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SF MARATHON 1ST HALF 2026

Scott Dykzeul

San Francisco, CA

Bib: 15172 M 37

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 30%
Gender (Male)
#0 / 3619
Top 39%
Division (M35-39)
#0 / 582
Top 41%
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
9:22/mi
18:44
→ flat
4M
9:17/mi
37:18
↑ 67↓ 69
6M
9:17/mi
55:53
↑ 123
8M
8:52/mi
1:13:38
↑ 166↓ 53
9.6M
8:52/mi
1:27:50
↑ 68↓ 193
10.26M
10:43/mi
1:34:54
↓ 114
10.5M
9:40/mi
1:37:13
→ flat
12M
13:55/mi
1:58:05
↑ 280
Finish· 13.11 mi
10:01/mi
2:09:12
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
55:539:19 /mi⚡ faster
2nd Half
1:13:1910:19 /mi+31.2%
Positive split — 31.2% 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
18:449:222.00 mi18:44
9:22
-
4M
37:189:202.00 mi18:34
9:17
-0:05
6M
55:539:192.00 mi18:35
9:17
0:00
8M
1:13:389:122.00 mi17:45
8:52
-0:25
9.6M
1:27:509:091.60 mi14:12
8:52
0:00
10.26M
1:34:549:150.66 mi7:04
10:43
+1:51
10.5M
1:37:139:160.24 mi2:19
9:40
-1:03
12M
1:58:059:501.50 mi20:52
13:55
+4:15
Finish(13.11 mi)
2:09:129:511.11 mi11:07
10:01
-3:54
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:52 /mi

Average Pace

9:51 /mi

Slowest Pace

13:55 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:41:16

78% of race

Time at Slower Pace

27:56

22% of race

Average Pace: 9:51 /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 32%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:23

Segment Time

10:26/mi

Pace

0.90 mi

Distance

Overall

2130

Men

1511

Division

250

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2048149625126561792303
4M2.00 mi1927+1211430+66244+718311367239
6M2.00 mi1864+631393+37238+617881340230
8M2.00 mi1594+2701230+163214+241154923162
9.6M1.60 mi1727-1331296-66224-1025721653269
10.26M0.66 mi1752-251312-1622421921533255
10.5M0.24 mi1759-71317-5223+122001556263
12M1.50 mi1904-1451393-76236-1326561792303
Finish(13.11 mi)1.11 mi1941-371411-18237-128771908307

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 40%
~flat
+5ft-3ft

Overall

2656

Males

1792

M35-39

303

2M→4M

2.0 - 4.0 mi

Top 28%
×4story building
+67ft-69ft

Overall

1831

Males

1367

M35-39

239

4M→6M

4.0 - 6.0 mi

Top 27%
×9story building
+123ft-9ft

Overall

1788

Males

1340

M35-39

230

6M→8M

6.0 - 8.0 mi

Top 18%
×12story building
+166ft-53ft

Overall

1154

Males

923

M35-39

162

8M→9.6M

8.0 - 9.6 mi

Top 39%
×13story building
+68ft-193ft

Overall

2572

Males

1653

M35-39

269

9.6M→10.26M

9.6 - 10.3 mi

Top 33%
×9story building
+0ft-114ft

Overall

2192

Males

1533

M35-39

255

10.26M→10.5M

10.3 - 10.5 mi

Top 33%
~flat
+1ft-0ft

Overall

2200

Males

1556

M35-39

263

10.5M→12M

10.5 - 12.0 mi

Top 40%
×21story building
+280ft-26ft

Overall

2656

Males

1792

M35-39

303

12M→Finish

12.0 - 13.1 mi

Top 44%
×7story building
+14ft-89ft

Overall

2877

Males

1908

M35-39

307

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2048
2M → 4M
49170+121
#2048 → #1927
4M → 6M
38101+63
#1927 → #1864
6M → 8M
16286*+270
#1864 → #1594
8M → 9.6M
16633-133
#1594 → #1727
9.6M → 10.26M
4419-25
#1727 → #1752
10.26M → 10.5M
125-7
#1752 → #1759
10.5M → 12M
17732-145
#1759 → #1904
12M → Finish
6730*-37
#1904 → #1941
TOTALS
569676*+107
#2048 → #1941

* 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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