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SF MARATHON 2025

Anna Girsen

Bib: 1225•F•Age: 43

Belmont, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Top 17%
Gender (Female)
#0 / 1878
Top 7%
Masters (Masters Women)
#0 / 470
Top 4%
Division (F40-44)
#0 / 155
Top 5%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
15:24
Rank: #1512
Start → 1.81 Miles
15:24 | 8:30/mi
5.55 Miles
47:37
Rank: #1543 (-31)
1.81 Miles → 5.55 Miles
32:13 | 8:37/mi
6.52 Miles
56:12
Rank: #1488 (+55)
5.55 Miles → 6.52 Miles
8:35 | 8:51/mi
10.87 Miles
1:33:53
Rank: #1518 (-30)
6.52 Miles → 10.87 Miles
37:41 | 8:40/mi
Garmin Hill Challenge· 11.38 mi
1:39:08
Rank: #1488 (+30)
10.87 Miles → Garmin Hill Challenge
5:15 | 10:18/mi
14.95 Miles
2:06:44
Rank: #1458 (+30)
Garmin Hill Challenge → 14.95 Miles
27:36 | 7:44/mi
18 Miles
2:35:48
Rank: #1370 (+88)
14.95 Miles → 18 Miles
29:04 | 9:32/mi
25 Miles
3:36:11
Rank: #1159 (+211)
18 Miles → 25 Miles
1:00:23 | 8:38/mi
Finish· 26.22 mi
3:47:02
Rank: #1140 (+19)
25 Miles → Finish
10:51 | 8:54/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:35:4415:248:3015:24
8:30
-
5.55 Miles
5.55 mi06:07:5747:378:3532:13
8:37
+0:07
6.52 Miles
6.52 mi06:16:3256:128:378:35
8:51
+0:14
10.87 Miles
10.87 mi06:54:131:33:538:3837:41
8:40
-0:11
Garmin Hill Challenge
11.38 mi06:59:281:39:088:435:15
10:18
+1:38
14.95 Miles
14.95 mi07:27:042:06:448:2927:36
7:44
-2:34
18 Miles
18.00 mi07:56:082:35:488:3929:04
9:32
+1:48
25 Miles
25.00 mi08:56:313:36:118:391:00:23
8:38
-0:54
Finish
26.22 mi09:07:223:47:028:4010:51
8:54
+0:16

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

7:44 /mi

Average Pace

8:40 /mi

Slowest Pace

10:18 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:36

12% of race

Time at Steady Pace

2:45:07

73% of race

Time at Slower Pace

34:19

15% of race

Average Pace: 8:40 /mi

Loading chart...
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 mi05:35:4415:248:3015:24
8:30
#1512
5.55 Miles
5.55 mi06:07:5747:378:3532:13
8:37
#1543
6.52 Miles
6.52 mi06:16:3256:128:378:35
8:51
#1488
10.87 Miles
10.87 mi06:54:131:33:538:3837:41
8:40
#1518
Garmin Hill Challenge
11.38 mi06:59:281:39:088:435:15
10:18
#1488
14.95 Miles
14.95 mi07:27:042:06:448:2927:36
7:44
#1458
18 Miles
18.00 mi07:56:082:35:488:3929:04
9:32
#1370
25 Miles
25.00 mi08:56:313:36:118:391:00:23
8:38
#1159
Finish
26.22 mi09:07:223:47:028:4010:51
8:54
#1140
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
1.81 Miles1.81 mi1.81 mi1512183151512(Top 23%)183(Top 10%)15(Top 10%)
5.55 Miles5.55 mi3.74 mi1543-31195-1213+21598(Top 24%)207(Top 11%)15(Top 10%)
6.52 Miles6.52 mi0.97 mi1488+55176+1912+11325(Top 20%)143(Top 8%)9(Top 6%)
10.87 Miles10.87 mi4.35 mi1518-30186-1014-21606(Top 25%)213(Top 11%)14(Top 9%)
Garmin Hill Challenge11.38 mi0.51 mi1488+30181+512+21359(Top 21%)153(Top 8%)7(Top 5%)
14.95 Miles14.95 mi3.57 mi1458+30174+7121438(Top 22%)171(Top 9%)9(Top 6%)
18 Miles18.00 mi3.05 mi1370+88166+89+31208(Top 18%)144(Top 8%)6(Top 4%)
25 Miles25.00 mi7.00 mi1159+211136+307+2929(Top 14%)111(Top 6%)7(Top 5%)
Finish26.22 mi1.22 mi1140+19133+371171(Top 18%)172(Top 9%)11(Top 7%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 23%
×1human
+6ft-10ft

Overall

1512

Females

183

F40-44

15

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 24%
×6stories
+97ft-86ft

Overall

1598

Females

207

F40-44

15

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 20%
×15stories
+178ft-5ft

Overall

1325

Females

143

F40-44

9

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 25%
×20stories
+201ft-318ft

Overall

1606

Females

213

F40-44

14

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 21%
×11stories
+134ft-79ft

Overall

1359

Females

153

F40-44

7

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 22%
×17stories
+251ft-225ft

Overall

1438

Females

171

F40-44

9

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 18%
×12stories
+165ft-60ft

Overall

1208

Females

144

F40-44

6

18 Miles→25 Miles

18.0 - 25.0 mi

Top 14%
×22stories
+142ft-378ft

Overall

929

Females

111

F40-44

7

25 Miles→Finish

25.0 - 26.2 mi

Top 18%
~flat
+2ft-0ft

Overall

1171

Females

172

F40-44

11

Passing Analysis

Category:
Athletes Passed
692*
Passed By
320
Net Change
+372
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#1512
1.81 Miles → 5.55 Miles92123-31#1512#1543
5.55 Miles → 6.52 Miles6914+55#1543#1488
6.52 Miles → 10.87 Miles54*84-30#1488#1518
10.87 Miles → Garmin Hill Challenge399+30#1518#1488
Garmin Hill Challenge → 14.95 Miles5828+30#1488#1458
14.95 Miles → 18 Miles110*22+88#1458#1370
18 Miles → 25 Miles242*31+211#1370#1159
25 Miles → Finish289+19#1159#1140
TOTALS692*320+372

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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