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BOSTON MARATHON 2025

Renee Fippin

Bib: 23581•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F50-54)
#0 / 1303
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:30
Rank: #27250
Start → 5K
33:30 | 10:47/mi
10K· 6.21 mi
1:06:53
Rank: #26957 (+293)
5K → 10K
33:23 | 10:45/mi
15K· 9.32 mi
1:42:21
Rank: #27047 (-90)
10K → 15K
35:28 | 11:25/mi
20K· 12.43 mi
2:18:18
Rank: #26961 (+86)
15K → 20K
35:57 | 11:34/mi
Half· 13.11 mi
2:25:32
Rank: #26900 (+61)
20K → Half
7:14 | 10:36/mi
25K· 15.53 mi
2:52:50
Rank: #26676 (+224)
Half → 25K
27:18 | 11:16/mi
30K· 18.64 mi
3:28:56
Rank: #26390 (+286)
25K → 30K
36:06 | 11:37/mi
20M
3:45:13
Rank: #26314 (+76)
30K → 20M
16:17 | 11:59/mi
21M
3:57:54
Rank: #26238 (+76)
20M → 21M
12:41 | 12:41/mi
35K· 21.75 mi
4:06:38
Rank: #26220 (+18)
21M → 35K
8:44 | 11:40/mi
23M
4:22:10
Rank: #26188 (+32)
35K → 23M
15:32 | 12:24/mi
24M
4:34:25
Rank: #26192 (-4)
23M → 24M
12:15 | 12:15/mi
40K· 24.85 mi
4:46:01
Rank: #26230 (-38)
24M → 40K
11:36 | 13:34/mi
25.2M
4:51:07
Rank: #26250 (-20)
40K → 25.2M
5:06 | 14:47/mi
Finish· 26.22 mi
5:03:09
Rank: #26278 (-28)
25.2M → Finish
12:02 | 11:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:25:32
Pace11:06 /mi
2nd Half
Distance13.11 mi
Time2:37:37
Pace12:01 /mi
📊Positive Split: 8.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:32:3633:3010:4733:30
10:47
-
10K
6.21 mi12:05:591:06:5310:4633:23
10:45
-0:02
15K
9.32 mi12:41:271:42:2110:5935:28
11:25
+0:40
20K
12.43 mi13:17:242:18:1811:0835:57
11:34
+0:09
Half
13.11 mi13:24:382:25:3211:067:14
10:36
-0:58
25K
15.53 mi13:51:562:52:5011:0827:18
11:16
+0:40
30K
18.64 mi14:28:023:28:5611:1236:06
11:37
+0:21
20M
20.00 mi14:44:193:45:1311:1616:17
11:59
+0:22
21M
21.00 mi14:57:003:57:5411:2012:41
12:41
+0:42
35K
21.75 mi15:05:444:06:3811:208:44
11:40
-1:01
23M
23.00 mi15:21:164:22:1011:2415:32
12:24
+0:44
24M
24.00 mi15:33:314:34:2511:2612:15
12:15
-0:09
40K
24.85 mi15:45:074:46:0111:3011:36
13:34
+1:19
25.2M
25.20 mi15:50:134:51:0711:335:06
14:47
+1:13
Finish
26.22 mi16:02:155:03:0911:3412:02
11:49
-2:58

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

10:36 /mi

Average Pace

11:34 /mi

Slowest Pace

14:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:14:07

24% of race

Time at Steady Pace

2:51:52

57% of race

Time at Slower Pace

57:10

19% of race

Average Pace: 11:34 /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
5K
3.11 mi11:32:3633:3010:4733:30
10:47
#27250
10K
6.21 mi12:05:591:06:5310:4633:23
10:45
#26957
15K
9.32 mi12:41:271:42:2110:5935:28
11:25
#27047
20K
12.43 mi13:17:242:18:1811:0835:57
11:34
#26961
Half
13.11 mi13:24:382:25:3211:067:14
10:36
#26900
25K
15.53 mi13:51:562:52:5011:0827:18
11:16
#26676
30K
18.64 mi14:28:023:28:5611:1236:06
11:37
#26390
20M
20.00 mi14:44:193:45:1311:1616:17
11:59
#26314
21M
21.00 mi14:57:003:57:5411:2012:41
12:41
#26238
35K
21.75 mi15:05:444:06:3811:208:44
11:40
#26220
23M
23.00 mi15:21:164:22:1011:2415:32
12:24
#26188
24M
24.00 mi15:33:314:34:2511:2612:15
12:15
#26192
40K
24.85 mi15:45:074:46:0111:3011:36
13:34
#26230
25.2M
25.20 mi15:50:134:51:0711:335:06
14:47
#26250
Finish
26.22 mi16:02:155:03:0911:3412:02
11:49
#26278
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi27250114761147627154(Top 96%)11466(Top 94%)11466(Top 880%)
10K6.21 mi3.10 mi26957+29311320+15611320+15626677(Top 94%)11163(Top 91%)11163(Top 857%)
15K9.32 mi3.11 mi27047-9011385-6511385-6527154(Top 96%)11466(Top 94%)11466(Top 880%)
20K12.43 mi3.11 mi26961+8611345+4011345+4026705(Top 94%)11216(Top 92%)11216(Top 861%)
Half13.11 mi0.68 mi26900+6111312+3311312+3325939(Top 91%)10789(Top 88%)10789(Top 828%)
25K15.53 mi2.42 mi26676+22411183+12911183+12925563(Top 90%)10609(Top 87%)10609(Top 814%)
30K18.64 mi3.11 mi26390+28611037+14611037+14625024(Top 88%)10423(Top 85%)10423(Top 800%)
20M20.00 mi1.36 mi26314+7611010+2711010+2725233(Top 89%)10602(Top 87%)10602(Top 814%)
21M21.00 mi1.00 mi26238+7610981+2910981+2924639(Top 87%)10370(Top 85%)10370(Top 796%)
35K21.75 mi0.75 mi26220+1810976+510976+525351(Top 89%)10772(Top 88%)10772(Top 827%)
23M23.00 mi1.25 mi26188+3210971+510971+525660(Top 90%)10938(Top 89%)10938(Top 839%)
24M24.00 mi1.00 mi26192-410988-1710988-1725977(Top 91%)11122(Top 91%)11122(Top 854%)
40K24.85 mi0.85 mi26230-3811017-2911017-2926812(Top 94%)11554(Top 94%)11554(Top 887%)
25.2M25.20 mi0.35 mi26250-2011031-1411031-1426956(Top 95%)11641(Top 95%)11641(Top 893%)
Finish26.22 mi1.02 mi26278-2811049-1811049-1826549(Top 93%)11411(Top 93%)11411(Top 876%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21stories
+97ft-345ft

Overall

27154

Females

11466

F50-54

11466

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

26677

Females

11163

F50-54

11163

10K→15K

6.2 - 9.3 mi

Top 96%
×3stories
+67ft-78ft

Overall

27154

Females

11466

F50-54

11466

15K→20K

9.3 - 12.4 mi

Top 94%
×5stories
+106ft-86ft

Overall

26705

Females

11216

F50-54

11216

20K→Half

12.4 - 13.1 mi

Top 91%
×2stories
+19ft-37ft

Overall

25939

Females

10789

F50-54

10789

Half→25K

13.1 - 15.5 mi

Top 90%
×4stories
+66ft-88ft

Overall

25563

Females

10609

F50-54

10609

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

25024

Females

10423

F50-54

10423

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

25233

Females

10602

F50-54

10602

20M→21M

20.0 - 21.0 mi

Top 87%
×8stories
+106ft-24ft

Overall

24639

Females

10370

F50-54

10370

21M→35K

21.0 - 21.8 mi

Top 89%
×7stories
+17ft-86ft

Overall

25351

Females

10772

F50-54

10772

35K→23M

21.8 - 23.0 mi

Top 90%
×5stories
+23ft-63ft

Overall

25660

Females

10938

F50-54

10938

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

25977

Females

11122

F50-54

11122

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

26812

Females

11554

F50-54

11554

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

26956

Females

11641

F50-54

11641

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2stories
+22ft-21ft

Overall

26549

Females

11411

F50-54

11411

Passing Analysis

Category:
Athletes Passed
1472
Passed By
500
Net Change
+972
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27250
5K → 10K33441+293#27250#26957
10K → 15K73163-90#26957#27047
15K → 20K14054+86#27047#26961
20K → Half610+61#26961#26900
Half → 25K2317+224#26900#26676
25K → 30K2926+286#26676#26390
30K → 20M9014+76#26390#26314
20M → 21M9317+76#26314#26238
21M → 35K3618+18#26238#26220
35K → 23M5422+32#26220#26188
23M → 24M3135-4#26188#26192
24M → 40K1351-38#26192#26230
40K → 25.2M626-20#26230#26250
25.2M → Finish1846-28#26250#26278
TOTALS1472500+972
📊

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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing