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SF MARATHON 1ST HALF 2026

Zhongyue Zhang

Bib: 14514•F•Age: 27

DUBLIN, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 43%
Division (F25-29)
#0 / 674
Top 48%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:09/mi
20:19
→ flat
4M
10:39/mi
41:36
↑ 67↓ 69
6M
10:40/mi
1:02:57
↑ 1231.1%
8M
10:31/mi
1:24:00
↑ 166↓ 531.1%
9.6M
10:31/mi
1:40:50
↑ 68↓ 1931.5%
10M
20:06/mi
1:48:52
↓ 241.1%
10.5M
5:26/mi
1:51:35
↓ 732.7%
12M
15:43/mi
2:15:10
↑ 2803.2%
Finish· 13.11 mi
11:11/mi
2:27:34
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:57
Pace10:30 /mi
2nd Half
Distance7.11 mi
Time1:24:37
Pace11:54 /mi
📊Positive Split: 34.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:06:4420:1910:0920:19
10:09
-
4M
4.00 mi07:28:0141:3610:2421:17
10:39
+0:30
6M
6.00 mi07:49:221:02:5710:3021:21
10:40
+0:01
8M
8.00 mi08:10:251:24:0010:3021:03
10:31
-0:09
9.6M
9.60 mi08:27:151:40:5010:3016:50
10:31
0:00
10M
10.00 mi08:35:171:48:5210:538:02
20:06
+9:35
10.5M
10.50 mi08:38:001:51:3510:382:43
5:26
-14:40
12M
12.00 mi09:01:352:15:1011:1623:35
15:43
+10:17
Finish
13.11 mi09:13:592:27:3411:1512:24
11:11
-4:32

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

5:26 /mi

Average Pace

11:15 /mi

Slowest Pace

20:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43

2% of race

Time at Steady Pace

1:53:14

77% of race

Time at Slower Pace

31:37

21% of race

Average Pace: 11:15 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi07:06:4420:1910:0920:19
10:09
#3291
4M
4.00 mi07:28:0141:3610:2421:17
10:39
#3542
6M
6.00 mi07:49:221:02:5710:3021:21
10:40
#3486
8M
8.00 mi08:10:251:24:0010:3021:03
10:31
#3312
9.6M
9.60 mi08:27:151:40:5010:3016:50
10:31
#3506
10M
10.00 mi08:35:171:48:5210:538:02
20:06
#3499
10.5M
10.50 mi08:38:001:51:3510:382:43
5:26
#3516
12M
12.00 mi09:01:352:15:1011:1623:35
15:43
#3598
Finish
13.11 mi09:13:592:27:3411:1512:24
11:11
#3629
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 55%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:45

Segment Time

11:57/mi

Pace

0.90 mi

Distance

Overall

3599

Women

1279

Division

323

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi329110912574045(Top 62%)1526(Top 52%)368(Top 55%)
4M4.00 mi2.00 mi3542-2511192-101285-283760(Top 57%)1297(Top 44%)325(Top 48%)
6M6.00 mi2.00 mi3486+561169+23294-93524(Top 54%)1182(Top 40%)299(Top 44%)
8M8.00 mi2.00 mi3312+1741075+94265+293006(Top 46%)918(Top 31%)221(Top 33%)
9.6M9.60 mi1.60 mi3506-1941169-94291-264580(Top 70%)1855(Top 63%)455(Top 68%)
10M10.00 mi0.40 mi3499+71174-52913530(Top 54%)1255(Top 43%)313(Top 46%)
10.5M10.50 mi0.50 mi3516-171182-8292-14200(Top 64%)1565(Top 53%)382(Top 57%)
12M12.00 mi1.50 mi3598-821225-43310-184045(Top 62%)1526(Top 52%)368(Top 55%)
Finish13.11 mi1.11 mi3629-311248-23321-114207(Top 64%)1609(Top 55%)401(Top 59%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 62%
~flat
+5ft-3ft

Overall

4045

Females

1526

F25-29

368

2M→4M

2.0 - 4.0 mi

Top 57%
×4story building
+67ft-69ft

Overall

3760

Females

1297

F25-29

325

4M→6M

4.0 - 6.0 mi

Top 54%
×9story building
+123ft-9ft

Overall

3524

Females

1182

F25-29

299

6M→8M

6.0 - 8.0 mi

Top 46%
×12story building
+166ft-53ft

Overall

3006

Females

918

F25-29

221

8M→9.6M

8.0 - 9.6 mi

Top 70%
×13story building
+68ft-193ft

Overall

4580

Females

1855

F25-29

455

9.6M→10M

9.6 - 10.0 mi

Top 54%
×2story building
+0ft-24ft

Overall

3530

Females

1255

F25-29

313

10M→10.5M

10.0 - 10.5 mi

Top 64%
×6story building
+1ft-73ft

Overall

4200

Females

1565

F25-29

382

10.5M→12M

10.5 - 12.0 mi

Top 62%
×21story building
+280ft-26ft

Overall

4045

Females

1526

F25-29

368

12M→Finish

12.0 - 13.1 mi

Top 64%
×7story building
+14ft-89ft

Overall

4207

Females

1609

F25-29

401

Passing Analysis

Category:
Athletes Passed
620*
Passed By
958
Net Change
-338
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3291
2M → 4M89340-251#3291#3542
4M → 6M14791+56#3542#3486
6M → 8M230*56+174#3486#3312
8M → 9.6M21215-194#3312#3506
9.6M → 10M4134+7#3506#3499
10M → 10.5M421-17#3499#3516
10.5M → 12M51133-82#3516#3598
12M → Finish37*68-31#3598#3629
TOTALS620*958-338

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

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

Race Place Events

Race Place Events