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SF MARATHON 1ST HALF 2026

Yuling Shih

Burlingame, CA

Bib: 18188 F 32

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
11:28/mi
22:57
→ flat
4M
11:37/mi
46:10
↑ 67↓ 69
6M
12:11/mi
1:10:32
↑ 123
8M
14:07/mi
1:38:46
↑ 166↓ 53
9.6M
10:11/mi
1:55:03
↑ 68↓ 193
10M
24:24/mi
2:04:48
↓ 24
10.5M
6:10/mi
2:07:53
↓ 73
12M
18:12/mi
2:35:11
↑ 280
Finish· 13.11 mi
13:01/mi
2:49:37
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:10:3211:45 /mi⚡ faster
2nd Half
1:39:0513:56 /mi+40.5%
Positive split — 40.5% 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
22:5711:282.00 mi22:57
11:28
-
4M
46:1011:332.00 mi23:13
11:37
+0:09
6M
1:10:3211:452.00 mi24:22
12:11
+0:34
8M
1:38:4612:212.00 mi28:14
14:07
+1:56
9.6M
1:55:0311:591.60 mi16:17
10:11
-3:56
10M
2:04:4812:290.40 mi9:45
24:24
+14:13
10.5M
2:07:5312:110.50 mi3:05
6:10
-18:14
12M
2:35:1112:561.50 mi27:18
18:12
+12:02
Finish(13.11 mi)
2:49:3712:561.11 mi14:26
13:01
-5:11
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:10 /mi

Average Pace

12:56 /mi

Slowest Pace

24:24 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:05

2% of race

Time at Steady Pace

2:09:29

76% of race

Time at Slower Pace

37:03

22% of race

Average Pace: 12:56 /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 83%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:50

Segment Time

14:16/mi

Pace

0.90 mi

Distance

Overall

5429

Women

2277

Division

528

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi5396217949555282350535
4M2.00 mi5218+1782064+115482+1350121960457
6M2.00 mi5222-42062+2481+152572092495
8M2.00 mi5562-3402255-193530-4959952532581
9.6M1.60 mi5381+1812160+95508+2242191673378
10M0.40 mi5427-462189-29513-554592299525
10.5M0.50 mi5424+3218951355712344537
12M1.50 mi5506-822259-70521-855282350535
Finish(13.11 mi)1.11 mi5514-82270-11531-1055742389547

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
~flat
+5ft-3ft

Overall

5528

Females

2350

F30-34

537

2M→4M

2.0 - 4.0 mi

Top 76%
×4story building
+67ft-69ft

Overall

5012

Females

1960

F30-34

460

4M→6M

4.0 - 6.0 mi

Top 80%
×9story building
+123ft-9ft

Overall

5257

Females

2092

F30-34

498

6M→8M

6.0 - 8.0 mi

Top 91%
×12story building
+166ft-53ft

Overall

5995

Females

2532

F30-34

583

8M→9.6M

8.0 - 9.6 mi

Top 64%
×13story building
+68ft-193ft

Overall

4219

Females

1673

F30-34

380

9.6M→10M

9.6 - 10.0 mi

Top 83%
×2story building
+0ft-24ft

Overall

5459

Females

2299

F30-34

527

10M→10.5M

10.0 - 10.5 mi

Top 85%
×6story building
+1ft-73ft

Overall

5571

Females

2344

F30-34

539

10.5M→12M

10.5 - 12.0 mi

Top 84%
×21story building
+280ft-26ft

Overall

5528

Females

2350

F30-34

537

12M→Finish

12.0 - 13.1 mi

Top 85%
×7story building
+14ft-89ft

Overall

5574

Females

2389

F30-34

547

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#5396
2M → 4M
68246+178
#5396 → #5218
4M → 6M
133129*-4
#5218 → #5222
6M → 8M
36222*-340
#5222 → #5562
8M → 9.6M
36217+181
#5562 → #5381
9.6M → 10M
7630-46
#5381 → #5427
10M → 10.5M
1215+3
#5427 → #5424
10.5M → 12M
12341*-82
#5424 → #5506
12M → Finish
5648*-8
#5506 → #5514
TOTALS
866748*-118
#5396 → #5514

* 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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