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SF MARATHON 1ST HALF 2026

Hea Kyung Myaeng

Bib: 18937•F•Age: 69

Sunnyvale, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Masters (Masters Women)
#0 / 781
Division (F65-69)
#0 / 30
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
12:11/mi
24:23
→ flat
4M
13:36/mi
51:35
↑ 67↓ 69
6M
11:24/mi
1:14:23
↑ 1231.1%
8M
11:48/mi
1:37:59
↑ 166↓ 531.1%
9.6M
11:48/mi
1:56:51
↑ 68↓ 1931.5%
10M
21:21/mi
2:05:23
↓ 241.1%
10.5M
6:08/mi
2:08:27
↓ 732.7%
12M
17:37/mi
2:34:53
↑ 2803.2%
Finish· 13.11 mi
12:18/mi
2:48:31
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:14:23
Pace12:24 /mi
2nd Half
Distance7.11 mi
Time1:34:08
Pace13:14 /mi
📊Positive Split: 26.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:14:2124:2312:1124:23
12:11
-
4M
4.00 mi07:41:3351:3512:5427:12
13:36
+1:25
6M
6.00 mi08:04:211:14:2312:2422:48
11:24
-2:12
8M
8.00 mi08:27:571:37:5912:1523:36
11:48
+0:24
9.6M
9.60 mi08:46:491:56:5112:1018:52
11:48
0:00
10M
10.00 mi08:55:212:05:2312:328:32
21:21
+9:33
10.5M
10.50 mi08:58:252:08:2712:143:04
6:08
-15:13
12M
12.00 mi09:24:512:34:5312:5426:26
17:37
+11:29
Finish
13.11 mi09:38:292:48:3112:5113:38
12:18
-5:19

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

6:08 /mi

Average Pace

12:51 /mi

Slowest Pace

21:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:04

2% of race

Time at Steady Pace

2:10:29

77% of race

Time at Slower Pace

34:58

21% of race

Average Pace: 12:51 /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 mi07:14:2124:2312:1124:23
12:11
#6021
4M
4.00 mi07:41:3351:3512:5427:12
13:36
#6247
6M
6.00 mi08:04:211:14:2312:2422:48
11:24
#5817
8M
8.00 mi08:27:571:37:5912:1523:36
11:48
#5466
9.6M
9.60 mi08:46:491:56:5112:1018:52
11:48
#5561
10M
10.00 mi08:55:212:05:2312:328:32
21:21
#5477
10.5M
10.50 mi08:58:252:08:2712:143:04
6:08
#5474
12M
12.00 mi09:24:512:34:5312:5426:26
17:37
#5473
Finish
13.11 mi09:38:292:48:3112:5113:38
12:18
#5431
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 68%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:36

Segment Time

12:54/mi

Pace

0.90 mi

Distance

Overall

4488

Women

1758

Division

16

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
2M2.00 mi2.00 mi60212562225236(Top 80%)2188(Top 75%)19(Top 63%)
4M4.00 mi2.00 mi6247-2262701-13923-16321(Top 96%)2757(Top 94%)25(Top 83%)
6M6.00 mi2.00 mi5817+4302422+27920+34378(Top 67%)1613(Top 55%)10(Top 33%)
8M8.00 mi2.00 mi5466+3512197+22515+54360(Top 66%)1578(Top 54%)10(Top 33%)
9.6M9.60 mi1.60 mi5561-952268-7119-45688(Top 87%)2429(Top 83%)21(Top 70%)
10M10.00 mi0.40 mi5477+842221+47194241(Top 65%)1621(Top 55%)16(Top 53%)
10.5M10.50 mi0.50 mi5474+32222-1195533(Top 84%)2323(Top 79%)20(Top 67%)
12M12.00 mi1.50 mi5473+12238-1620-15236(Top 80%)2188(Top 75%)19(Top 63%)
Finish13.11 mi1.11 mi5431+422220+1818+25126(Top 78%)2149(Top 73%)16(Top 53%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 80%
~flat
+5ft-3ft

Overall

5236

Females

2188

F65-69

19

2M→4M

2.0 - 4.0 mi

Top 96%
×4story building
+67ft-69ft

Overall

6321

Females

2757

F65-69

25

4M→6M

4.0 - 6.0 mi

Top 67%
×9story building
+123ft-9ft

Overall

4378

Females

1613

F65-69

10

6M→8M

6.0 - 8.0 mi

Top 66%
×12story building
+166ft-53ft

Overall

4360

Females

1578

F65-69

10

8M→9.6M

8.0 - 9.6 mi

Top 87%
×13story building
+68ft-193ft

Overall

5688

Females

2429

F65-69

21

9.6M→10M

9.6 - 10.0 mi

Top 65%
×2story building
+0ft-24ft

Overall

4241

Females

1621

F65-69

16

10M→10.5M

10.0 - 10.5 mi

Top 84%
×6story building
+1ft-73ft

Overall

5533

Females

2323

F65-69

20

10.5M→12M

10.5 - 12.0 mi

Top 80%
×21story building
+280ft-26ft

Overall

5236

Females

2188

F65-69

19

12M→Finish

12.0 - 13.1 mi

Top 78%
×7story building
+14ft-89ft

Overall

5126

Females

2149

F65-69

16

Passing Analysis

Category:
Athletes Passed
1145*
Passed By
555
Net Change
+590
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6021
2M → 4M40*266-226#6021#6247
4M → 6M434*4+430#6247#5817
6M → 8M360*9+351#5817#5466
8M → 9.6M58153-95#5466#5561
9.6M → 10M9612+84#5561#5477
10M → 10.5M96+3#5477#5474
10.5M → 12M69*68+1#5474#5473
12M → Finish79*37+42#5473#5431
TOTALS1145*555+590

* 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