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SF MARATHON 1ST HALF 2026

Do Hyung Kim

Bib: 13205•M•Age: 32

Sunnyvale, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 19%
Gender (Male)
#0 / 3619
Top 27%
Division (M30-34)
#0 / 772
Top 28%
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
8:45/mi
17:30
→ flat
4M
8:49/mi
35:07
↑ 67↓ 69
6M
8:44/mi
52:36
↑ 1231.1%
8M
8:37/mi
1:09:49
↑ 166↓ 531.1%
9.6M
8:37/mi
1:23:36
↑ 68↓ 1931.5%
10M
15:46/mi
1:29:54
↓ 241.1%
10.5M
4:12/mi
1:32:00
↓ 732.7%
12M
12:27/mi
1:50:41
↑ 2803.2%
Finish· 13.11 mi
9:14/mi
2:00:56
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time52:36
Pace8:46 /mi
2nd Half
Distance7.11 mi
Time1:08:20
Pace9:37 /mi
📊Positive Split: 29.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:54:3417:308:4517:30
8:45
-
4M
4.00 mi07:12:1135:078:4717:37
8:49
+0:04
6M
6.00 mi07:29:4052:368:4617:29
8:44
-0:05
8M
8.00 mi07:46:531:09:498:4417:13
8:37
-0:07
9.6M
9.60 mi08:00:401:23:368:4213:47
8:37
0:00
10M
10.00 mi08:06:581:29:548:596:18
15:46
+7:09
10.5M
10.50 mi08:09:041:32:008:462:06
4:12
-11:34
12M
12.00 mi08:27:451:50:419:1318:41
12:27
+8:15
Finish
13.11 mi08:38:002:00:569:1410:15
9:14
-3:13

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

4:12 /mi

Average Pace

9:14 /mi

Slowest Pace

15:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06

2% of race

Time at Steady Pace

1:33:51

78% of race

Time at Slower Pace

24:59

21% of race

Average Pace: 9:13 /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 mi06:54:3417:308:4517:30
8:45
#1181
4M
4.00 mi07:12:1135:078:4717:37
8:49
#1169
6M
6.00 mi07:29:4052:368:4617:29
8:44
#1122
8M
8.00 mi07:46:531:09:498:4417:13
8:37
#1020
9.6M
9.60 mi08:00:401:23:368:4213:47
8:37
#1180
10M
10.00 mi08:06:581:29:548:596:18
15:46
#1156
10.5M
10.50 mi08:09:041:32:008:462:06
4:12
#1151
12M
12.00 mi08:27:451:50:419:1318:41
12:27
#1224
Finish
13.11 mi08:38:002:00:569:1410:15
9:14
#1246
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 16%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:24

Segment Time

9:20/mi

Pace

0.90 mi

Distance

Overall

1029

Men

815

Division

186

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi11819281961536(Top 23%)1126(Top 31%)254(Top 33%)
4M4.00 mi2.00 mi1169+12926+2198-21163(Top 18%)928(Top 26%)202(Top 26%)
6M6.00 mi2.00 mi1122+47894+32192+61097(Top 17%)886(Top 24%)198(Top 26%)
8M8.00 mi2.00 mi1020+102827+67180+12921(Top 14%)767(Top 21%)163(Top 21%)
9.6M9.60 mi1.60 mi1180-160940-113202-222251(Top 34%)1474(Top 41%)321(Top 42%)
10M10.00 mi0.40 mi1156+24923+17200+21112(Top 17%)853(Top 24%)194(Top 25%)
10.5M10.50 mi0.50 mi1151+5921+2198+21048(Top 16%)829(Top 23%)187(Top 24%)
12M12.00 mi1.50 mi1224-73969-48209-111536(Top 23%)1126(Top 31%)254(Top 33%)
Finish13.11 mi1.11 mi1246-22986-17217-81931(Top 29%)1391(Top 38%)310(Top 40%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 23%
~flat
+5ft-3ft

Overall

1536

Males

1126

M30-34

255

2M→4M

2.0 - 4.0 mi

Top 18%
×4story building
+67ft-69ft

Overall

1163

Males

928

M30-34

203

4M→6M

4.0 - 6.0 mi

Top 17%
×9story building
+123ft-9ft

Overall

1097

Males

886

M30-34

199

6M→8M

6.0 - 8.0 mi

Top 14%
×12story building
+166ft-53ft

Overall

921

Males

767

M30-34

164

8M→9.6M

8.0 - 9.6 mi

Top 34%
×13story building
+68ft-193ft

Overall

2251

Males

1474

M30-34

322

9.6M→10M

9.6 - 10.0 mi

Top 17%
×2story building
+0ft-24ft

Overall

1112

Males

853

M30-34

195

10M→10.5M

10.0 - 10.5 mi

Top 16%
×6story building
+1ft-73ft

Overall

1048

Males

829

M30-34

188

10.5M→12M

10.5 - 12.0 mi

Top 23%
×21story building
+280ft-26ft

Overall

1536

Males

1126

M30-34

255

12M→Finish

12.0 - 13.1 mi

Top 29%
×7story building
+14ft-89ft

Overall

1931

Males

1391

M30-34

310

Passing Analysis

Category:
Athletes Passed
414*
Passed By
479
Net Change
-65
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1181
2M → 4M8371+12#1181#1169
4M → 6M7629+47#1169#1122
6M → 8M14038+102#1122#1020
8M → 9.6M10170-160#1020#1180
9.6M → 10M328+24#1180#1156
10M → 10.5M83+5#1156#1151
10.5M → 12M39112-73#1151#1224
12M → Finish26*48-22#1224#1246
TOTALS414*479-65

* 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