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SF MARATHON 1ST HALF 2026

Dominic Villa

MARTINEZ, CA

Bib: 12120 M 39

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 15%
Gender (Male)
#0 / 3619
Top 23%
Division (M35-39)
#0 / 582
Top 24%
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
8:50/mi
17:41
→ flat
4M
8:54/mi
35:28
↑ 67↓ 69
6M
8:49/mi
53:07
↑ 123
8M
8:28/mi
1:10:03
↑ 166↓ 53
9.6M
8:28/mi
1:23:36
↑ 68↓ 193
10M
15:56/mi
1:29:58
↓ 24
10.5M
4:14/mi
1:32:05
↓ 73
12M
11:34/mi
1:49:26
↑ 280
Finish· 13.11 mi
8:08/mi
1:58:27
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
53:078:51 /mi⚡ faster
2nd Half
1:05:209:11 /mi+23.0%
Positive split — 23.0% 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
17:418:502.00 mi17:41
8:50
-
4M
35:288:522.00 mi17:47
8:54
+0:04
6M
53:078:512.00 mi17:39
8:49
-0:05
8M
1:10:038:452.00 mi16:56
8:28
-0:21
9.6M
1:23:368:421.60 mi13:33
8:28
0:00
10M
1:29:589:000.40 mi6:22
15:56
+7:28
10.5M
1:32:058:460.50 mi2:07
4:14
-11:42
12M
1:49:269:071.50 mi17:21
11:34
+7:20
Finish(13.11 mi)
1:58:279:021.11 mi9:01
8:08
-3:26
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

4:14 /mi

Average Pace

9:02 /mi

Slowest Pace

15:56 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:07

2% of race

Time at Steady Pace

1:32:37

78% of race

Time at Slower Pace

23:43

20% of race

Average Pace: 9:02 /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 17%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:29

Segment Time

9:26/mi

Pace

0.90 mi

Distance

Overall

1123

Men

888

Division

143

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi13141022193952751121
4M2.00 mi1275+391000+22187+612631000184
6M2.00 mi1224+51966+34184+31218969170
8M2.00 mi1052+172852+114160+24788669119
9.6M1.60 mi1179-127939-87172-1220851374229
10M0.40 mi1166+13932+7167+51204919146
10.5M0.50 mi1158+8927+51671115883144
12M1.50 mi1085+73868+59154+13952751121
Finish(13.11 mi)1.11 mi1017+68824+44140+1470858491

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 14%
~flat
+5ft-3ft

Overall

952

Males

751

M35-39

121

2M→4M

2.0 - 4.0 mi

Top 19%
×4story building
+67ft-69ft

Overall

1263

Males

1000

M35-39

184

4M→6M

4.0 - 6.0 mi

Top 19%
×9story building
+123ft-9ft

Overall

1218

Males

969

M35-39

170

6M→8M

6.0 - 8.0 mi

Top 12%
×12story building
+166ft-53ft

Overall

788

Males

669

M35-39

119

8M→9.6M

8.0 - 9.6 mi

Top 32%
×13story building
+68ft-193ft

Overall

2085

Males

1374

M35-39

229

9.6M→10M

9.6 - 10.0 mi

Top 18%
×2story building
+0ft-24ft

Overall

1204

Males

919

M35-39

146

10M→10.5M

10.0 - 10.5 mi

Top 17%
×6story building
+1ft-73ft

Overall

1115

Males

883

M35-39

144

10.5M→12M

10.5 - 12.0 mi

Top 14%
×21story building
+280ft-26ft

Overall

952

Males

751

M35-39

121

12M→Finish

12.0 - 13.1 mi

Top 11%
×7story building
+14ft-89ft

Overall

708

Males

584

M35-39

91

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#1314
2M → 4M
61100+39
#1314 → #1275
4M → 6M
3788+51
#1275 → #1224
6M → 8M
25197+172
#1224 → #1052
8M → 9.6M
14821-127
#1052 → #1179
9.6M → 10M
1730+13
#1179 → #1166
10M → 10.5M
210+8
#1166 → #1158
10.5M → 12M
37110+73
#1158 → #1085
12M → Finish
876*+68
#1085 → #1017
TOTALS
335632*+297
#1314 → #1017

* 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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