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BOSTON MARATHON 2025

Riley Perdue

Bib: 7851•F

MO

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 19%
Gender (Female)
#0 / 12228
Top 4%
Division (F18-39)
#0 / 5469
Top 9%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:03
Rank: #8623
Start → 5K
22:03 | 7:06/mi
10K· 6.21 mi
43:58
Rank: #8475 (+148)
5K → 10K
21:55 | 7:03/mi
15K· 9.32 mi
1:05:53
Rank: #8265 (+210)
10K → 15K
21:55 | 7:03/mi
20K· 12.43 mi
1:27:47
Rank: #7917 (+348)
15K → 20K
21:54 | 7:03/mi
Half· 13.11 mi
1:32:33
Rank: #7885 (+32)
20K → Half
4:46 | 6:59/mi
25K· 15.53 mi
1:49:35
Rank: #7616 (+269)
Half → 25K
17:02 | 7:02/mi
30K· 18.64 mi
2:11:30
Rank: #7029 (+587)
25K → 30K
21:55 | 7:03/mi
20M
2:21:00
Rank: #6714 (+315)
30K → 20M
9:30 | 6:59/mi
21M
2:28:11
Rank: #6416 (+298)
20M → 21M
7:11 | 7:11/mi
35K· 21.75 mi
2:33:16
Rank: #6297 (+119)
21M → 35K
5:05 | 6:48/mi
23M
2:42:01
Rank: #6075 (+222)
35K → 23M
8:45 | 6:59/mi
24M
2:48:49
Rank: #5914 (+161)
23M → 24M
6:48 | 6:48/mi
40K· 24.85 mi
2:54:41
Rank: #5743 (+171)
24M → 40K
5:52 | 6:52/mi
25.2M
2:57:17
Rank: #5659 (+84)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
3:04:01
Rank: #5533 (+126)
25.2M → Finish
6:44 | 6:36/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:32:33
Pace7:04 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:31:28
Pace6:59 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1622:037:0622:03
7:06
-
10K
6.21 mi11:10:1143:587:0521:55
7:03
-0:03
15K
9.32 mi11:32:061:05:537:0421:55
7:03
0:00
20K
12.43 mi11:54:001:27:477:0421:54
7:03
0:00
Half
13.11 mi11:58:461:32:337:044:46
6:59
-0:04
25K
15.53 mi12:15:481:49:357:0317:02
7:02
+0:03
30K
18.64 mi12:37:432:11:307:0321:55
7:03
+0:01
20M
20.00 mi12:47:132:21:007:039:30
6:59
-0:04
21M
21.00 mi12:54:242:28:117:037:11
7:11
+0:12
35K
21.75 mi12:59:292:33:167:035:05
6:48
-0:23
23M
23.00 mi13:08:142:42:017:038:45
6:59
+0:11
24M
24.00 mi13:15:022:48:497:026:48
6:48
-0:11
40K
24.85 mi13:20:542:54:417:025:52
6:52
+0:04
25.2M
25.20 mi13:23:302:57:177:022:36
7:32
+0:40
Finish
26.22 mi13:30:143:04:017:016:44
6:36
-0:56

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

6:36 /mi

Average Pace

7:01 /mi

Slowest Pace

7:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:01:25

99% of race

Time at Steady Pace

2:36

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:01 /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 mi10:48:1622:037:0622:03
7:06
#8623
10K
6.21 mi11:10:1143:587:0521:55
7:03
#8475
15K
9.32 mi11:32:061:05:537:0421:55
7:03
#8265
20K
12.43 mi11:54:001:27:477:0421:54
7:03
#7917
Half
13.11 mi11:58:461:32:337:044:46
6:59
#7885
25K
15.53 mi12:15:481:49:357:0317:02
7:02
#7616
30K
18.64 mi12:37:432:11:307:0321:55
7:03
#7029
20M
20.00 mi12:47:132:21:007:039:30
6:59
#6714
21M
21.00 mi12:54:242:28:117:037:11
7:11
#6416
35K
21.75 mi12:59:292:33:167:035:05
6:48
#6297
23M
23.00 mi13:08:142:42:017:038:45
6:59
#6075
24M
24.00 mi13:15:022:48:497:026:48
6:48
#5914
40K
24.85 mi13:20:542:54:417:025:52
6:52
#5743
25.2M
25.20 mi13:23:302:57:177:022:36
7:32
#5659
Finish
26.22 mi13:30:143:04:017:016:44
6:36
#5533
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8623120512057998(Top 28%)1035(Top 8%)1035(Top 19%)
10K6.21 mi3.10 mi8475+1481169+361169+368332(Top 29%)1116(Top 9%)1116(Top 20%)
15K9.32 mi3.11 mi8265+2101104+651104+657998(Top 28%)1035(Top 8%)1035(Top 19%)
20K12.43 mi3.11 mi7917+348996+108996+1087195(Top 25%)834(Top 7%)834(Top 15%)
Half13.11 mi0.68 mi7885+32989+7989+77524(Top 26%)893(Top 7%)893(Top 16%)
25K15.53 mi2.42 mi7616+269912+77912+776486(Top 23%)710(Top 6%)710(Top 13%)
30K18.64 mi3.11 mi7029+587779+133779+1335057(Top 18%)462(Top 4%)462(Top 8%)
20M20.00 mi1.36 mi6714+315728+51728+514081(Top 14%)333(Top 3%)333(Top 6%)
21M21.00 mi1.00 mi6416+298672+56672+563095(Top 11%)232(Top 2%)232(Top 4%)
35K21.75 mi0.75 mi6297+119653+19653+194137(Top 15%)426(Top 3%)426(Top 8%)
23M23.00 mi1.25 mi6075+222624+29624+293726(Top 13%)357(Top 3%)357(Top 7%)
24M24.00 mi1.00 mi5914+161605+19605+193554(Top 13%)363(Top 3%)363(Top 7%)
40K24.85 mi0.85 mi5743+171577+28577+283206(Top 11%)331(Top 3%)331(Top 6%)
25.2M25.20 mi0.35 mi5659+84567+10567+103674(Top 13%)476(Top 4%)476(Top 9%)
Finish26.22 mi1.02 mi5533+126550+17550+173404(Top 12%)412(Top 3%)412(Top 8%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 28%
×21stories
+97ft-345ft

Overall

7998

Females

1035

F18-39

1035

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

8332

Females

1116

F18-39

1116

10K→15K

6.2 - 9.3 mi

Top 28%
×3stories
+67ft-78ft

Overall

7998

Females

1035

F18-39

1035

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

7195

Females

834

F18-39

834

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

7524

Females

893

F18-39

893

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6486

Females

710

F18-39

710

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5057

Females

462

F18-39

462

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

4081

Females

333

F18-39

333

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

3095

Females

232

F18-39

232

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4137

Females

426

F18-39

426

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3726

Females

357

F18-39

357

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3554

Females

363

F18-39

363

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3206

Females

331

F18-39

331

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3674

Females

476

F18-39

476

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3404

Females

412

F18-39

412

Passing Analysis

Category:
Athletes Passed
3348
Passed By
258
Net Change
+3090
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8623
5K → 10K288140+148#8623#8475
10K → 15K27060+210#8475#8265
15K → 20K36416+348#8265#7917
20K → Half386+32#7917#7885
Half → 25K28011+269#7885#7616
25K → 30K5903+587#7616#7029
30K → 20M3172+315#7029#6714
20M → 21M2980+298#6714#6416
21M → 35K1223+119#6416#6297
35K → 23M2264+222#6297#6075
23M → 24M1665+161#6075#5914
24M → 40K1710+171#5914#5743
40K → 25.2M873+84#5743#5659
25.2M → Finish1315+126#5659#5533
TOTALS3348258+3090
📊

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