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SF MARATHON 2025

Monika Cox

Bib: 7511•F•Age: 48

Burien, WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Gender (Female)
#0 / 1878
Masters (Masters Women)
#0 / 470
Division (F45-49)
#0 / 110
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
18:59
Rank: #5057
Start → 1.81 Miles
18:59 | 10:29/mi
5.55 Miles
59:12
Rank: #4950 (+107)
1.81 Miles → 5.55 Miles
40:13 | 10:45/mi
6.52 Miles
1:10:52
Rank: #5105 (-155)
5.55 Miles → 6.52 Miles
11:40 | 12:02/mi
10.87 Miles
2:00:07
Rank: #5195 (-90)
6.52 Miles → 10.87 Miles
49:15 | 11:19/mi
Garmin Hill Challenge· 11.38 mi
2:08:19
Rank: #5266 (-71)
10.87 Miles → Garmin Hill Challenge
8:12 | 16:06/mi
14.95 Miles
2:44:08
Rank: #5147 (+119)
Garmin Hill Challenge → 14.95 Miles
35:49 | 10:02/mi
18 Miles
3:23:59
Rank: #5038 (+109)
14.95 Miles → 18 Miles
39:51 | 13:04/mi
25 Miles
4:49:39
Rank: #4882 (+156)
18 Miles → 25 Miles
1:25:40 | 12:14/mi
Finish· 26.22 mi
5:05:19
Rank: #4914 (-32)
25 Miles → Finish
15:40 | 12:51/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:57:5018:5910:2918:59
10:29
-
5.55 Miles
5.55 mi06:38:0359:1210:4040:13
10:45
+0:16
6.52 Miles
6.52 mi06:49:431:10:5210:5211:40
12:02
+1:17
10.87 Miles
10.87 mi07:38:582:00:0711:0349:15
11:19
-0:43
Garmin Hill Challenge
11.38 mi07:47:102:08:1911:178:12
16:06
+4:47
14.95 Miles
14.95 mi08:22:592:44:0810:5935:49
10:02
-6:04
18 Miles
18.00 mi09:02:503:23:5911:2039:51
13:04
+3:02
25 Miles
25.00 mi10:28:304:49:3911:351:25:40
12:14
-0:50
Finish
26.22 mi10:44:105:05:1911:3915:40
12:51
+0:37

Checkpoints & Pacing

📈Pace 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

10:02 /mi

Average Pace

11:39 /mi

Slowest Pace

16:06 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:01

31% of race

Time at Steady Pace

2:42:15

53% of race

Time at Slower Pace

48:03

16% of race

Average Pace: 11:39 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

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

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:57:5018:5910:2918:59
10:29
#5057
5.55 Miles
5.55 mi06:38:0359:1210:4040:13
10:45
#4950
6.52 Miles
6.52 mi06:49:431:10:5210:5211:40
12:02
#5105
10.87 Miles
10.87 mi07:38:582:00:0711:0349:15
11:19
#5195
Garmin Hill Challenge
11.38 mi07:47:102:08:1911:178:12
16:06
#5266
14.95 Miles
14.95 mi08:22:592:44:0810:5935:49
10:02
#5147
18 Miles
18.00 mi09:02:503:23:5911:2039:51
13:04
#5038
25 Miles
25.00 mi10:28:304:49:3911:351:25:40
12:14
#4882
Finish
26.22 mi10:44:105:05:1911:3915:40
12:51
#4914
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
1.81 Miles1.81 mi1.81 mi50571237685057(Top 77%)1237(Top 66%)68(Top 62%)
5.55 Miles5.55 mi3.74 mi4950+1071180+5765+34979(Top 76%)1197(Top 64%)65(Top 59%)
6.52 Miles6.52 mi0.97 mi5105-1551230-5066-15611(Top 86%)1447(Top 77%)77(Top 70%)
10.87 Miles10.87 mi4.35 mi5195-901266-3668-25276(Top 81%)1308(Top 70%)71(Top 65%)
Garmin Hill Challenge11.38 mi0.51 mi5266-711302-36685553(Top 85%)1432(Top 76%)71(Top 65%)
14.95 Miles14.95 mi3.57 mi5147+1191259+4365+34818(Top 74%)1164(Top 62%)58(Top 53%)
18 Miles18.00 mi3.05 mi5038+1091229+3063+25062(Top 77%)1344(Top 72%)73(Top 66%)
25 Miles25.00 mi7.00 mi4882+1561222+7634593(Top 70%)1210(Top 64%)59(Top 54%)
Finish26.22 mi1.22 mi4914-321232-1062+15194(Top 79%)1437(Top 77%)75(Top 68%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 77%
×1human
+6ft-10ft

Overall

5057

Females

1237

F45-49

69

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 76%
×6stories
+97ft-86ft

Overall

4979

Females

1197

F45-49

66

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 86%
×15stories
+178ft-5ft

Overall

5611

Females

1447

F45-49

77

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 81%
×20stories
+201ft-318ft

Overall

5276

Females

1308

F45-49

72

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 85%
×11stories
+134ft-79ft

Overall

5553

Females

1432

F45-49

71

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 74%
×17stories
+251ft-225ft

Overall

4818

Females

1164

F45-49

59

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 77%
×12stories
+165ft-60ft

Overall

5062

Females

1344

F45-49

73

18 Miles→25 Miles

18.0 - 25.0 mi

Top 70%
×22stories
+142ft-378ft

Overall

4593

Females

1210

F45-49

59

25 Miles→Finish

25.0 - 26.2 mi

Top 79%
~flat
+2ft-0ft

Overall

5194

Females

1437

F45-49

75

Passing Analysis

Category:
Athletes Passed
952*
Passed By
809
Net Change
+143
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#5057
1.81 Miles → 5.55 Miles259152+107#5057#4950
5.55 Miles → 6.52 Miles17172-155#4950#5105
6.52 Miles → 10.87 Miles102*192-90#5105#5195
10.87 Miles → Garmin Hill Challenge1687-71#5195#5266
Garmin Hill Challenge → 14.95 Miles144*25+119#5266#5147
14.95 Miles → 18 Miles155*46+109#5147#5038
18 Miles → 25 Miles246*90+156#5038#4882
25 Miles → Finish13*45-32#4882#4914
TOTALS952*809+143

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

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon