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SF MARATHON 1ST HALF 2026

Wilson Lam

Suisun City, CA

Bib: 16693 M 36

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M35-39)
#0 / 582
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
10:29/mi
20:58
→ flat
12 ft elev
4M
10:24/mi
41:46
↑ 67↓ 69
10 ft elev
6M
10:30/mi
1:02:47
↑ 1231.1%
126 ft elev
8M
11:38/mi
1:26:04
↑ 166↓ 531.1%
246 ft elev
9.6M
9:07/mi
1:40:39
↑ 68↓ 1931.5%
126 ft elev
10M
21:31/mi
1:49:15
↓ 241.1%
90 ft elev
10.5M
5:04/mi
1:51:47
↓ 732.7%
18 ft elev
12M
14:01/mi
2:12:49
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:52/mi
2:23:46
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:02:4710:28 /mi⚡ faster
2nd Half
1:20:5911:23 /mi+29.0%
Positive split — 29.0% 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
20:5810:292.00 mi20:58
10:29
-
4M
41:4610:272.00 mi20:48
10:24
-0:05
6M
1:02:4710:282.00 mi21:01
10:30
+0:06
8M
1:26:0410:452.00 mi23:17
11:38
+1:08
9.6M
1:40:3910:291.60 mi14:35
9:07
-2:31
10M
1:49:1510:560.40 mi8:36
21:31
+12:24
10.5M
1:51:4710:390.50 mi2:32
5:04
-16:27
12M
2:12:4911:041.50 mi21:02
14:01
+8:57
Finish(13.11 mi)
2:23:4610:581.11 mi10:57
9:52
-4:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:04 /mi

Average Pace

10:58 /mi

Slowest Pace

21:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:32

2% of race

Time at Steady Pace

1:51:36

78% of race

Time at Slower Pace

29:38

21% of race

Average Pace: 10:58 /mi

Loading chart...
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 61%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:08

Segment Time

12:22/mi

Pace

0.90 mi

Distance

Overall

4029

Men

2520

Division

423

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi3899253442627531846314
4M2.00 mi3599+3002373+161404+2233752255385
6M2.00 mi3428+1712277+96384+2033302225372
8M2.00 mi3634-2062395-118401-1742152691454
9.6M1.60 mi3480+1542309+86390+1128951824300
10M0.40 mi3545-652339-30394-443112630438
10.5M0.50 mi3539+62336+339433262182360
12M1.50 mi3370+1692232+104382+1227531846314
Finish(13.11 mi)1.11 mi3300+702196+36374+827141828294

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 42%
~flat
+5ft-3ft

Overall

2753

Males

1846

M35-39

314

2M→4M

2.0 - 4.0 mi

Top 51%
×4story building
+67ft-69ft

Overall

3375

Males

2255

M35-39

385

4M→6M

4.0 - 6.0 mi

Top 51%
×9story building
+123ft-9ft

Overall

3330

Males

2225

M35-39

372

6M→8M

6.0 - 8.0 mi

Top 64%
×12story building
+166ft-53ft

Overall

4215

Males

2691

M35-39

454

8M→9.6M

8.0 - 9.6 mi

Top 44%
×13story building
+68ft-193ft

Overall

2895

Males

1824

M35-39

300

9.6M→10M

9.6 - 10.0 mi

Top 66%
×2story building
+0ft-24ft

Overall

4311

Males

2630

M35-39

438

10M→10.5M

10.0 - 10.5 mi

Top 51%
×6story building
+1ft-73ft

Overall

3326

Males

2182

M35-39

360

10.5M→12M

10.5 - 12.0 mi

Top 42%
×21story building
+280ft-26ft

Overall

2753

Males

1846

M35-39

314

12M→Finish

12.0 - 13.1 mi

Top 41%
×7story building
+14ft-89ft

Overall

2714

Males

1828

M35-39

294

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3899
2M → 4M
42342+300
#3899 → #3599
4M → 6M
44215+171
#3599 → #3428
6M → 8M
25852*-206
#3428 → #3634
8M → 9.6M
67221+154
#3634 → #3480
9.6M → 10M
8722-65
#3480 → #3545
10M → 10.5M
511+6
#3545 → #3539
10.5M → 12M
24193*+169
#3539 → #3370
12M → Finish
1080*+70
#3370 → #3300
TOTALS
5371136*+599
#3899 → #3300

* 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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