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SF MARATHON 1ST HALF 2026

Jules Samonte

Chico, CA

Bib: 15163 M 33

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 24%
Gender (Male)
#0 / 3619
Top 33%
Division (M30-34)
#0 / 772
Top 35%
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
9:17/mi
18:35
→ flat
4M
9:27/mi
37:29
↑ 67↓ 69
6M
9:14/mi
55:58
↑ 123
8M
8:54/mi
1:13:47
↑ 166↓ 53
9.6M
8:54/mi
1:28:02
↑ 68↓ 193
10.26M
9:40/mi
1:34:25
↓ 114
10.5M
9:06/mi
1:36:36
→ flat
12M
12:45/mi
1:55:43
↑ 280
Finish· 13.11 mi
8:23/mi
2:05:01
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
55:589:20 /mi⚡ faster
2nd Half
1:09:039:43 /mi+23.4%
Positive split — 23.4% 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
18:359:172.00 mi18:35
9:17
-
4M
37:299:222.00 mi18:54
9:27
+0:10
6M
55:589:202.00 mi18:29
9:14
-0:13
8M
1:13:479:132.00 mi17:49
8:54
-0:20
9.6M
1:28:029:101.60 mi14:15
8:54
0:00
10.26M
1:34:259:120.66 mi6:23
9:40
+0:46
10.5M
1:36:369:120.24 mi2:11
9:06
-0:34
12M
1:55:439:391.50 mi19:07
12:45
+3:39
Finish(13.11 mi)
2:05:019:321.11 mi9:18
8:23
-4:22
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

8:23 /mi

Average Pace

9:32 /mi

Slowest Pace

12:45 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

9:18

7% of race

Time at Steady Pace

1:36:36

77% of race

Time at Slower Pace

19:07

15% of race

Average Pace: 9:32 /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 19%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:34

Segment Time

9:31/mi

Pace

0.90 mi

Distance

Overall

1223

Men

959

Division

217

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi1922141731317441260283
4M2.00 mi1978-561463-46320-720471505325
6M2.00 mi1884+941406+57309+1117221300293
8M2.00 mi1618+2661249+157276+331182940205
9.6M1.60 mi1744-1261307-58292-1626211669368
10.26M0.66 mi1694+501276+31281+111222934213
10.5M0.24 mi1686+81270+628115081157259
12M1.50 mi1680+61261+9279+217441260283
Finish(13.11 mi)1.11 mi1580+1001207+54269+10962765174

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 27%
~flat
+5ft-3ft

Overall

1744

Males

1260

M30-34

284

2M→4M

2.0 - 4.0 mi

Top 31%
×4story building
+67ft-69ft

Overall

2047

Males

1505

M30-34

327

4M→6M

4.0 - 6.0 mi

Top 26%
×9story building
+123ft-9ft

Overall

1722

Males

1300

M30-34

294

6M→8M

6.0 - 8.0 mi

Top 18%
×12story building
+166ft-53ft

Overall

1182

Males

940

M30-34

206

8M→9.6M

8.0 - 9.6 mi

Top 40%
×13story building
+68ft-193ft

Overall

2621

Males

1669

M30-34

369

9.6M→10.26M

9.6 - 10.3 mi

Top 19%
×9story building
+0ft-114ft

Overall

1222

Males

934

M30-34

214

10.26M→10.5M

10.3 - 10.5 mi

Top 23%
~flat
+1ft-0ft

Overall

1508

Males

1157

M30-34

260

10.5M→12M

10.5 - 12.0 mi

Top 27%
×21story building
+280ft-26ft

Overall

1744

Males

1260

M30-34

284

12M→Finish

12.0 - 13.1 mi

Top 15%
×7story building
+14ft-89ft

Overall

962

Males

765

M30-34

174

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#1922
2M → 4M
13478-56
#1922 → #1978
4M → 6M
26120+94
#1978 → #1884
6M → 8M
19285*+266
#1884 → #1618
8M → 9.6M
16640-126
#1618 → #1744
9.6M → 10.26M
656+50
#1744 → #1694
10.26M → 10.5M
210+8
#1694 → #1686
10.5M → 12M
6167+6
#1686 → #1680
12M → Finish
1101*+100
#1680 → #1580
TOTALS
415757*+342
#1922 → #1580

* 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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