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SF MARATHON 2025

Lisa Selwood

Bib: 2652•F•Age: 41

Brentford

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Top 19%
Gender (Female)
#0 / 1878
Top 8%
Masters (Masters Women)
#0 / 470
Top 6%
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
15:48
Rank: #1873
Start → 1.81 Miles
15:48 | 8:44/mi
5.55 Miles
48:00
Rank: #1644 (+229)
1.81 Miles → 5.55 Miles
32:12 | 8:37/mi
6.52 Miles
56:58
Rank: #1662 (-18)
5.55 Miles → 6.52 Miles
8:58 | 9:15/mi
10.87 Miles
1:33:47
Rank: #1496 (+166)
6.52 Miles → 10.87 Miles
36:49 | 8:28/mi
Garmin Hill Challenge· 11.38 mi
1:39:22
Rank: #1519 (-23)
10.87 Miles → Garmin Hill Challenge
5:35 | 10:57/mi
14.95 Miles
2:06:42
Rank: #1452 (+67)
Garmin Hill Challenge → 14.95 Miles
27:20 | 7:39/mi
18 Miles
2:35:57
Rank: #1381 (+71)
14.95 Miles → 18 Miles
29:15 | 9:35/mi
25 Miles
3:38:28
Rank: #1278 (+103)
18 Miles → 25 Miles
1:02:31 | 8:56/mi
Finish· 26.22 mi
3:49:31
Rank: #1251 (+27)
25 Miles → Finish
11:03 | 9:04/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:35:5915:488:4415:48
8:44
-
5.55 Miles
5.55 mi06:08:1148:008:3932:12
8:37
-0:07
6.52 Miles
6.52 mi06:17:0956:588:448:58
9:15
+0:38
10.87 Miles
10.87 mi06:53:581:33:478:3836:49
8:28
-0:47
Garmin Hill Challenge
11.38 mi06:59:331:39:228:445:35
10:57
+2:29
14.95 Miles
14.95 mi07:26:532:06:428:2827:20
7:39
-3:18
18 Miles
18.00 mi07:56:082:35:578:4029:15
9:35
+1:56
25 Miles
25.00 mi08:58:393:38:288:441:02:31
8:56
-0:39
Finish
26.22 mi09:09:423:49:318:4611:03
9:04
+0:08

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

7:39 /mi

Average Pace

8:46 /mi

Slowest Pace

10:57 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:04:09

28% of race

Time at Steady Pace

2:10:32

57% of race

Time at Slower Pace

34:50

15% of race

Average Pace: 8:45 /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 mi05:35:5915:488:4415:48
8:44
#1873
5.55 Miles
5.55 mi06:08:1148:008:3932:12
8:37
#1644
6.52 Miles
6.52 mi06:17:0956:588:448:58
9:15
#1662
10.87 Miles
10.87 mi06:53:581:33:478:3836:49
8:28
#1496
Garmin Hill Challenge
11.38 mi06:59:331:39:228:445:35
10:57
#1519
14.95 Miles
14.95 mi07:26:532:06:428:2827:20
7:39
#1452
18 Miles
18.00 mi07:56:082:35:578:4029:15
9:35
#1381
25 Miles
25.00 mi08:58:393:38:288:441:02:31
8:56
#1278
Finish
26.22 mi09:09:423:49:318:4611:03
9:04
#1251
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
1.81 Miles1.81 mi1.81 mi1873262201873(Top 29%)262(Top 14%)20(Top 13%)
5.55 Miles5.55 mi3.74 mi1644+229216+4616+41588(Top 24%)204(Top 11%)14(Top 9%)
6.52 Miles6.52 mi0.97 mi1662-18218-217-11899(Top 29%)269(Top 14%)15(Top 10%)
10.87 Miles10.87 mi4.35 mi1496+166181+3713+41314(Top 20%)152(Top 8%)8(Top 5%)
Garmin Hill Challenge11.38 mi0.51 mi1519-23189-8132055(Top 31%)306(Top 16%)12(Top 8%)
14.95 Miles14.95 mi3.57 mi1452+67173+1611+21331(Top 20%)152(Top 8%)8(Top 5%)
18 Miles18.00 mi3.05 mi1381+71171+2111278(Top 20%)153(Top 8%)7(Top 5%)
25 Miles25.00 mi7.00 mi1278+103163+810+11231(Top 19%)185(Top 10%)10(Top 6%)
Finish26.22 mi1.22 mi1251+27159+48+21336(Top 20%)210(Top 11%)12(Top 8%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 29%
×1human
+6ft-10ft

Overall

1873

Females

262

F40-44

20

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 24%
×6stories
+97ft-86ft

Overall

1588

Females

204

F40-44

14

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 29%
×15stories
+178ft-5ft

Overall

1899

Females

269

F40-44

15

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 20%
×20stories
+201ft-318ft

Overall

1314

Females

152

F40-44

8

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 31%
×11stories
+134ft-79ft

Overall

2055

Females

306

F40-44

12

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 20%
×17stories
+251ft-225ft

Overall

1331

Females

152

F40-44

8

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 20%
×12stories
+165ft-60ft

Overall

1278

Females

153

F40-44

7

18 Miles→25 Miles

18.0 - 25.0 mi

Top 19%
×22stories
+142ft-378ft

Overall

1231

Females

185

F40-44

10

25 Miles→Finish

25.0 - 26.2 mi

Top 20%
~flat
+2ft-0ft

Overall

1336

Females

210

F40-44

12

Passing Analysis

Category:
Athletes Passed
866*
Passed By
244
Net Change
+622
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#1873
1.81 Miles → 5.55 Miles27344+229#1873#1644
5.55 Miles → 6.52 Miles1533-18#1644#1662
6.52 Miles → 10.87 Miles183*17+166#1662#1496
10.87 Miles → Garmin Hill Challenge1538-23#1496#1519
Garmin Hill Challenge → 14.95 Miles8619+67#1519#1452
14.95 Miles → 18 Miles98*27+71#1452#1381
18 Miles → 25 Miles157*54+103#1381#1278
25 Miles → Finish39*12+27#1278#1251
TOTALS866*244+622

* 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