Margherita Corioni

san jose, CA

Bib: 12725 F 49

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Top 45%
Gender (Female)
#0 / 3107
Top 32%
Masters (Masters Women)
#0 / 776
Top 22%
Division (F45-49)
#0 / 169
Top 26%
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
9:41/mi
17:32
→ flat
5.34M
9:51/mi
52:20
8074
6.15M
10:55/mi
1:01:10
126
10.54M
10:11/mi
1:45:54
230361
11.05M
14:50/mi
1:53:28
172
Finish· 13.11 mi
10:26/mi
2:14:58
97114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:01:109:57 /mi⚡ faster
2nd Half
1:13:4810:36 /mi+20.7%
Positive split — 20.7% 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
1.81M
17:329:411.81 mi17:32
9:41
-
5.34M
52:209:483.53 mi34:48
9:51
+0:10
6.15M
1:01:109:570.81 mi8:50
10:55
+1:04
10.54M
1:45:5410:034.39 mi44:44
10:11
-0:44
11.05M
1:53:2810:160.51 mi7:34
14:50
+4:39
Finish(13.11 mi)
2:14:5810:182.06 mi21:30
10:26
-4:24
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:41 /mi

Average Pace

10:18 /mi

Slowest Pace

14:50 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:07:24

94% of race

Time at Slower Pace

7:34

6% of race

Average Pace: 10:18 /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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
1.81M1.81 mi32481019463248101946
5.34M3.53 mi3189+59997+2245+13223102044
6.15M0.81 mi3284-951045-4846-13989138760
10.54M4.39 mi3208+761011+3445+13194101446
11.05M0.51 mi3248-401035-2446-13811134662
Finish(13.11 mi)2.06 mi3178+701009+2644+23059103242

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 46%
~flat
+4ft-3ft

Overall

3248

Females

1019

F45-49

46

1.81M→5.34M

1.8 - 5.3 mi

Top 45%
×4story building
+80ft-74ft

Overall

3223

Females

1020

F45-49

44

5.34M→6.15M

5.3 - 6.2 mi

Top 56%
×10story building
+126ft-4ft

Overall

3989

Females

1387

F45-49

60

6.15M→10.54M

6.2 - 10.5 mi

Top 45%
×21story building
+230ft-361ft

Overall

3194

Females

1014

F45-49

46

10.54M→11.05M

10.5 - 11.1 mi

Top 54%
×14story building
+172ft-0ft

Overall

3811

Females

1346

F45-49

62

11.05M→Finish

11.1 - 13.1 mi

Top 43%
×7story building
+97ft-114ft

Overall

3059

Females

1032

F45-49

42

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#3248
1.81M5.34M
200259*+59
#3248 #3189
5.34M6.15M
11924-95
#3189 #3284
6.15M10.54M
122198*+76
#3284 #3208
10.54M11.05M
6323-40
#3208 #3248
11.05MFinish
31101*+70
#3248 #3178
TOTALS
535605*+70
#3248 #3178

* 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

Race Place Events

Race Place Events