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SF MARATHON 1ST HALF 2026

Michael Kha

Bib: 19670•M•Age: 27

Madison, WI

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M25-29)
#0 / 796
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
10:32/mi
21:05
→ flat
4M
11:09/mi
43:23
↑ 67↓ 69
6M
11:31/mi
1:06:26
↑ 1231.1%
8M
12:37/mi
1:31:41
↑ 166↓ 531.1%
9.6M
9:53/mi
1:47:30
↑ 68↓ 1931.5%
10M
28:42/mi
1:58:58
↓ 241.1%
10.5M
6:16/mi
2:02:06
↓ 732.7%
12M
21:42/mi
2:34:39
↑ 2803.2%
Finish· 13.11 mi
13:12/mi
2:49:17
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:26
Pace11:04 /mi
2nd Half
Distance7.11 mi
Time1:42:51
Pace14:28 /mi
📊Positive Split: 54.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:10:4021:0510:3221:05
10:32
-
4M
4.00 mi07:32:5843:2310:5122:18
11:09
+0:37
6M
6.00 mi07:56:011:06:2611:0423:03
11:31
+0:22
8M
8.00 mi08:21:161:31:4111:2825:15
12:37
+1:06
9.6M
9.60 mi08:37:051:47:3011:1215:49
9:53
-2:44
10M
10.00 mi08:48:331:58:5811:5411:28
28:42
+18:49
10.5M
10.50 mi08:51:412:02:0611:383:08
6:16
-22:26
12M
12.00 mi09:24:142:34:3912:5332:33
21:42
+15:26
Finish
13.11 mi09:38:522:49:1712:5514:38
13:12
-8:30

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

6:16 /mi

Average Pace

12:55 /mi

Slowest Pace

28:42 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:08

2% of race

Time at Steady Pace

2:02:08

72% of race

Time at Slower Pace

44:01

26% of race

Average Pace: 12:55 /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 mi07:10:4021:0510:3221:05
10:32
#4003
4M
4.00 mi07:32:5843:2310:5122:18
11:09
#4198
6M
6.00 mi07:56:011:06:2611:0423:03
11:31
#4271
8M
8.00 mi08:21:161:31:4111:2825:15
12:37
#4559
9.6M
9.60 mi08:37:051:47:3011:1215:49
9:53
#4440
10M
10.00 mi08:48:331:58:5811:5411:28
28:42
#4803
10.5M
10.50 mi08:51:412:02:0611:383:08
6:16
#4832
12M
12.00 mi09:24:142:34:3912:5332:33
21:42
#5451
Finish
13.11 mi09:38:522:49:1712:5514:38
13:12
#5489
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 93%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:36

Segment Time

16:14/mi

Pace

0.90 mi

Distance

Overall

6136

Men

3419

Division

760

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi400325825816393(Top 97%)3522(Top 97%)773(Top 97%)
4M4.00 mi2.00 mi4198-1952677-95610-294443(Top 68%)2784(Top 77%)639(Top 80%)
6M6.00 mi2.00 mi4271-732717-40626-164532(Top 69%)2831(Top 78%)658(Top 83%)
8M8.00 mi2.00 mi4559-2882864-147654-285127(Top 78%)3121(Top 86%)707(Top 89%)
9.6M9.60 mi1.60 mi4440+1192782+82638+163865(Top 59%)2337(Top 65%)555(Top 70%)
10M10.00 mi0.40 mi4803-3632954-172673-356257(Top 95%)3464(Top 96%)767(Top 96%)
10.5M10.50 mi0.50 mi4832-292965-11675-25668(Top 86%)3251(Top 90%)726(Top 91%)
12M12.00 mi1.50 mi5451-6193206-241726-516393(Top 97%)3522(Top 97%)773(Top 97%)
Finish13.11 mi1.11 mi5489-383214-8729-35659(Top 86%)3207(Top 89%)717(Top 90%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 97%
~flat
+5ft-3ft

Overall

6393

Males

3522

M25-29

774

2M→4M

2.0 - 4.0 mi

Top 68%
×4story building
+67ft-69ft

Overall

4443

Males

2784

M25-29

641

4M→6M

4.0 - 6.0 mi

Top 69%
×9story building
+123ft-9ft

Overall

4532

Males

2831

M25-29

660

6M→8M

6.0 - 8.0 mi

Top 78%
×12story building
+166ft-53ft

Overall

5127

Males

3121

M25-29

708

8M→9.6M

8.0 - 9.6 mi

Top 59%
×13story building
+68ft-193ft

Overall

3865

Males

2337

M25-29

556

9.6M→10M

9.6 - 10.0 mi

Top 95%
×2story building
+0ft-24ft

Overall

6257

Males

3464

M25-29

768

10M→10.5M

10.0 - 10.5 mi

Top 86%
×6story building
+1ft-73ft

Overall

5668

Males

3251

M25-29

727

10.5M→12M

10.5 - 12.0 mi

Top 97%
×21story building
+280ft-26ft

Overall

6393

Males

3522

M25-29

774

12M→Finish

12.0 - 13.1 mi

Top 86%
×7story building
+14ft-89ft

Overall

5659

Males

3207

M25-29

717

Passing Analysis

Category:
Athletes Passed
547*
Passed By
2033
Net Change
-1486
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4003
2M → 4M114309-195#4003#4198
4M → 6M90*163-73#4198#4271
6M → 8M72*360-288#4271#4559
8M → 9.6M21798+119#4559#4440
9.6M → 10M6369-363#4440#4803
10M → 10.5M534-29#4803#4832
10.5M → 12M2*621-619#4832#5451
12M → Finish41*79-38#5451#5489
TOTALS547*2033-1486

* 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