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SF MARATHON 1ST HALF 2026

Harland Duman

Bib: 13355•M•Age: 29

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 15%
Gender (Male)
#0 / 3619
Top 22%
Division (M25-29)
#0 / 796
Top 25%
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
9:22/mi
18:44
→ flat
4M
9:17/mi
37:18
↑ 67↓ 69
6M
9:05/mi
55:28
↑ 1231.1%
8M
8:12/mi
1:11:52
↑ 166↓ 531.1%
9.6M
8:12/mi
1:24:59
↑ 68↓ 1931.5%
10M
15:19/mi
1:31:06
↓ 241.1%
10.5M
3:58/mi
1:33:05
↓ 732.7%
12M
11:01/mi
1:49:37
↑ 2803.2%
Finish· 13.11 mi
7:49/mi
1:58:17
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time55:28
Pace9:15 /mi
2nd Half
Distance7.11 mi
Time1:02:49
Pace8:50 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:53:5118:449:2218:44
9:22
-
4M
4.00 mi07:12:2537:189:2018:34
9:17
-0:05
6M
6.00 mi07:30:3555:289:1518:10
9:05
-0:12
8M
8.00 mi07:46:591:11:528:5916:24
8:12
-0:53
9.6M
9.60 mi08:00:061:24:598:5113:07
8:12
0:00
10M
10.00 mi08:06:131:31:069:076:07
15:19
+7:07
10.5M
10.50 mi08:08:121:33:058:521:59
3:58
-11:21
12M
12.00 mi08:24:441:49:379:0816:32
11:01
+7:03
Finish
13.11 mi08:33:241:58:179:018:40
7:49
-3:12

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

3:58 /mi

Average Pace

9:01 /mi

Slowest Pace

15:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59

2% of race

Time at Steady Pace

1:33:39

79% of race

Time at Slower Pace

22:39

19% of race

Average Pace: 9:01 /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 mi06:53:5118:449:2218:44
9:22
#2039
4M
4.00 mi07:12:2537:189:2018:34
9:17
#1919
6M
6.00 mi07:30:3555:289:1518:10
9:05
#1770
8M
8.00 mi07:46:591:11:528:5916:24
8:12
#1312
9.6M
9.60 mi08:00:061:24:598:5113:07
8:12
#1386
10M
10.00 mi08:06:131:31:069:076:07
15:19
#1322
10.5M
10.50 mi08:08:121:33:058:521:59
3:58
#1296
12M
12.00 mi08:24:441:49:379:0816:32
11:01
#1112
Finish
13.11 mi08:33:241:58:179:018:40
7:49
#997
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 11%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:06

Segment Time

9:00/mi

Pace

0.90 mi

Distance

Overall

737

Men

597

Division

149

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi20391488360603(Top 9%)482(Top 13%)112(Top 14%)
4M4.00 mi2.00 mi1919+1201426+62346+141816(Top 28%)1359(Top 38%)322(Top 40%)
6M6.00 mi2.00 mi1770+1491336+90327+191517(Top 23%)1169(Top 32%)281(Top 35%)
8M8.00 mi2.00 mi1312+4581050+286252+75573(Top 9%)497(Top 14%)127(Top 16%)
9.6M9.60 mi1.60 mi1386-741087-37264-121748(Top 27%)1162(Top 32%)277(Top 35%)
10M10.00 mi0.40 mi1322+641042+45253+11858(Top 13%)670(Top 19%)160(Top 20%)
10.5M10.50 mi0.50 mi1296+261024+18252+1585(Top 9%)486(Top 13%)122(Top 15%)
12M12.00 mi1.50 mi1112+184888+136218+34603(Top 9%)482(Top 13%)112(Top 14%)
Finish13.11 mi1.11 mi997+115808+80200+18461(Top 7%)389(Top 11%)97(Top 12%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 9%
~flat
+5ft-3ft

Overall

603

Males

482

M25-29

112

2M→4M

2.0 - 4.0 mi

Top 28%
×4story building
+67ft-69ft

Overall

1816

Males

1359

M25-29

322

4M→6M

4.0 - 6.0 mi

Top 23%
×9story building
+123ft-9ft

Overall

1517

Males

1169

M25-29

281

6M→8M

6.0 - 8.0 mi

Top 9%
×12story building
+166ft-53ft

Overall

573

Males

497

M25-29

127

8M→9.6M

8.0 - 9.6 mi

Top 27%
×13story building
+68ft-193ft

Overall

1748

Males

1162

M25-29

277

9.6M→10M

9.6 - 10.0 mi

Top 13%
×2story building
+0ft-24ft

Overall

858

Males

670

M25-29

161

10M→10.5M

10.0 - 10.5 mi

Top 9%
×6story building
+1ft-73ft

Overall

585

Males

486

M25-29

123

10.5M→12M

10.5 - 12.0 mi

Top 9%
×21story building
+280ft-26ft

Overall

603

Males

482

M25-29

112

12M→Finish

12.0 - 13.1 mi

Top 7%
×7story building
+14ft-89ft

Overall

461

Males

389

M25-29

97

Passing Analysis

Category:
Athletes Passed
1274*
Passed By
232
Net Change
+1042
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2039
2M → 4M17252+120#2039#1919
4M → 6M16617+149#1919#1770
6M → 8M460*2+458#1770#1312
8M → 9.6M65139-74#1312#1386
9.6M → 10M673+64#1386#1322
10M → 10.5M260+26#1322#1296
10.5M → 12M20117+184#1296#1112
12M → Finish117*2+115#1112#997
TOTALS1274*232+1042

* 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