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BOSTON MARATHON 2025

Devon Berney

Bib: 12733•F

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0:00
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Overall
#0 / 28404
Top 17%
Gender (Female)
#0 / 12228
Top 4%
Division (F18-39)
#0 / 5469
Top 7%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:01
Rank: #8519
Start → 5K
22:01 | 7:05/mi
10K· 6.21 mi
43:43
Rank: #8138 (+381)
5K → 10K
21:42 | 6:59/mi
15K· 9.32 mi
1:05:20
Rank: #7821 (+317)
10K → 15K
21:37 | 6:57/mi
20K· 12.43 mi
1:26:56
Rank: #7470 (+351)
15K → 20K
21:36 | 6:57/mi
Half· 13.11 mi
1:31:41
Rank: #7454 (+16)
20K → Half
4:45 | 6:58/mi
25K· 15.53 mi
1:48:36
Rank: #7201 (+253)
Half → 25K
16:55 | 6:59/mi
30K· 18.64 mi
2:10:01
Rank: #6506 (+695)
25K → 30K
21:25 | 6:54/mi
20M
2:19:15
Rank: #6154 (+352)
30K → 20M
9:14 | 6:48/mi
21M
2:26:23
Rank: #5884 (+270)
20M → 21M
7:08 | 7:08/mi
35K· 21.75 mi
2:31:13
Rank: #5718 (+166)
21M → 35K
4:50 | 6:28/mi
23M
2:39:41
Rank: #5460 (+258)
35K → 23M
8:28 | 6:46/mi
24M
2:46:14
Rank: #5278 (+182)
23M → 24M
6:33 | 6:33/mi
40K· 24.85 mi
2:51:55
Rank: #5118 (+160)
24M → 40K
5:41 | 6:39/mi
25.2M
2:54:25
Rank: #5049 (+69)
40K → 25.2M
2:30 | 7:15/mi
Finish· 26.22 mi
3:01:12
Rank: #4957 (+92)
25.2M → Finish
6:47 | 6:39/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:31:41
Pace7:00 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:29:31
Pace6:50 /mi
📊Negative Split: 2.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:1122:017:0522:01
7:05
-
10K
6.21 mi11:12:5343:437:0221:42
6:59
-0:06
15K
9.32 mi11:34:301:05:207:0121:37
6:57
-0:02
20K
12.43 mi11:56:061:26:567:0021:36
6:57
0:00
Half
13.11 mi12:00:511:31:417:004:45
6:58
+0:01
25K
15.53 mi12:17:461:48:366:5916:55
6:59
+0:01
30K
18.64 mi12:39:112:10:016:5821:25
6:54
-0:05
20M
20.00 mi12:48:252:19:156:589:14
6:48
-0:06
21M
21.00 mi12:55:332:26:236:587:08
7:08
+0:20
35K
21.75 mi13:00:232:31:136:574:50
6:28
-0:40
23M
23.00 mi13:08:512:39:416:578:28
6:46
+0:18
24M
24.00 mi13:15:242:46:146:566:33
6:33
-0:13
40K
24.85 mi13:21:052:51:556:555:41
6:39
+0:06
25.2M
25.20 mi13:23:352:54:256:552:30
7:15
+0:36
Finish
26.22 mi13:30:223:01:126:556:47
6:39
-0:36

