Average Pace

9:33 /mi

Slowest Pace

17:06 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:21

2% of race

Time at Steady Pace

1:36:36

77% of race

Time at Slower Pace

26:16

21% of race

Average Pace: 9:33 /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 mi06:50:5618:129:0618:12
9:06
#1642
4M
4.00 mi07:09:0036:169:0418:04
9:02
#1546
6M
6.00 mi07:27:1354:299:0518:13
9:06
#1553
8M
8.00 mi07:45:031:12:199:0217:50
8:55
#1371
9.6M
9.60 mi07:59:191:26:359:0114:16
8:55
#1574
10M
10.00 mi08:06:091:33:259:216:50
17:06
#1591
10.5M
10.50 mi08:08:301:35:469:072:21
4:42
#1598
12M
12.00 mi08:27:561:55:129:3619:26
12:57
#1628
Finish
13.11 mi08:37:572:05:139:3310:01
9:02
#1605
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 29%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:11

Segment Time

10:12/mi

Pace

0.90 mi

Distance

Overall

1895

Women

508

Division

77

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi1642402501885(Top 29%)532(Top 18%)83(Top 24%)
4M4.00 mi2.00 mi1546+96353+4948+21510(Top 23%)335(Top 11%)48(Top 14%)
6M6.00 mi2.00 mi1553-7352+150-21559(Top 24%)362(Top 12%)52(Top 15%)
8M8.00 mi2.00 mi1371+182281+7138+121189(Top 18%)244(Top 8%)29(Top 8%)
9.6M9.60 mi1.60 mi1574-203360-7949-112626(Top 40%)948(Top 32%)124(Top 35%)
10M10.00 mi0.40 mi1591-17368-851-21868(Top 28%)510(Top 17%)78(Top 22%)
10.5M10.50 mi0.50 mi1598-7370-250+12321(Top 35%)687(Top 23%)96(Top 27%)
12M12.00 mi1.50 mi1628-30394-2454-41885(Top 29%)532(Top 18%)83(Top 24%)
Finish13.11 mi1.11 mi1605+23381+1352+21673(Top 25%)439(Top 15%)70(Top 20%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 29%
~flat
+5ft-3ft

Overall

1885

Females

532

F20-24

83

2M→4M

2.0 - 4.0 mi

Top 23%
×4story building
+67ft-69ft

Overall

1510

Females

335

F20-24

48

4M→6M

4.0 - 6.0 mi

Top 24%
×9story building
+123ft-9ft

Overall

1559

Females

362

F20-24

52

6M→8M

6.0 - 8.0 mi

Top 18%
×12story building
+166ft-53ft

Overall

1189

Females

244

F20-24

29

8M→9.6M

8.0 - 9.6 mi

Top 40%
×13story building
+68ft-193ft

Overall

2626

Females

948

F20-24

124

9.6M→10M

9.6 - 10.0 mi

Top 28%
×2story building
+0ft-24ft

Overall

1868

Females

510

F20-24

78

10M→10.5M

10.0 - 10.5 mi

Top 35%
×6story building
+1ft-73ft

Overall

2321

Females

687

F20-24

96

10.5M→12M

10.5 - 12.0 mi

Top 29%
×21story building
+280ft-26ft

Overall

1885

Females

532

F20-24

83

12M→Finish

12.0 - 13.1 mi

Top 25%
×7story building
+14ft-89ft

Overall

1673

Females

439

F20-24

70

Passing Analysis

Category:
Athletes Passed
555*
Passed By
518
Net Change
+37
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1642
2M → 4M14852+96#1642#1546
4M → 6M6067-7#1546#1553
6M → 8M22038+182#1553#1371
8M → 9.6M14217-203#1371#1574
9.6M → 10M2138-17#1574#1591
10M → 10.5M18-7#1591#1598
10.5M → 12M4575-30#1598#1628
12M → Finish46*23+23#1628#1605
TOTALS555*518+37

* 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