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SF MARATHON 1ST HALF 2026

Joshua Liu

Bib: 20322•M•Age: 24

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 15%
Gender (Male)
#0 / 3619
Top 22%
M20-29
#0 / 358
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
8:58/mi
17:56
→ flat
4M
8:54/mi
35:43
↑ 67↓ 69
6M
8:52/mi
53:27
↑ 1231.1%
8M
8:10/mi
1:09:47
↑ 166↓ 531.1%
9.6M
8:10/mi
1:22:51
↑ 68↓ 1931.5%
10M
16:24/mi
1:29:24
↓ 241.1%
10.5M
4:16/mi
1:31:32
↓ 732.7%
12M
11:47/mi
1:49:12
↑ 2803.2%
Finish· 13.11 mi
8:13/mi
1:58:19
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time53:27
Pace8:55 /mi
2nd Half
Distance7.11 mi
Time1:04:52
Pace9:07 /mi
📊Positive Split: 21.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:01:5017:568:5817:56
8:58
-
4M
4.00 mi07:19:3735:438:5617:47
8:54
-0:04
6M
6.00 mi07:37:2153:278:5517:44
8:52
-0:02
8M
8.00 mi07:53:411:09:478:4316:20
8:10
-0:42
9.6M
9.60 mi08:06:451:22:518:3813:04
8:10
0:00
10M
10.00 mi08:13:181:29:248:566:33
16:24
+8:14
10.5M
10.50 mi08:15:261:31:328:432:08
4:16
-12:08
12M
12.00 mi08:33:061:49:129:0617:40
11:47
+7:31
Finish
13.11 mi08:42:131:58:199:029:07
8:13
-3:34

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

4:16 /mi

Average Pace

9:02 /mi

Slowest Pace

16:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08

2% of race

Time at Steady Pace

1:31:58

78% of race

Time at Slower Pace

24:13

20% 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 mi07:01:5017:568:5817:56
8:58
#1466
4M
4.00 mi07:19:3735:438:5617:47
8:54
#1375
6M
6.00 mi07:37:2153:278:5517:44
8:52
#1317
8M
8.00 mi07:53:411:09:478:4316:20
8:10
#1014
9.6M
9.60 mi08:06:451:22:518:3813:04
8:10
#1068
10M
10.00 mi08:13:181:29:248:566:33
16:24
#1086
10.5M
10.50 mi08:15:261:31:328:432:08
4:16
#1083
12M
12.00 mi08:33:061:49:129:0617:40
11:47
#1061
Finish
13.11 mi08:42:131:58:199:029:07
8:13
#1003
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 20%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:41

Segment Time

9:39/mi

Pace

0.90 mi

Distance

Overall

1327

Men

1028

Division

133

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi146611181281073(Top 16%)833(Top 23%)107(Top 30%)
4M4.00 mi2.00 mi1375+911065+53126+21262(Top 19%)999(Top 28%)124(Top 35%)
6M6.00 mi2.00 mi1317+581035+30128-21263(Top 19%)1003(Top 28%)132(Top 37%)
8M8.00 mi2.00 mi1014+303824+21193+35552(Top 8%)481(Top 13%)53(Top 15%)
9.6M9.60 mi1.60 mi1068-54859-35100-71703(Top 26%)1137(Top 31%)145(Top 41%)
10M10.00 mi0.40 mi1086-18870-11103-31448(Top 22%)1090(Top 30%)140(Top 39%)
10.5M10.50 mi0.50 mi1083+3867+31031201(Top 18%)944(Top 26%)117(Top 33%)
12M12.00 mi1.50 mi1061+22849+181031073(Top 16%)833(Top 23%)107(Top 30%)
Finish13.11 mi1.11 mi1003+58812+37102+1794(Top 12%)646(Top 18%)91(Top 25%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 16%
~flat
+5ft-3ft

Overall

1073

Males

833

M20-24

108

2M→4M

2.0 - 4.0 mi

Top 19%
×4story building
+67ft-69ft

Overall

1262

Males

999

M20-24

125

4M→6M

4.0 - 6.0 mi

Top 19%
×9story building
+123ft-9ft

Overall

1263

Males

1003

M20-24

133

6M→8M

6.0 - 8.0 mi

Top 8%
×12story building
+166ft-53ft

Overall

552

Males

481

M20-24

54

8M→9.6M

8.0 - 9.6 mi

Top 26%
×13story building
+68ft-193ft

Overall

1703

Males

1137

M20-24

146

9.6M→10M

9.6 - 10.0 mi

Top 22%
×2story building
+0ft-24ft

Overall

1448

Males

1090

M20-24

141

10M→10.5M

10.0 - 10.5 mi

Top 18%
×6story building
+1ft-73ft

Overall

1201

Males

944

M20-24

117

10.5M→12M

10.5 - 12.0 mi

Top 16%
×21story building
+280ft-26ft

Overall

1073

Males

833

M20-24

108

12M→Finish

12.0 - 13.1 mi

Top 12%
×7story building
+14ft-89ft

Overall

794

Males

646

M20-24

91

Passing Analysis

Category:
Athletes Passed
765*
Passed By
302
Net Change
+463
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1466
2M → 4M13342+91#1466#1375
4M → 6M10648+58#1375#1317
6M → 8M3096+303#1317#1014
8M → 9.6M48102-54#1014#1068
9.6M → 10M2139-18#1068#1086
10M → 10.5M63+3#1086#1083
10.5M → 12M7351+22#1083#1061
12M → Finish69*11+58#1061#1003
TOTALS765*302+463

* 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