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SF MARATHON 1ST HALF 2026

Lasya Chitta

SF, CA

Bib: 19702 F 31

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 49%
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
10:41/mi
21:22
→ flat
4M
11:16/mi
43:54
↑ 67↓ 69
6M
11:36/mi
1:07:07
↑ 123
8M
12:58/mi
1:33:03
↑ 166↓ 53
9.6M
8:30/mi
1:46:39
↑ 68↓ 193
10M
19:44/mi
1:54:32
↓ 24
10.5M
5:02/mi
1:57:03
↓ 73
12M
15:39/mi
2:20:31
↑ 280
Finish· 13.11 mi
10:09/mi
2:31:46
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:07:0711:11 /mi⚡ faster
2nd Half
1:24:3911:54 /mi+26.1%
Positive split — 26.1% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
21:2210:412.00 mi21:22
10:41
-
4M
43:5410:592.00 mi22:32
11:16
+0:35
6M
1:07:0711:112.00 mi23:13
11:36
+0:20
8M
1:33:0311:382.00 mi25:56
12:58
+1:22
9.6M
1:46:3911:071.60 mi13:36
8:30
-4:28
10M
1:54:3211:270.40 mi7:53
19:44
+11:14
10.5M
1:57:0311:090.50 mi2:31
5:02
-14:42
12M
2:20:3111:431.50 mi23:28
15:39
+10:37
Finish(13.11 mi)
2:31:4611:351.11 mi11:15
10:09
-5:30
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:02 /mi

Average Pace

11:35 /mi

Slowest Pace

19:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

16:07

11% of race

Time at Steady Pace

1:44:18

69% of race

Time at Slower Pace

31:21

21% of race

Average Pace: 11:35 /mi

Loading chart...
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 49%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:24

Segment Time

11:34/mi

Pace

0.90 mi

Distance

Overall

3239

Women

1097

Division

244

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi4198150334639991502348
4M2.00 mi4356-1581588-85359-1345761717399
6M2.00 mi4480-1241652-64383-2446391730410
8M2.00 mi4816-3361821-169424-4154032169501
9.6M1.60 mi4303+5131566+255370+542127720150
10M0.40 mi4183+1201513+53357+1333451159263
10.5M0.50 mi4153+301497+16351+632571101241
12M1.50 mi4132+211503-6349+239991502348
Finish(13.11 mi)1.11 mi4004+1281443+60338+1130501048236

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 61%
~flat
+5ft-3ft

Overall

3999

Females

1502

F30-34

350

2M→4M

2.0 - 4.0 mi

Top 70%
×4story building
+67ft-69ft

Overall

4576

Females

1717

F30-34

402

4M→6M

4.0 - 6.0 mi

Top 71%
×9story building
+123ft-9ft

Overall

4639

Females

1730

F30-34

413

6M→8M

6.0 - 8.0 mi

Top 82%
×12story building
+166ft-53ft

Overall

5403

Females

2169

F30-34

503

8M→9.6M

8.0 - 9.6 mi

Top 32%
×13story building
+68ft-193ft

Overall

2127

Females

720

F30-34

151

9.6M→10M

9.6 - 10.0 mi

Top 51%
×2story building
+0ft-24ft

Overall

3345

Females

1159

F30-34

265

10M→10.5M

10.0 - 10.5 mi

Top 50%
×6story building
+1ft-73ft

Overall

3257

Females

1101

F30-34

243

10.5M→12M

10.5 - 12.0 mi

Top 61%
×21story building
+280ft-26ft

Overall

3999

Females

1502

F30-34

350

12M→Finish

12.0 - 13.1 mi

Top 46%
×7story building
+14ft-89ft

Overall

3050

Females

1048

F30-34

236

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#4198
2M → 4M
290132-158
#4198 → #4356
4M → 6M
21187*-124
#4356 → #4480
6M → 8M
38145*-336
#4480 → #4816
8M → 9.6M
2515+513
#4816 → #4303
9.6M → 10M
4124+120
#4303 → #4183
10M → 10.5M
333+30
#4183 → #4153
10.5M → 12M
89110*+21
#4153 → #4132
12M → Finish
7135*+128
#4132 → #4004
TOTALS
9871181*+194
#4198 → #4004

* 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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Questions or issues regarding timing data?

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events