Hector Vizcarrondo

Lafayette, CA

Bib: 10524 M 45

0:00
0:00
/ mi
Masters
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Overall
#0 / 5177
Top 34%
Gender (Male)
#0 / 2862
Top 44%
Masters (Masters Men)
#0 / 821
Top 33%
Division (M45-49)
#0 / 189
Top 35%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
11:01/mi
23:29
→ flat
6.62M
8:56/mi
1:03:37
29978
7.12M
12:06/mi
1:09:40
27
10.65M
9:19/mi
1:42:32
127360
Finish· 13.11 mi
9:28/mi
2:05:49
244114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:03:379:37 /mi+2.2%
2nd Half
1:02:129:35 /mi✓ faster
Negative split — 2.2% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
23:2911:012.13 mi23:29
11:01
-
6.62M
1:03:379:374.49 mi40:08
8:56
-2:05
7.12M
1:09:409:470.50 mi6:03
12:06
+3:10
10.65M
1:42:329:383.53 mi32:52
9:19
-2:47
Finish(13.11 mi)
2:05:499:362.46 mi23:17
9:28
+0:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:56 /mi

Average Pace

9:36 /mi

Slowest Pace

12:06 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:36:17

77% of race

Time at Slower Pace

29:32

23% of race

Average Pace: 9:36 /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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2.13M2.13 mi103079148103079148
6.62M4.49 mi1337-307999-20853-51527111358
7.12M0.50 mi1331+61002-354-11565115262
10.65M3.53 mi1627-2961187-18563-92293152787
Finish(13.11 mi)2.46 mi1771-1441268-8167-42434157888

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 20%
~flat
+6ft-3ft

Overall

1030

Males

791

M45-49

48

2.13M→6.62M

2.1 - 6.6 mi

Top 29%
×19story building
+299ft-78ft

Overall

1527

Males

1113

M45-49

58

6.62M→7.12M

6.6 - 7.1 mi

Top 30%
×2story building
+27ft-0ft

Overall

1565

Males

1152

M45-49

62

7.12M→10.65M

7.1 - 10.7 mi

Top 44%
×21story building
+127ft-360ft

Overall

2293

Males

1527

M45-49

87

10.65M→Finish

10.7 - 13.1 mi

Top 47%
×17story building
+244ft-114ft

Overall

2434

Males

1578

M45-49

88

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#1030
2.13M6.62M
35043-307
#1030 #1337
6.62M7.12M
3642+6
#1337 #1331
7.12M10.65M
30610*-296
#1331 #1627
10.65MFinish
16723*-144
#1627 #1771
TOTALS
859118*-741
#1030 #1771

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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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

Race Place Events

Race Place Events