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SF MARATHON 1ST HALF 2026

Yolande Huynh

Bib: 20181•F•Age: 31

Fremont, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 47%
Division (F30-34)
#0 / 651
Top 49%
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
11:14/mi
22:28
→ flat
4M
11:12/mi
44:52
↑ 67↓ 69
6M
11:04/mi
1:07:00
↑ 1231.1%
8M
10:25/mi
1:27:50
↑ 166↓ 531.1%
9.6M
10:25/mi
1:44:30
↑ 68↓ 1931.5%
10M
20:56/mi
1:52:52
↓ 241.1%
10.5M
5:24/mi
1:55:34
↓ 732.7%
12M
15:32/mi
2:18:52
↑ 2803.2%
Finish· 13.11 mi
10:28/mi
2:30:28
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:07:00
Pace11:10 /mi
2nd Half
Distance7.11 mi
Time1:23:28
Pace11:44 /mi
📊Positive Split: 24.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:3722:2811:1422:28
11:14
-
4M
4.00 mi07:32:0144:5211:1322:24
11:12
-0:02
6M
6.00 mi07:54:091:07:0011:1022:08
11:04
-0:08
8M
8.00 mi08:14:591:27:5010:5920:50
10:25
-0:39
9.6M
9.60 mi08:31:391:44:3010:5316:40
10:25
0:00
10M
10.00 mi08:40:011:52:5211:178:22
20:56
+10:31
10.5M
10.50 mi08:42:431:55:3411:002:42
5:24
-15:32
12M
12.00 mi09:06:012:18:5211:3423:18
15:32
+10:08
Finish
13.11 mi09:17:372:30:2811:2911:36
10:28
-5:04

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

5:24 /mi

Average Pace

11:29 /mi

Slowest Pace

20:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42

2% of race

Time at Steady Pace

1:56:06

77% of race

Time at Slower Pace

31:40

21% of race

Average Pace: 11:29 /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 mi07:09:3722:2811:1422:28
11:14
#5077
4M
4.00 mi07:32:0144:5211:1322:24
11:12
#4756
6M
6.00 mi07:54:091:07:0011:1022:08
11:04
#4449
8M
8.00 mi08:14:591:27:5010:5920:50
10:25
#3927
9.6M
9.60 mi08:31:391:44:3010:5316:40
10:25
#3990
10M
10.00 mi08:40:011:52:5211:178:22
20:56
#3984
10.5M
10.50 mi08:42:431:55:3411:002:42
5:24
#3979
12M
12.00 mi09:06:012:18:5211:3423:18
15:32
#3950
Finish
13.11 mi09:17:372:30:2811:2911:36
10:28
#3897
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 60%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:04

Segment Time

12:18/mi

Pace

0.90 mi

Distance

Overall

3955

Women

1455

Division

338

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi507719944543931(Top 60%)1469(Top 50%)336(Top 52%)
4M4.00 mi2.00 mi4756+3211798+196415+394485(Top 68%)1668(Top 57%)386(Top 59%)
6M6.00 mi2.00 mi4449+3071639+159379+363971(Top 60%)1403(Top 48%)328(Top 50%)
8M8.00 mi2.00 mi3927+5221355+284319+602874(Top 44%)852(Top 29%)196(Top 30%)
9.6M9.60 mi1.60 mi3990-631408-53327-84476(Top 68%)1799(Top 61%)409(Top 63%)
10M10.00 mi0.40 mi3984+61414-6328-14008(Top 61%)1491(Top 51%)337(Top 52%)
10.5M10.50 mi0.50 mi3979+51412+2327+14135(Top 63%)1527(Top 52%)349(Top 54%)
12M12.00 mi1.50 mi3950+291405+7321+63931(Top 60%)1469(Top 50%)336(Top 52%)
Finish13.11 mi1.11 mi3897+531388+17317+43432(Top 52%)1226(Top 42%)276(Top 42%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 60%
~flat
+5ft-3ft

Overall

3931

Females

1469

F30-34

338

2M→4M

2.0 - 4.0 mi

Top 68%
×4story building
+67ft-69ft

Overall

4485

Females

1668

F30-34

389

4M→6M

4.0 - 6.0 mi

Top 60%
×9story building
+123ft-9ft

Overall

3971

Females

1403

F30-34

330

6M→8M

6.0 - 8.0 mi

Top 44%
×12story building
+166ft-53ft

Overall

2874

Females

852

F30-34

198

8M→9.6M

8.0 - 9.6 mi

Top 68%
×13story building
+68ft-193ft

Overall

4476

Females

1799

F30-34

411

9.6M→10M

9.6 - 10.0 mi

Top 61%
×2story building
+0ft-24ft

Overall

4008

Females

1491

F30-34

339

10M→10.5M

10.0 - 10.5 mi

Top 63%
×6story building
+1ft-73ft

Overall

4135

Females

1527

F30-34

351

10.5M→12M

10.5 - 12.0 mi

Top 60%
×21story building
+280ft-26ft

Overall

3931

Females

1469

F30-34

338

12M→Finish

12.0 - 13.1 mi

Top 52%
×7story building
+14ft-89ft

Overall

3432

Females

1226

F30-34

276

Passing Analysis

Category:
Athletes Passed
1560*
Passed By
380
Net Change
+1180
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5077
2M → 4M38261+321#5077#4756
4M → 6M329*22+307#4756#4449
6M → 8M527*5+522#4449#3927
8M → 9.6M92155-63#3927#3990
9.6M → 10M5448+6#3990#3984
10M → 10.5M94+5#3984#3979
10.5M → 12M98*69+29#3979#3950
12M → Finish69*16+53#3950#3897
TOTALS1560*380+1180

* 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