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

6:28 /mi

Average Pace

6:55 /mi

Slowest Pace

7:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51:34

95% of race

Time at Steady Pace

9:38

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:55 /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 mi10:51:1122:017:0522:01
7:05
#8519
10K
6.21 mi11:12:5343:437:0221:42
6:59
#8138
15K
9.32 mi11:34:301:05:207:0121:37
6:57
#7821
20K
12.43 mi11:56:061:26:567:0021:36
6:57
#7470
Half
13.11 mi12:00:511:31:417:004:45
6:58
#7454
25K
15.53 mi12:17:461:48:366:5916:55
6:59
#7201
30K
18.64 mi12:39:112:10:016:5821:25
6:54
#6506
20M
20.00 mi12:48:252:19:156:589:14
6:48
#6154
21M
21.00 mi12:55:332:26:236:587:08
7:08
#5884
35K
21.75 mi13:00:232:31:136:574:50
6:28
#5718
23M
23.00 mi13:08:512:39:416:578:28
6:46
#5460
24M
24.00 mi13:15:242:46:146:566:33
6:33
#5278
40K
24.85 mi13:21:052:51:556:555:41
6:39
#5118
25.2M
25.20 mi13:23:352:54:256:552:30
7:15
#5049
Finish
26.22 mi13:30:223:01:126:556:47
6:39
#4957
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8519116811687363(Top 26%)819(Top 7%)819(Top 15%)
10K6.21 mi3.10 mi8138+3811046+1221046+1227833(Top 28%)949(Top 8%)949(Top 17%)
15K9.32 mi3.11 mi7821+317940+106940+1067363(Top 26%)819(Top 7%)819(Top 15%)
20K12.43 mi3.11 mi7470+351843+97843+976609(Top 23%)680(Top 6%)680(Top 12%)
Half13.11 mi0.68 mi7454+16839+4839+47344(Top 26%)842(Top 7%)842(Top 15%)
25K15.53 mi2.42 mi7201+253784+55784+556188(Top 22%)637(Top 5%)637(Top 12%)
30K18.64 mi3.11 mi6506+695651+133651+1334040(Top 14%)309(Top 3%)309(Top 6%)
20M20.00 mi1.36 mi6154+352602+49602+492927(Top 10%)190(Top 2%)190(Top 3%)
21M21.00 mi1.00 mi5884+270554+48554+482860(Top 10%)202(Top 2%)202(Top 4%)
35K21.75 mi0.75 mi5718+166516+38516+382333(Top 8%)148(Top 1%)148(Top 3%)
23M23.00 mi1.25 mi5460+258482+34482+342552(Top 9%)187(Top 2%)187(Top 3%)
24M24.00 mi1.00 mi5278+182461+21461+212294(Top 8%)166(Top 1%)166(Top 3%)
40K24.85 mi0.85 mi5118+160448+13448+132191(Top 8%)173(Top 1%)173(Top 3%)
25.2M25.20 mi0.35 mi5049+69434+14434+142405(Top 8%)248(Top 2%)248(Top 5%)
Finish26.22 mi1.02 mi4957+92430+4430+43671(Top 13%)469(Top 4%)469(Top 9%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

7363

Females

819

F18-39

819

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7833

Females

949

F18-39

949

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

7363

Females

819

F18-39

819

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6609

Females

680

F18-39

680

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

7344

Females

842

F18-39

842

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

6188

Females

637

F18-39

637

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

4040

Females

309

F18-39

309

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2927

Females

190

F18-39

190

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2860

Females

202

F18-39

202

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2333

Females

148

F18-39

148

35K→23M

21.8 - 23.0 mi

Top 9%
×5stories
+23ft-63ft

Overall

2552

Females

187

F18-39

187

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2294

Females

166

F18-39

166

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2191

Females

173

F18-39

173

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2405

Females

248

F18-39

248

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3671

Females

469

F18-39

469

Passing Analysis

Category:
Athletes Passed
3725
Passed By
163
Net Change
+3562
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8519
5K → 10K46079+381#8519#8138
10K → 15K34427+317#8138#7821
15K → 20K36514+351#7821#7470
20K → Half3620+16#7470#7454
Half → 25K2618+253#7454#7201
25K → 30K6972+695#7201#6506
30K → 20M3520+352#6506#6154
20M → 21M2700+270#6154#5884
21M → 35K1671+166#5884#5718
35K → 23M2591+258#5718#5460
23M → 24M1820+182#5460#5278
24M → 40K1622+160#5278#5118
40K → 25.2M712+69#5118#5049
25.2M → Finish997+92#5049#4957
TOTALS3725163+3562
📊

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