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SF MARATHON 1ST HALF 2026

Vaishnavi Sridharan

Cupertino, CA

Bib: 15437 F 28

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 38%
Gender (Female)
#0 / 2930
Top 25%
Division (F25-29)
#0 / 674
Top 28%
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
9:45/mi
19:31
→ flat
12 ft elev
4M
9:38/mi
38:47
↑ 67↓ 69
10 ft elev
6M
9:29/mi
57:46
↑ 1231.1%
126 ft elev
8M
9:50/mi
1:17:25
↑ 166↓ 531.1%
246 ft elev
9.6M
9:50/mi
1:33:09
↑ 68↓ 1931.5%
126 ft elev
10M
19:06/mi
1:40:47
↓ 241.1%
90 ft elev
10.5M
5:54/mi
1:43:44
↓ 732.7%
18 ft elev
12M
13:57/mi
2:04:40
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:37/mi
2:15:20
↑ 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
Time57:46
Pace9:38 /mi
2nd Half
Distance7.11 mi
Time1:17:34
Pace10:55 /mi
📊Positive Split: 34.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:05:1819:319:4519:31
9:45
-
4M
4.00 mi07:24:3438:479:4219:16
9:38
-0:07
6M
6.00 mi07:43:3357:469:3818:59
9:29
-0:09
8M
8.00 mi08:03:121:17:259:4119:39
9:50
+0:21
9.6M
9.60 mi08:18:561:33:099:4215:44
9:50
0:00
10M
10.00 mi08:26:341:40:4710:057:38
19:06
+9:16
10.5M
10.50 mi08:29:311:43:449:532:57
5:54
-13:12
12M
12.00 mi08:50:272:04:4010:2320:56
13:57
+8:03
Finish
13.11 mi09:01:072:15:2010:1910:40
9:37
-4:20

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

5:54 /mi

Average Pace

10:19 /mi

Slowest Pace

19:06 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:57

2% of race

Time at Steady Pace

1:43:49

77% of race

Time at Slower Pace

28:34

21% of race

Average Pace: 10:19 /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 mi07:05:1819:319:4519:31
9:45
#2660
4M
4.00 mi07:24:3438:479:4219:16
9:38
#2436
6M
6.00 mi07:43:3357:469:3818:59
9:29
#2263
8M
8.00 mi08:03:121:17:259:4119:39
9:50
#2201
9.6M
9.60 mi08:18:561:33:099:4215:44
9:50
#2430
10M
10.00 mi08:26:341:40:4710:057:38
19:06
#2457
10.5M
10.50 mi08:29:311:43:449:532:57
5:54
#2521
12M
12.00 mi08:50:272:04:4010:2320:56
13:57
#2521
Finish
13.11 mi09:01:072:15:2010:1910:40
9:37
#2489
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 52%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:35

Segment Time

11:46/mi

Pace

0.90 mi

Distance

Overall

3401

Women

1176

Division

300

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi26607951882709(Top 41%)877(Top 30%)229(Top 34%)
4M4.00 mi2.00 mi2436+224704+91171+172309(Top 35%)645(Top 22%)154(Top 23%)
6M6.00 mi2.00 mi2263+173630+74151+202043(Top 31%)547(Top 19%)140(Top 21%)
8M8.00 mi2.00 mi2201+62584+46139+122185(Top 33%)568(Top 19%)136(Top 20%)
9.6M9.60 mi1.60 mi2430-229703-119173-343791(Top 58%)1479(Top 50%)362(Top 54%)
10M10.00 mi0.40 mi2457-27718-15177-43017(Top 46%)1001(Top 34%)253(Top 38%)
10.5M10.50 mi0.50 mi2521-64747-29181-45167(Top 79%)2108(Top 72%)517(Top 77%)
12M12.00 mi1.50 mi2521759-12189-82709(Top 41%)877(Top 30%)229(Top 34%)
Finish13.11 mi1.11 mi2489+32741+181892405(Top 37%)748(Top 26%)205(Top 30%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 41%
~flat
+5ft-3ft

Overall

2709

Females

877

F25-29

229

2M→4M

2.0 - 4.0 mi

Top 35%
×4story building
+67ft-69ft

Overall

2309

Females

645

F25-29

154

4M→6M

4.0 - 6.0 mi

Top 31%
×9story building
+123ft-9ft

Overall

2043

Females

547

F25-29

140

6M→8M

6.0 - 8.0 mi

Top 33%
×12story building
+166ft-53ft

Overall

2185

Females

568

F25-29

136

8M→9.6M

8.0 - 9.6 mi

Top 58%
×13story building
+68ft-193ft

Overall

3791

Females

1479

F25-29

362

9.6M→10M

9.6 - 10.0 mi

Top 46%
×2story building
+0ft-24ft

Overall

3017

Females

1001

F25-29

253

10M→10.5M

10.0 - 10.5 mi

Top 79%
×6story building
+1ft-73ft

Overall

5167

Females

2108

F25-29

518

10.5M→12M

10.5 - 12.0 mi

Top 41%
×21story building
+280ft-26ft

Overall

2709

Females

877

F25-29

229

12M→Finish

12.0 - 13.1 mi

Top 37%
×7story building
+14ft-89ft

Overall

2405

Females

748

F25-29

205

Passing Analysis

Category:
Athletes Passed
757*
Passed By
586
Net Change
+171
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2660
2M → 4M25733+224#2660#2436
4M → 6M19219+173#2436#2263
6M → 8M148*86+62#2263#2201
8M → 9.6M10239-229#2201#2430
9.6M → 10M2552-27#2430#2457
10M → 10.5M266-64#2457#2521
10.5M → 12M72720#2521#2521
12M → Finish51*19+32#2521#2489
TOTALS757*586+171

* 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