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SF MARATHON 2025

Lacey Frerking

Bib: 3778โ€ขFโ€ขAge: 41

Fernley, NV

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Top 40%
Gender (Female)
#0 / 1878
Top 26%
Masters (Masters Women)
#0 / 470
Top 18%
Division (F40-44)
#0 / 155
Top 18%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
16:03
Rank: #2218
Start โ†’ 1.81 Miles
16:03 | 8:52/mi
5.55 Miles
51:27
Rank: #2841 (-623)
1.81 Miles โ†’ 5.55 Miles
35:24 | 9:28/mi
6.52 Miles
1:01:09
Rank: #2876 (-35)
5.55 Miles โ†’ 6.52 Miles
9:42 | 10:00/mi
10.87 Miles
1:43:34
Rank: #3029 (-153)
6.52 Miles โ†’ 10.87 Miles
42:25 | 9:45/mi
Garmin Hill Challengeยท 11.38 mi
1:49:50
Rank: #3042 (-13)
10.87 Miles โ†’ Garmin Hill Challenge
6:16 | 12:18/mi
14.95 Miles
2:21:22
Rank: #3050 (-8)
Garmin Hill Challenge โ†’ 14.95 Miles
31:32 | 8:50/mi
18 Miles
2:54:46
Rank: #2942 (+108)
14.95 Miles โ†’ 18 Miles
33:24 | 10:57/mi
25 Miles
4:04:02
Rank: #2633 (+309)
18 Miles โ†’ 25 Miles
1:09:16 | 9:54/mi
Finishยท 26.22 mi
4:16:20
Rank: #2625 (+8)
25 Miles โ†’ Finish
12:18 | 10:06/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:31:3416:038:5216:03
8:52
-
5.55 Miles
5.55 mi06:06:5851:279:1635:24
9:28
+0:36
6.52 Miles
6.52 mi06:16:401:01:099:239:42
10:00
+0:32
10.87 Miles
10.87 mi06:59:051:43:349:3242:25
9:45
-0:15
Garmin Hill Challenge
11.38 mi07:05:211:49:509:396:16
12:18
+2:33
14.95 Miles
14.95 mi07:36:532:21:229:2731:32
8:50
-3:28
18 Miles
18.00 mi08:10:172:54:469:4333:24
10:57
+2:07
25 Miles
25.00 mi09:19:334:04:029:461:09:16
9:54
-1:03
Finish
26.22 mi09:31:514:16:209:4712:18
10:06
+0:12

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

8:50 /mi

Average Pace

9:47 /mi

Slowest Pace

12:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Time at Faster Pace

47:35

19% of race

Time at Steady Pace

2:49:05

66% of race

Time at Slower Pace

39:40

15% of race

Average Pace: 9:47 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:31:3416:038:5216:03
8:52
#2218
5.55 Miles
5.55 mi06:06:5851:279:1635:24
9:28
#2841
6.52 Miles
6.52 mi06:16:401:01:099:239:42
10:00
#2876
10.87 Miles
10.87 mi06:59:051:43:349:3242:25
9:45
#3029
Garmin Hill Challenge
11.38 mi07:05:211:49:509:396:16
12:18
#3042
14.95 Miles
14.95 mi07:36:532:21:229:2731:32
8:50
#3050
18 Miles
18.00 mi08:10:172:54:469:4333:24
10:57
#2942
25 Miles
25.00 mi09:19:334:04:029:461:09:16
9:54
#2633
Finish
26.22 mi09:31:514:16:209:4712:18
10:06
#2625
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
1.81 Miles1.81 mi1.81 mi2218345262218(Top 34%)345(Top 18%)26(Top 17%)
5.55 Miles5.55 mi3.74 mi2841-623486-14131-53123(Top 48%)561(Top 30%)35(Top 23%)
6.52 Miles6.52 mi0.97 mi2876-35498-1230+13120(Top 48%)558(Top 30%)33(Top 21%)
10.87 Miles10.87 mi4.35 mi3029-153536-3833-33235(Top 49%)603(Top 32%)39(Top 25%)
Garmin Hill Challenge11.38 mi0.51 mi3042-13537-134-13404(Top 52%)664(Top 35%)40(Top 26%)
14.95 Miles14.95 mi3.57 mi3050-8543-635-13247(Top 50%)621(Top 33%)44(Top 28%)
18 Miles18.00 mi3.05 mi2942+108528+1536-12775(Top 42%)514(Top 27%)33(Top 21%)
25 Miles25.00 mi7.00 mi2633+309473+5527+92282(Top 35%)439(Top 23%)28(Top 18%)
Finish26.22 mi1.22 mi2625+8482-928-12599(Top 40%)582(Top 31%)37(Top 24%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 34%
ร—1human
+6ft-10ft

Overall

2218

Females

345

F40-44

26

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 48%
ร—6stories
+97ft-86ft

Overall

3123

Females

561

F40-44

35

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 48%
ร—15stories
+178ft-5ft

Overall

3120

Females

558

F40-44

33

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 49%
ร—20stories
+201ft-318ft

Overall

3235

Females

603

F40-44

39

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 52%
ร—11stories
+134ft-79ft

Overall

3404

Females

664

F40-44

40

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 50%
ร—17stories
+251ft-225ft

Overall

3247

Females

621

F40-44

44

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 42%
ร—12stories
+165ft-60ft

Overall

2775

Females

514

F40-44

33

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 35%
ร—22stories
+142ft-378ft

Overall

2282

Females

439

F40-44

28

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 40%
~flat
+2ft-0ft

Overall

2599

Females

582

F40-44

37

Passing Analysis

Category:
Athletes Passed
745*
Passed By
1152
Net Change
-407
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#2218
1.81 Miles โ†’ 5.55 Miles36659-623#2218#2841
5.55 Miles โ†’ 6.52 Miles2358-35#2841#2876
6.52 Miles โ†’ 10.87 Miles51*204-153#2876#3029
10.87 Miles โ†’ Garmin Hill Challenge3245-13#3029#3042
Garmin Hill Challenge โ†’ 14.95 Miles68*76-8#3042#3050
14.95 Miles โ†’ 18 Miles145*37+108#3050#2942
18 Miles โ†’ 25 Miles355*46+309#2942#2633
25 Miles โ†’ Finish35*27+8#2633#2625
TOTALS745*1152-407

* 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