Tomoko Matei

Redondo Beach, CA

Bib: 12939 F 58

0:00
0:00
/ mi
Masters
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Overall
#0 / 5177
Top 37%
Gender (Female)
#0 / 2293
Top 25%
Masters (Masters Women)
#0 / 617
Top 18%
Division (F55-59)
#0 / 98
Top 11%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2.13M
11:18/mi
24:04
→ flat
13 ft elev
6.62M
8:55/mi
1:04:04
299780.9%
239 ft elev
7.12M
14:00/mi
1:11:04
271.0%
269 ft elev
10.65M
9:15/mi
1:43:44
1273601.3%
48 ft elev
Finish· 13.11 mi
9:46/mi
2:07:44
2441141.0%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:04:049:41 /mi⚖️ balanced
2nd Half
1:03:409:49 /mi⚖️ balanced
Even split — consistent pacing between halves
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
24:0411:182.13 mi24:04
11:18
-
6.62M
1:04:049:414.49 mi40:00
8:55
-2:23
7.12M
1:11:049:590.50 mi7:00
14:00
+5:05
10.65M
1:43:449:443.53 mi32:40
9:15
-4:45
Finish(13.11 mi)
2:07:449:452.46 mi24:00
9:46
+0:31
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:55 /mi

Average Pace

9:45 /mi

Slowest Pace

14:00 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:36:40

76% of race

Time at Slower Pace

31:04

24% of race

Average Pace: 9:45 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
2.13M2.13 mi1313334613133346
6.62M4.49 mi1403-90352-188-214783888
7.12M0.50 mi1540-137407-558274393220
10.65M3.53 mi1746-206480-738222372716
Finish(13.11 mi)2.46 mi1916-170572-9211-3269698429

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 25%
~flat
+6ft-3ft

Overall

1313

Females

334

F55-59

6

2.13M→6.62M

2.1 - 6.6 mi

Top 29%
×19story building
+299ft-78ft

Overall

1478

Females

388

F55-59

8

6.62M→7.12M

6.6 - 7.1 mi

Top 53%
×2story building
+27ft-0ft

Overall

2743

Females

932

F55-59

20

7.12M→10.65M

7.1 - 10.7 mi

Top 43%
×21story building
+127ft-360ft

Overall

2223

Females

727

F55-59

16

10.65M→Finish

10.7 - 13.1 mi

Top 52%
×17story building
+244ft-114ft

Overall

2696

Females

984

F55-59

29

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#1313
2.13M6.62M
18797*-90
#1313 #1403
6.62M7.12M
1414-137
#1403 #1540
7.12M10.65M
23630*-206
#1540 #1746
10.65MFinish
18616*-170
#1746 #1916
TOTALS
750147*-603
#1313 #1916

* 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