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SF MARATHON 1ST HALF 2026

Harris Wang

San Francisco, CA

Bib: 17913 M 42

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 42%
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Top 42%
Division (M40-44)
#0 / 319
Top 50%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:13/mi
20:27
→ flat
4M
10:13/mi
40:53
↑ 67↓ 69
6M
11:01/mi
1:02:55
↑ 123
8M
9:40/mi
1:22:15
↑ 166↓ 53
9.6M
9:40/mi
1:37:43
↑ 68↓ 193
10.26M
11:19/mi
1:45:11
↓ 114
10.5M
9:35/mi
1:47:29
→ flat
12M
13:47/mi
2:08:10
↑ 280
Finish· 13.11 mi
9:08/mi
2:18:18
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:02:5510:29 /mi⚡ faster
2nd Half
1:15:2310:36 /mi+19.8%
Positive split — 19.8% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
20:2710:132.00 mi20:27
10:13
-
4M
40:5310:132.00 mi20:26
10:13
0:00
6M
1:02:5510:292.00 mi22:02
11:01
+0:48
8M
1:22:1510:172.00 mi19:20
9:40
-1:21
9.6M
1:37:4310:111.60 mi15:28
9:40
0:00
10.26M
1:45:1110:150.66 mi7:28
11:19
+1:39
10.5M
1:47:2910:140.24 mi2:18
9:35
-1:44
12M
2:08:1010:411.50 mi20:41
13:47
+4:12
Finish(13.11 mi)
2:18:1810:331.11 mi10:08
9:08
-4:39
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:08 /mi

Average Pace

10:33 /mi

Slowest Pace

13:47 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

10:08

7% of race

Time at Steady Pace

1:17:59

56% of race

Time at Slower Pace

50:11

36% of race

Average Pace: 10:33 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 39%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:46

Segment Time

10:51/mi

Pace

0.90 mi

Distance

Overall

2571

Men

1777

Division

147

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi3405225719325501732141
4M2.00 mi3236+1692176+81182+1131272120176
6M2.00 mi3470-2342300-124191-939082526207
8M2.00 mi3023+4472089+211170+2119651471125
9.6M1.60 mi3083-602101-1217035622183181
10.26M0.66 mi3029+542063+38169+127961874156
10.5M0.24 mi2998+312042+21168+121441526118
12M1.50 mi2906+921980+62163+525501732141
Finish(13.11 mi)1.11 mi2768+1381902+78158+518071316100

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 39%
~flat
+5ft-3ft

Overall

2550

Males

1732

M40-44

141

2M→4M

2.0 - 4.0 mi

Top 48%
×4story building
+67ft-69ft

Overall

3127

Males

2120

M40-44

176

4M→6M

4.0 - 6.0 mi

Top 59%
×9story building
+123ft-9ft

Overall

3908

Males

2526

M40-44

207

6M→8M

6.0 - 8.0 mi

Top 30%
×12story building
+166ft-53ft

Overall

1965

Males

1471

M40-44

125

8M→9.6M

8.0 - 9.6 mi

Top 54%
×13story building
+68ft-193ft

Overall

3562

Males

2183

M40-44

181

9.6M→10.26M

9.6 - 10.3 mi

Top 43%
×9story building
+0ft-114ft

Overall

2796

Males

1874

M40-44

156

10.26M→10.5M

10.3 - 10.5 mi

Top 33%
~flat
+1ft-0ft

Overall

2144

Males

1526

M40-44

118

10.5M→12M

10.5 - 12.0 mi

Top 39%
×21story building
+280ft-26ft

Overall

2550

Males

1732

M40-44

141

12M→Finish

12.0 - 13.1 mi

Top 27%
×7story building
+14ft-89ft

Overall

1807

Males

1316

M40-44

100

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3405
2M → 4M
99268+169
#3405 → #3236
4M → 6M
28753-234
#3236 → #3470
6M → 8M
10457*+447
#3470 → #3023
8M → 9.6M
14484-60
#3023 → #3083
9.6M → 10.26M
1973+54
#3083 → #3029
10.26M → 10.5M
233+31
#3029 → #2998
10.5M → 12M
44136+92
#2998 → #2906
12M → Finish
3141*+138
#2906 → #2768
TOTALS
6081245*+637
#3405 → #2768

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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

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