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SF MARATHON 1ST HALF 2026

Kenny Truong

Oakland

Bib: 20590 M 41

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M40-44)
#0 / 319
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
10:20/mi
20:40
→ flat
4M
10:41/mi
42:01
↑ 67↓ 69
6M
12:05/mi
1:06:11
↑ 123
8M
12:47/mi
1:31:45
↑ 166↓ 53
9.6M
8:54/mi
1:45:59
↑ 68↓ 193
10.26M
14:07/mi
1:55:18
↓ 114
10.5M
10:30/mi
1:57:49
→ flat
12M
15:55/mi
2:21:41
↑ 280
Finish· 13.11 mi
10:33/mi
2:33:23
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:06:1111:02 /mi⚡ faster
2nd Half
1:27:1212:16 /mi+31.8%
Positive split — 31.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
20:4010:202.00 mi20:40
10:20
-
4M
42:0110:302.00 mi21:21
10:41
+0:21
6M
1:06:1111:022.00 mi24:10
12:05
+1:24
8M
1:31:4511:282.00 mi25:34
12:47
+0:42
9.6M
1:45:5911:021.60 mi14:14
8:54
-3:53
10.26M
1:55:1811:140.66 mi9:19
14:07
+5:13
10.5M
1:57:4911:130.24 mi2:31
10:30
-3:37
12M
2:21:4111:481.50 mi23:52
15:55
+5:25
Finish(13.11 mi)
2:33:2311:421.11 mi11:42
10:33
-5:22
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:54 /mi

Average Pace

11:42 /mi

Slowest Pace

15:55 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

14:14

9% of race

Time at Steady Pace

56:14

37% of race

Time at Slower Pace

1:22:55

54% of race

Average Pace: 11:42 /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 71%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:50

Segment Time

13:09/mi

Pace

0.90 mi

Distance

Overall

4689

Men

2808

Division

240

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2M2.00 mi3631238120241802563210
4M2.00 mi3711-802429-48200+238062477205
6M2.00 mi4229-5182697-268224-2451563108264
8M2.00 mi4574-3452871-174244-2052563169273
9.6M1.60 mi4197+3772669+202226+1826041666133
10.26M0.66 mi4297-1002701-32228-250852994252
10.5M0.24 mi4261+362688+13226+232982162181
12M1.50 mi4249+122659+29218+841802563210
Finish(13.11 mi)1.11 mi4146+1032608+51219-135372246190

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 64%
~flat
+5ft-3ft

Overall

4180

Males

2563

M40-44

210

2M→4M

2.0 - 4.0 mi

Top 58%
×4story building
+67ft-69ft

Overall

3806

Males

2477

M40-44

205

4M→6M

4.0 - 6.0 mi

Top 78%
×9story building
+123ft-9ft

Overall

5156

Males

3108

M40-44

264

6M→8M

6.0 - 8.0 mi

Top 80%
×12story building
+166ft-53ft

Overall

5256

Males

3169

M40-44

273

8M→9.6M

8.0 - 9.6 mi

Top 40%
×13story building
+68ft-193ft

Overall

2604

Males

1666

M40-44

133

9.6M→10.26M

9.6 - 10.3 mi

Top 77%
×9story building
+0ft-114ft

Overall

5085

Males

2994

M40-44

252

10.26M→10.5M

10.3 - 10.5 mi

Top 50%
~flat
+1ft-0ft

Overall

3298

Males

2162

M40-44

181

10.5M→12M

10.5 - 12.0 mi

Top 64%
×21story building
+280ft-26ft

Overall

4180

Males

2563

M40-44

210

12M→Finish

12.0 - 13.1 mi

Top 54%
×7story building
+14ft-89ft

Overall

3537

Males

2246

M40-44

190

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3631
2M → 4M
219139-80
#3631 → #3711
4M → 6M
53315*-518
#3711 → #4229
6M → 8M
40358*-345
#4229 → #4574
8M → 9.6M
14391+377
#4574 → #4197
9.6M → 10.26M
12525-100
#4197 → #4297
10.26M → 10.5M
339+36
#4297 → #4261
10.5M → 12M
97109*+12
#4261 → #4249
12M → Finish
10113*+103
#4249 → #4146
TOTALS
1404889*-515
#3631 → #4146

* 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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