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SF MARATHON 1ST HALF 2026

Jessie Ventura

San Jose, CA

Bib: 12531 M 46

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M45-49)
#0 / 220
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
9:43/mi
19:26
→ flat
4M
10:44/mi
40:54
↑ 67↓ 69
6M
11:25/mi
1:03:44
↑ 123
8M
11:55/mi
1:27:34
↑ 166↓ 53
9.6M
11:55/mi
1:46:38
↑ 68↓ 193
10M
23:59/mi
1:56:13
↓ 24
10.5M
6:22/mi
1:59:24
↓ 73
12M
22:25/mi
2:33:02
↑ 280
Finish· 13.11 mi
19:32/mi
2:54:42
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:03:4410:37 /mi⚡ faster
2nd Half
1:50:5815:37 /mi+74.1%
Positive split — 74.1% 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
19:269:432.00 mi19:26
9:43
-
4M
40:5410:142.00 mi21:28
10:44
+1:01
6M
1:03:4410:372.00 mi22:50
11:25
+0:41
8M
1:27:3410:572.00 mi23:50
11:55
+0:30
9.6M
1:46:3811:061.60 mi19:04
11:55
0:00
10M
1:56:1311:370.40 mi9:35
23:59
+12:04
10.5M
1:59:2411:220.50 mi3:11
6:22
-17:37
12M
2:33:0212:451.50 mi33:38
22:25
+16:03
Finish(13.11 mi)
2:54:4213:201.11 mi21:40
19:32
-2:53
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

6:22 /mi

Average Pace

13:20 /mi

Slowest Pace

23:59 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:11

2% of race

Time at Steady Pace

1:46:38

61% of race

Time at Slower Pace

1:04:53

37% of race

Average Pace: 13:20 /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 82%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:46

Segment Time

14:11/mi

Pace

0.90 mi

Distance

Overall

5400

Men

3119

Division

179

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi259918259364663561215
4M2.00 mi3243-6442179-354123-3038842517138
6M2.00 mi3674-4312401-222134-1144112764153
8M2.00 mi3886-2122530-129136-244842835162
9.6M1.60 mi4300-4142720-190145-957693278184
10M0.40 mi4425-1252763-43147-253543096176
10.5M0.50 mi4486-612792-29148-157753296197
12M1.50 mi5309-8233152-360182-3464663561215
Finish(13.11 mi)1.11 mi5815-5063347-195195-1365303595219

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 98%
~flat
+5ft-3ft

Overall

6466

Males

3561

M45-49

215

2M→4M

2.0 - 4.0 mi

Top 59%
×4story building
+67ft-69ft

Overall

3884

Males

2517

M45-49

138

4M→6M

4.0 - 6.0 mi

Top 67%
×9story building
+123ft-9ft

Overall

4411

Males

2764

M45-49

153

6M→8M

6.0 - 8.0 mi

Top 68%
×12story building
+166ft-53ft

Overall

4484

Males

2835

M45-49

162

8M→9.6M

8.0 - 9.6 mi

Top 88%
×13story building
+68ft-193ft

Overall

5769

Males

3278

M45-49

184

9.6M→10M

9.6 - 10.0 mi

Top 81%
×2story building
+0ft-24ft

Overall

5354

Males

3096

M45-49

176

10M→10.5M

10.0 - 10.5 mi

Top 88%
×6story building
+1ft-73ft

Overall

5775

Males

3296

M45-49

197

10.5M→12M

10.5 - 12.0 mi

Top 98%
×21story building
+280ft-26ft

Overall

6466

Males

3561

M45-49

215

12M→Finish

12.0 - 13.1 mi

Top 99%
×7story building
+14ft-89ft

Overall

6530

Males

3595

M45-49

219

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2599
2M → 4M
67127-644
#2599 → #3243
4M → 6M
45827-431
#3243 → #3674
6M → 8M
26654*-212
#3674 → #3886
8M → 9.6M
4151-414
#3886 → #4300
9.6M → 10M
14520-125
#4300 → #4425
10M → 10.5M
632-61
#4425 → #4486
10.5M → 12M
8274*-823
#4486 → #5309
12M → Finish
51812*-506
#5309 → #5815
TOTALS
3363147*-3216
#2599 → #5815

* 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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