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SF MARATHON 1ST HALF 2026

Varsha Neelakantan

San Francisco, CA

Bib: 16839 F 30

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F30-34)
#0 / 651
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
10:47/mi
21:35
→ flat
4M
11:38/mi
44:51
↑ 67↓ 69
6M
12:09/mi
1:09:10
↑ 123
8M
12:09/mi
1:33:28
↑ 166↓ 53
9.6M
12:09/mi
1:52:54
↑ 68↓ 193
10M
22:49/mi
2:02:01
↓ 24
10.5M
6:06/mi
2:05:04
↓ 73
12M
19:45/mi
2:34:42
↑ 280
Finish· 13.11 mi
13:09/mi
2:49:17
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:09:1011:32 /mi⚡ faster
2nd Half
1:40:0714:05 /mi+44.7%
Positive split — 44.7% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
21:3510:472.00 mi21:35
10:47
-
4M
44:5111:132.00 mi23:16
11:38
+0:51
6M
1:09:1011:322.00 mi24:19
12:09
+0:31
8M
1:33:2811:412.00 mi24:18
12:09
0:00
9.6M
1:52:5411:461.60 mi19:26
12:09
0:00
10M
2:02:0112:120.40 mi9:07
22:49
+10:40
10.5M
2:05:0411:550.50 mi3:03
6:06
-16:43
12M
2:34:4212:541.50 mi29:38
19:45
+13:39
Finish(13.11 mi)
2:49:1712:551.11 mi14:35
13:09
-6:36
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

6:06 /mi

Average Pace

12:55 /mi

Slowest Pace

22:49 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:03

2% of race

Time at Steady Pace

2:07:29

75% of race

Time at Slower Pace

38:45

23% of race

Average Pace: 12:55 /mi

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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 76%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:10

Segment Time

13:31/mi

Pace

0.90 mi

Distance

Overall

4977

Women

2010

Division

474

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi4371159236760932667592
4M2.00 mi4752-3811794-202413-4650411974460
6M2.00 mi4945-1931903-109446-3352322077494
8M2.00 mi4875+701860+43430+1647091746407
9.6M1.60 mi5177-3022038-178480-5059172546585
10M0.40 mi5140+372016+22478+249001980459
10.5M0.50 mi5147-72025-9480-254922300526
12M1.50 mi5456-3092228-203516-3660932667592
Finish(13.11 mi)1.11 mi5487-312253-25523-756362420554

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 93%
~flat
+5ft-3ft

Overall

6093

Females

2667

F30-34

594

2M→4M

2.0 - 4.0 mi

Top 77%
×4story building
+67ft-69ft

Overall

5041

Females

1974

F30-34

463

4M→6M

4.0 - 6.0 mi

Top 80%
×9story building
+123ft-9ft

Overall

5232

Females

2077

F30-34

497

6M→8M

6.0 - 8.0 mi

Top 72%
×12story building
+166ft-53ft

Overall

4709

Females

1746

F30-34

409

8M→9.6M

8.0 - 9.6 mi

Top 90%
×13story building
+68ft-193ft

Overall

5917

Females

2546

F30-34

587

9.6M→10M

9.6 - 10.0 mi

Top 75%
×2story building
+0ft-24ft

Overall

4900

Females

1980

F30-34

461

10M→10.5M

10.0 - 10.5 mi

Top 84%
×6story building
+1ft-73ft

Overall

5492

Females

2300

F30-34

528

10.5M→12M

10.5 - 12.0 mi

Top 93%
×21story building
+280ft-26ft

Overall

6093

Females

2667

F30-34

594

12M→Finish

12.0 - 13.1 mi

Top 86%
×7story building
+14ft-89ft

Overall

5636

Females

2420

F30-34

554

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#4371
2M → 4M
45473-381
#4371 → #4752
4M → 6M
27481*-193
#4752 → #4945
6M → 8M
110180*+70
#4945 → #4875
8M → 9.6M
31412-302
#4875 → #5177
9.6M → 10M
3067+37
#5177 → #5140
10M → 10.5M
2013-7
#5140 → #5147
10.5M → 12M
32516*-309
#5147 → #5456
12M → Finish
7443*-31
#5456 → #5487
TOTALS
1601485*-1116
#4371 → #5487

* 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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