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SF MARATHON 2025

Darlene Shimamoto

Bib: 9430โ€ขFโ€ขAge: 54

Los Gatos, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Gender (Female)
#0 / 1878
Masters (Masters Women)
#0 / 470
Division (F50-54)
#0 / 89
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
20:59
Rank: #6163
Start โ†’ 1.81 Miles
20:59 | 11:36/mi
5.55 Miles
1:05:22
Rank: #6038 (+125)
1.81 Miles โ†’ 5.55 Miles
44:23 | 11:52/mi
6.52 Miles
1:17:00
Rank: #5971 (+67)
5.55 Miles โ†’ 6.52 Miles
11:38 | 12:00/mi
10.87 Miles
2:08:29
Rank: #5915 (+56)
6.52 Miles โ†’ 10.87 Miles
51:29 | 11:50/mi
Garmin Hill Challengeยท 11.38 mi
2:15:55
Rank: #5868 (+47)
10.87 Miles โ†’ Garmin Hill Challenge
7:26 | 14:35/mi
14.95 Miles
3:00:12
Rank: #5823 (+45)
Garmin Hill Challenge โ†’ 14.95 Miles
44:17 | 12:24/mi
18 Miles
3:38:02
Rank: #5717 (+106)
14.95 Miles โ†’ 18 Miles
37:50 | 12:24/mi
25 Miles
5:15:25
Rank: #5723 (-6)
18 Miles โ†’ 25 Miles
1:37:23 | 13:55/mi
Finishยท 26.22 mi
5:29:32
Rank: #5657 (+66)
25 Miles โ†’ Finish
14:07 | 11:35/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi06:00:2720:5911:3620:59
11:36
-
5.55 Miles
5.55 mi06:44:501:05:2211:4744:23
11:52
+0:16
6.52 Miles
6.52 mi06:56:281:17:0011:4911:38
12:00
+0:08
10.87 Miles
10.87 mi07:47:572:08:2911:4951:29
11:50
-0:10
Garmin Hill Challenge
11.38 mi07:55:232:15:5511:577:26
14:35
+2:45
14.95 Miles
14.95 mi08:39:403:00:1212:0344:17
12:24
-2:11
18 Miles
18.00 mi09:17:303:38:0212:0737:50
12:24
0:00
25 Miles
25.00 mi10:54:535:15:2512:371:37:23
13:55
+1:31
Finish
26.22 mi11:09:005:29:3212:3514:07
11:35
-2:20

Checkpoints & Pacing

๐Ÿ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

11:35 /mi

Average Pace

12:35 /mi

Slowest Pace

14:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:44:43

68% of race

Time at Slower Pace

1:44:49

32% of race

Average Pace: 12:34 /mi

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Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

โœจSparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi06:00:2720:5911:3620:59
11:36
#6163
5.55 Miles
5.55 mi06:44:501:05:2211:4744:23
11:52
#6038
6.52 Miles
6.52 mi06:56:281:17:0011:4911:38
12:00
#5971
10.87 Miles
10.87 mi07:47:572:08:2911:4951:29
11:50
#5915
Garmin Hill Challenge
11.38 mi07:55:232:15:5511:577:26
14:35
#5868
14.95 Miles
14.95 mi08:39:403:00:1212:0344:17
12:24
#5823
18 Miles
18.00 mi09:17:303:38:0212:0737:50
12:24
#5717
25 Miles
25.00 mi10:54:535:15:2512:371:37:23
13:55
#5723
Finish
26.22 mi11:09:005:29:3212:3514:07
11:35
#5657
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
1.81 Miles1.81 mi1.81 mi61631702796163(Top 94%)1702(Top 91%)79(Top 89%)
5.55 Miles5.55 mi3.74 mi6038+1251636+6678+15967(Top 91%)1604(Top 85%)77(Top 87%)
6.52 Miles6.52 mi0.97 mi5971+671609+2776+25591(Top 85%)1440(Top 77%)57(Top 64%)
10.87 Miles10.87 mi4.35 mi5915+561578+3171+55718(Top 87%)1509(Top 80%)60(Top 67%)
Garmin Hill Challenge11.38 mi0.51 mi5868+471557+2168+34901(Top 75%)1186(Top 63%)40(Top 45%)
14.95 Miles14.95 mi3.57 mi5823+451545+1269-15803(Top 89%)1557(Top 83%)68(Top 76%)
18 Miles18.00 mi3.05 mi5717+1061515+3065+44402(Top 67%)1086(Top 58%)34(Top 38%)
25 Miles25.00 mi7.00 mi5723-61542-2764+15637(Top 86%)1589(Top 85%)66(Top 74%)
Finish26.22 mi1.22 mi5657+661525+1761+34319(Top 66%)1132(Top 60%)43(Top 48%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 94%
ร—1human
+6ft-10ft

Overall

6163

Females

1702

F50-54

80

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 91%
ร—6stories
+97ft-86ft

Overall

5967

Females

1604

F50-54

77

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 85%
ร—15stories
+178ft-5ft

Overall

5591

Females

1440

F50-54

57

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 87%
ร—20stories
+201ft-318ft

Overall

5718

Females

1509

F50-54

60

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 75%
ร—11stories
+134ft-79ft

Overall

4901

Females

1186

F50-54

40

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 89%
ร—17stories
+251ft-225ft

Overall

5803

Females

1557

F50-54

68

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 67%
ร—12stories
+165ft-60ft

Overall

4402

Females

1086

F50-54

34

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 86%
ร—22stories
+142ft-378ft

Overall

5637

Females

1589

F50-54

66

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 66%
~flat
+2ft-0ft

Overall

4319

Females

1132

F50-54

43

Passing Analysis

Category:
Athletes Passed
836*
Passed By
330
Net Change
+506
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#6163
1.81 Miles โ†’ 5.55 Miles212*87+125#6163#6038
5.55 Miles โ†’ 6.52 Miles7811+67#6038#5971
6.52 Miles โ†’ 10.87 Miles119*63+56#5971#5915
10.87 Miles โ†’ Garmin Hill Challenge569+47#5915#5868
Garmin Hill Challenge โ†’ 14.95 Miles95*50+45#5868#5823
14.95 Miles โ†’ 18 Miles116*10+106#5823#5717
18 Miles โ†’ 25 Miles91*97-6#5717#5723
25 Miles โ†’ Finish69*3+66#5723#5657
TOTALS836*330+506

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

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon