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SF MARATHON 1ST HALF 2026

Ying Tung Lin

Cupertino, CA

Bib: 16464 F 31

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 48%
Division (F30-34)
#0 / 651
Top 50%
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
10:49/mi
21:39
→ flat
12 ft elev
4M
11:26/mi
44:30
↑ 67↓ 69
10 ft elev
6M
11:07/mi
1:06:45
↑ 1231.1%
126 ft elev
8M
12:54/mi
1:32:34
↑ 166↓ 531.1%
246 ft elev
9.6M
8:48/mi
1:46:39
↑ 68↓ 1931.5%
126 ft elev
10M
20:19/mi
1:54:46
↓ 241.1%
90 ft elev
10.5M
5:28/mi
1:57:30
↓ 732.7%
18 ft elev
12M
14:53/mi
2:19:50
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:56/mi
2:30:51
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:06:4511:08 /mi⚡ faster
2nd Half
1:24:0611:50 /mi+26.0%
Positive split — 26.0% 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
21:3910:492.00 mi21:39
10:49
-
4M
44:3011:082.00 mi22:51
11:26
+0:37
6M
1:06:4511:082.00 mi22:15
11:07
-0:19
8M
1:32:3411:342.00 mi25:49
12:54
+1:47
9.6M
1:46:3911:071.60 mi14:05
8:48
-4:06
10M
1:54:4611:290.40 mi8:07
20:19
+11:31
10.5M
1:57:3011:110.50 mi2:44
5:28
-14:51
12M
2:19:5011:391.50 mi22:20
14:53
+9:25
Finish(13.11 mi)
2:30:5111:301.11 mi11:01
9:56
-4:57
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:28 /mi

Average Pace

11:30 /mi

Slowest Pace

20:19 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

16:49

11% of race

Time at Steady Pace

1:43:35

69% of race

Time at Slower Pace

30:27

20% of race

Average Pace: 11:30 /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 56%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:51

Segment Time

12:04/mi

Pace

0.90 mi

Distance

Overall

3704

Women

1323

Division

306

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi4427162137434661253271
4M2.00 mi4597-1701710-89393-1947501821429
6M2.00 mi4377+2201599+111369+2440431440341
8M2.00 mi4731-3541775-176411-4253622142494
9.6M1.60 mi4302+4291565+210369+422473872192
10M0.40 mi4214+881527+38360+936351310294
10.5M0.50 mi4221-71537-10364-442951609368
12M1.50 mi4057+1641467+70345+1934661253271
Finish(13.11 mi)1.11 mi3925+1321405+62324+212785916199

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 53%
~flat
+5ft-3ft

Overall

3466

Females

1253

F30-34

273

2M→4M

2.0 - 4.0 mi

Top 72%
×4story building
+67ft-69ft

Overall

4750

Females

1821

F30-34

432

4M→6M

4.0 - 6.0 mi

Top 61%
×9story building
+123ft-9ft

Overall

4043

Females

1440

F30-34

343

6M→8M

6.0 - 8.0 mi

Top 82%
×12story building
+166ft-53ft

Overall

5362

Females

2142

F30-34

496

8M→9.6M

8.0 - 9.6 mi

Top 38%
×13story building
+68ft-193ft

Overall

2473

Females

872

F30-34

193

9.6M→10M

9.6 - 10.0 mi

Top 55%
×2story building
+0ft-24ft

Overall

3635

Females

1310

F30-34

296

10M→10.5M

10.0 - 10.5 mi

Top 65%
×6story building
+1ft-73ft

Overall

4295

Females

1609

F30-34

370

10.5M→12M

10.5 - 12.0 mi

Top 53%
×21story building
+280ft-26ft

Overall

3466

Females

1253

F30-34

273

12M→Finish

12.0 - 13.1 mi

Top 42%
×7story building
+14ft-89ft

Overall

2785

Females

916

F30-34

199

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#4427
2M → 4M
295125-170
#4427 → #4597
4M → 6M
55275*+220
#4597 → #4377
6M → 8M
39743*-354
#4377 → #4731
8M → 9.6M
14443+429
#4731 → #4302
9.6M → 10M
997+88
#4302 → #4214
10M → 10.5M
1912-7
#4214 → #4221
10.5M → 12M
40204*+164
#4221 → #4057
12M → Finish
7139*+132
#4057 → #3925
TOTALS
8361338*+502
#4427 → #3925

* 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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