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SF MARATHON 1ST HALF 2026

Jingye Tian

Mountain View, CA

Bib: 17100 F 31

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
11:33/mi
23:06
→ flat
4M
11:57/mi
46:59
↑ 67↓ 69
6M
12:15/mi
1:11:30
↑ 123
8M
13:07/mi
1:37:45
↑ 166↓ 53
9.6M
9:21/mi
1:52:42
↑ 68↓ 193
10M
22:49/mi
2:01:49
↓ 24
10.5M
5:44/mi
2:04:41
↓ 73
12M
17:24/mi
2:30:47
↑ 280
Finish· 13.11 mi
13:32/mi
2:45:48
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:11:3011:55 /mi⚡ faster
2nd Half
1:34:1813:16 /mi+31.9%
Positive split — 31.9% 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
23:0611:332.00 mi23:06
11:33
-
4M
46:5911:452.00 mi23:53
11:57
+0:24
6M
1:11:3011:552.00 mi24:31
12:15
+0:18
8M
1:37:4512:132.00 mi26:15
13:07
+0:52
9.6M
1:52:4211:441.60 mi14:57
9:21
-3:46
10M
2:01:4912:110.40 mi9:07
22:49
+13:28
10.5M
2:04:4111:520.50 mi2:52
5:44
-17:05
12M
2:30:4712:341.50 mi26:06
17:24
+11:40
Finish(13.11 mi)
2:45:4812:391.11 mi15:01
13:32
-3:52
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:44 /mi

Average Pace

12:39 /mi

Slowest Pace

22:49 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

17:49

11% of race

Time at Steady Pace

1:52:46

68% of race

Time at Slower Pace

35:13

21% of race

Average Pace: 12:39 /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 73%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:59

Segment Time

13:19/mi

Pace

0.90 mi

Distance

Overall

4831

Women

1927

Division

450

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi5464221850050962110482
4M2.00 mi5420+442188+30509-953832172505
6M2.00 mi5376+442151+37500+953202132501
8M2.00 mi5438-622175-24507-755272249518
9.6M1.60 mi5157+2812027+148477+3031831194270
10M0.40 mi5120+372005+22473+448941975457
10.5M0.50 mi5100+201995+10469+449271968447
12M1.50 mi5133-332036-41478-950962110482
Finish(13.11 mi)1.11 mi5189-562081-45487-957992512569

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 78%
~flat
+5ft-3ft

Overall

5096

Females

2110

F30-34

484

2M→4M

2.0 - 4.0 mi

Top 82%
×4story building
+67ft-69ft

Overall

5383

Females

2172

F30-34

508

4M→6M

4.0 - 6.0 mi

Top 81%
×9story building
+123ft-9ft

Overall

5320

Females

2132

F30-34

504

6M→8M

6.0 - 8.0 mi

Top 84%
×12story building
+166ft-53ft

Overall

5527

Females

2249

F30-34

520

8M→9.6M

8.0 - 9.6 mi

Top 48%
×13story building
+68ft-193ft

Overall

3183

Females

1194

F30-34

272

9.6M→10M

9.6 - 10.0 mi

Top 74%
×2story building
+0ft-24ft

Overall

4894

Females

1975

F30-34

459

10M→10.5M

10.0 - 10.5 mi

Top 75%
×6story building
+1ft-73ft

Overall

4927

Females

1968

F30-34

449

10.5M→12M

10.5 - 12.0 mi

Top 78%
×21story building
+280ft-26ft

Overall

5096

Females

2110

F30-34

484

12M→Finish

12.0 - 13.1 mi

Top 88%
×7story building
+14ft-89ft

Overall

5799

Females

2512

F30-34

569

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#5464
2M → 4M
97141+44
#5464 → #5420
4M → 6M
91135*+44
#5420 → #5376
6M → 8M
15290*-62
#5376 → #5438
8M → 9.6M
9290+281
#5438 → #5157
9.6M → 10M
3269+37
#5157 → #5120
10M → 10.5M
323+20
#5120 → #5100
10.5M → 12M
11683*-33
#5100 → #5133
12M → Finish
9741*-56
#5133 → #5189
TOTALS
597872*+275
#5464 → #5189

* 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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