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SF MARATHON 1ST HALF 2026

Andy Wu

Bib: 19805•M•Age: 15

Foster City, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 40%
Gender (Male)
#0 / 3619
M19 & Under
#0 / 81
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
8:14/mi
16:29
→ flat
4M
8:30/mi
33:28
↑ 67↓ 69
6M
9:15/mi
51:58
↑ 1231.1%
8M
11:45/mi
1:15:28
↑ 166↓ 531.1%
9.6M
9:46/mi
1:31:05
↑ 68↓ 1931.5%
10M
22:32/mi
1:40:05
↓ 241.1%
10.5M
5:12/mi
1:42:41
↓ 732.7%
12M
15:37/mi
2:06:06
↑ 2803.2%
Finish· 13.11 mi
9:59/mi
2:17:10
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time51:58
Pace8:40 /mi
2nd Half
Distance7.11 mi
Time1:25:12
Pace11:59 /mi
📊Positive Split: 64.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:49:1916:298:1416:29
8:14
-
4M
4.00 mi07:06:1833:288:2216:59
8:30
+0:16
6M
6.00 mi07:24:4851:588:4018:30
9:15
+0:45
8M
8.00 mi07:48:181:15:289:2623:30
11:45
+2:30
9.6M
9.60 mi08:03:551:31:059:2915:37
9:46
-1:59
10M
10.00 mi08:12:551:40:0510:019:00
22:32
+12:46
10.5M
10.50 mi08:15:311:42:419:472:36
5:12
-17:20
12M
12.00 mi08:38:562:06:0610:3123:25
15:37
+10:25
Finish
13.11 mi08:50:002:17:1010:2811:04
9:59
-5:38

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

5:12 /mi

Average Pace

10:28 /mi

Slowest Pace

22:32 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:36

2% of race

Time at Steady Pace

1:42:09

74% of race

Time at Slower Pace

32:25

24% of race

Average Pace: 10:28 /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 mi06:49:1916:298:1416:29
8:14
#682
4M
4.00 mi07:06:1833:288:2216:59
8:30
#734
6M
6.00 mi07:24:4851:588:4018:30
9:15
#1002
8M
8.00 mi07:48:181:15:289:2623:30
11:45
#1903
9.6M
9.60 mi08:03:551:31:059:2915:37
9:46
#2166
10M
10.00 mi08:12:551:40:0510:019:00
22:32
#2376
10.5M
10.50 mi08:15:311:42:419:472:36
5:12
#2392
12M
12.00 mi08:38:562:06:0610:3123:25
15:37
#2669
Finish
13.11 mi08:50:002:17:1010:2811:04
9:59
#2659
Faster pace
Steady pace
Slower pace
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

4473

Men

2707

Division

60

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
2M2.00 mi2.00 mi682568313976(Top 60%)2471(Top 68%)69(Top 85%)
4M4.00 mi2.00 mi734-52607-3934-3868(Top 13%)703(Top 19%)35(Top 43%)
6M6.00 mi2.00 mi1002-268810-20337-31744(Top 27%)1316(Top 36%)52(Top 64%)
8M8.00 mi2.00 mi1903-9011426-61652-154325(Top 66%)2750(Top 76%)70(Top 86%)
9.6M9.60 mi1.60 mi2166-2631562-13655-33682(Top 56%)2245(Top 62%)66(Top 81%)
10M10.00 mi0.40 mi2376-2101681-11956-14762(Top 72%)2835(Top 78%)72(Top 89%)
10.5M10.50 mi0.50 mi2392-161691-10563627(Top 55%)2347(Top 65%)68(Top 84%)
12M12.00 mi1.50 mi2669-2771849-15859-33976(Top 60%)2471(Top 68%)69(Top 85%)
Finish13.11 mi1.11 mi2659+101839+10592831(Top 43%)1882(Top 52%)58(Top 72%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 60%
~flat
+5ft-3ft

Overall

3976

Males

2471

M15-19

60

2M→4M

2.0 - 4.0 mi

Top 13%
×4story building
+67ft-69ft

Overall

868

Males

703

M15-19

32

4M→6M

4.0 - 6.0 mi

Top 27%
×9story building
+123ft-9ft

Overall

1744

Males

1316

M15-19

45

6M→8M

6.0 - 8.0 mi

Top 66%
×12story building
+166ft-53ft

Overall

4325

Males

2750

M15-19

60

8M→9.6M

8.0 - 9.6 mi

Top 56%
×13story building
+68ft-193ft

Overall

3682

Males

2245

M15-19

57

9.6M→10M

9.6 - 10.0 mi

Top 72%
×2story building
+0ft-24ft

Overall

4762

Males

2835

M15-19

61

10M→10.5M

10.0 - 10.5 mi

Top 55%
×6story building
+1ft-73ft

Overall

3627

Males

2347

M15-19

59

10.5M→12M

10.5 - 12.0 mi

Top 60%
×21story building
+280ft-26ft

Overall

3976

Males

2471

M15-19

60

12M→Finish

12.0 - 13.1 mi

Top 43%
×7story building
+14ft-89ft

Overall

2831

Males

1882

M15-19

49

Passing Analysis

Category:
Athletes Passed
104*
Passed By
2081
Net Change
-1977
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#682
2M → 4M3284-52#682#734
4M → 6M3271-268#734#1002
6M → 8M0901-901#1002#1903
8M → 9.6M6269-263#1903#2166
9.6M → 10M1211-210#2166#2376
10M → 10.5M521-16#2376#2392
10.5M → 12M10287-277#2392#2669
12M → Finish47*37+10#2669#2659
TOTALS104*2081-1977

* 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