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SF MARATHON 1ST HALF 2026

Yu Wu

Bib: 20304•F•Age: 20

Seattle, WA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
F20-29
#0 / 353
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
11:05/mi
22:11
→ flat
4M
12:39/mi
47:28
↑ 67↓ 69
6M
13:28/mi
1:14:24
↑ 1231.1%
8M
15:52/mi
1:46:08
↑ 166↓ 531.1%
9.6M
11:09/mi
2:03:58
↑ 68↓ 1931.5%
10M
30:12/mi
2:16:02
↓ 241.1%
10.5M
7:24/mi
2:19:44
↓ 732.7%
12M
19:15/mi
2:48:37
↑ 2803.2%
Finish· 13.11 mi
13:00/mi
3:03:02
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:14:24
Pace12:24 /mi
2nd Half
Distance7.11 mi
Time1:48:38
Pace15:17 /mi
📊Positive Split: 46.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:59:4722:1111:0522:11
11:05
-
4M
4.00 mi07:25:0447:2811:5225:17
12:39
+1:34
6M
6.00 mi07:52:001:14:2412:2426:56
13:28
+0:49
8M
8.00 mi08:23:441:46:0813:1631:44
15:52
+2:24
9.6M
9.60 mi08:41:342:03:5812:5517:50
11:09
-4:43
10M
10.00 mi08:53:382:16:0213:3612:04
30:12
+19:03
10.5M
10.50 mi08:57:202:19:4413:183:42
7:24
-22:48
12M
12.00 mi09:26:132:48:3714:0328:53
19:15
+11:51
Finish
13.11 mi09:40:383:03:0213:5814:25
13:00
-6:15

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

7:24 /mi

Average Pace

13:58 /mi

Slowest Pace

30:12 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:42

2% of race

Time at Steady Pace

2:18:23

76% of race

Time at Slower Pace

40:57

22% of race

Average Pace: 13:58 /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 mi06:59:4722:1111:0522:11
11:05
#4860
4M
4.00 mi07:25:0447:2811:5225:17
12:39
#5552
6M
6.00 mi07:52:001:14:2412:2426:56
13:28
#5823
8M
8.00 mi08:23:441:46:0813:1631:44
15:52
#6162
9.6M
9.60 mi08:41:342:03:5812:5517:50
11:09
#6109
10M
10.00 mi08:53:382:16:0213:3612:04
30:12
#6178
10.5M
10.50 mi08:57:202:19:4413:183:42
7:24
#6184
12M
12.00 mi09:26:132:48:3714:0328:53
19:15
#6184
Finish
13.11 mi09:40:383:03:0213:5814:25
13:00
#6141
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 97%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

15:46

Segment Time

17:31/mi

Pace

0.90 mi

Distance

Overall

6350

Women

2815

Division

345

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi486018652415957(Top 91%)2589(Top 88%)329(Top 93%)
4M4.00 mi2.00 mi5552-6922273-408300-595935(Top 90%)2517(Top 86%)325(Top 92%)
6M6.00 mi2.00 mi5823-2712425-152321-216093(Top 93%)2595(Top 89%)330(Top 93%)
8M8.00 mi2.00 mi6162-3392636-211334-136402(Top 97%)2809(Top 96%)347(Top 98%)
9.6M9.60 mi1.60 mi6109+532607+29336-25168(Top 79%)2159(Top 74%)268(Top 76%)
10M10.00 mi0.40 mi6178-692656-49340-46394(Top 97%)2845(Top 97%)349(Top 99%)
10.5M10.50 mi0.50 mi6184-62661-53406290(Top 96%)2772(Top 95%)343(Top 97%)
12M12.00 mi1.50 mi61842668-7344-45957(Top 91%)2589(Top 88%)329(Top 93%)
Finish13.11 mi1.11 mi6141+432646+22343+15562(Top 85%)2381(Top 81%)307(Top 87%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 91%
~flat
+5ft-3ft

Overall

5957

Females

2589

F20-24

329

2M→4M

2.0 - 4.0 mi

Top 90%
×4story building
+67ft-69ft

Overall

5935

Females

2517

F20-24

326

4M→6M

4.0 - 6.0 mi

Top 93%
×9story building
+123ft-9ft

Overall

6093

Females

2595

F20-24

331

6M→8M

6.0 - 8.0 mi

Top 97%
×12story building
+166ft-53ft

Overall

6402

Females

2809

F20-24

347

8M→9.6M

8.0 - 9.6 mi

Top 79%
×13story building
+68ft-193ft

Overall

5168

Females

2159

F20-24

268

9.6M→10M

9.6 - 10.0 mi

Top 97%
×2story building
+0ft-24ft

Overall

6394

Females

2845

F20-24

349

10M→10.5M

10.0 - 10.5 mi

Top 96%
×6story building
+1ft-73ft

Overall

6290

Females

2772

F20-24

343

10.5M→12M

10.5 - 12.0 mi

Top 91%
×21story building
+280ft-26ft

Overall

5957

Females

2589

F20-24

329

12M→Finish

12.0 - 13.1 mi

Top 85%
×7story building
+14ft-89ft

Overall

5562

Females

2381

F20-24

307

Passing Analysis

Category:
Athletes Passed
252*
Passed By
1533
Net Change
-1281
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4860
2M → 4M18710-692#4860#5552
4M → 6M41*312-271#5552#5823
6M → 8M14*353-339#5823#6162
8M → 9.6M8330+53#6162#6109
9.6M → 10M473-69#6109#6178
10M → 10.5M39-6#6178#6184
10.5M → 12M39*390#6184#6184
12M → Finish50*7+43#6184#6141
TOTALS252*1533-1281

* 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