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BOSTON MARATHON 2025

Ariel Evans

Bib: 16280•F

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 35%
Gender (Female)
#0 / 12228
Top 18%
Division (F18-39)
#0 / 5469
Top 32%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:09
Rank: #14571
Start → 5K
24:09 | 7:46/mi
10K· 6.21 mi
48:13
Rank: #14427 (+144)
5K → 10K
24:04 | 7:45/mi
15K· 9.32 mi
1:12:03
Rank: #14022 (+405)
10K → 15K
23:50 | 7:40/mi
20K· 12.43 mi
1:35:45
Rank: #13409 (+613)
15K → 20K
23:42 | 7:38/mi
Half· 13.11 mi
1:40:55
Rank: #13347 (+62)
20K → Half
5:10 | 7:34/mi
25K· 15.53 mi
1:59:17
Rank: #12837 (+510)
Half → 25K
18:22 | 7:35/mi
30K· 18.64 mi
2:22:50
Rank: #11929 (+908)
25K → 30K
23:33 | 7:35/mi
20M
2:32:52
Rank: #11425 (+504)
30K → 20M
10:02 | 7:23/mi
21M
2:40:27
Rank: #10999 (+426)
20M → 21M
7:35 | 7:35/mi
35K· 21.75 mi
2:45:56
Rank: #10836 (+163)
21M → 35K
5:29 | 7:20/mi
23M
2:55:22
Rank: #10545 (+291)
35K → 23M
9:26 | 7:32/mi
24M
3:02:49
Rank: #10376 (+169)
23M → 24M
7:27 | 7:27/mi
40K· 24.85 mi
3:09:13
Rank: #10182 (+194)
24M → 40K
6:24 | 7:29/mi
25.2M
3:12:01
Rank: #10108 (+74)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
3:19:29
Rank: #9991 (+117)
25.2M → Finish
7:28 | 7:20/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:40:55
Pace7:42 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:38:34
Pace7:31 /mi
📊Negative Split: 2.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:4524:097:4624:09
7:46
-
10K
6.21 mi11:22:4948:137:4624:04
7:45
-0:01
15K
9.32 mi11:46:391:12:037:4423:50
7:40
-0:05
20K
12.43 mi12:10:211:35:457:4223:42
7:38
-0:02
Half
13.11 mi12:15:311:40:557:425:10
7:34
-0:04
25K
15.53 mi12:33:531:59:177:4118:22
7:35
+0:01
30K
18.64 mi12:57:262:22:507:4023:33
7:35
0:00
20M
20.00 mi13:07:282:32:527:3910:02
7:23
-0:12
21M
21.00 mi13:15:032:40:277:387:35
7:35
+0:12
35K
21.75 mi13:20:322:45:567:385:29
7:20
-0:15
23M
23.00 mi13:29:582:55:227:379:26
7:32
+0:12
24M
24.00 mi13:37:253:02:497:377:27
7:27
-0:05
40K
24.85 mi13:43:493:09:137:376:24
7:29
+0:02
25.2M
25.20 mi13:46:373:12:017:372:48
8:07
+0:38
Finish
26.22 mi13:54:053:19:297:377:28
7:20
-0:47

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

7:20 /mi

Average Pace

7:37 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:16:41

99% of race

Time at Steady Pace

2:48

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi10:58:4524:097:4624:09
7:46
#14571
10K
6.21 mi11:22:4948:137:4624:04
7:45
#14427
15K
9.32 mi11:46:391:12:037:4423:50
7:40
#14022
20K
12.43 mi12:10:211:35:457:4223:42
7:38
#13409
Half
13.11 mi12:15:311:40:557:425:10
7:34
#13347
25K
15.53 mi12:33:531:59:177:4118:22
7:35
#12837
30K
18.64 mi12:57:262:22:507:4023:33
7:35
#11929
20M
20.00 mi13:07:282:32:527:3910:02
7:23
#11425
21M
21.00 mi13:15:032:40:277:387:35
7:35
#10999
35K
21.75 mi13:20:322:45:567:385:29
7:20
#10836
23M
23.00 mi13:29:582:55:227:379:26
7:32
#10545
24M
24.00 mi13:37:253:02:497:377:27
7:27
#10376
40K
24.85 mi13:43:493:09:137:376:24
7:29
#10182
25.2M
25.20 mi13:46:373:12:017:372:48
8:07
#10108
Finish
26.22 mi13:54:053:19:297:377:28
7:20
#9991
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi145714255425513223(Top 47%)3561(Top 29%)3561(Top 65%)
10K6.21 mi3.10 mi14427+1444187+684187+6814297(Top 50%)4128(Top 34%)4128(Top 75%)
15K9.32 mi3.11 mi14022+4053980+2073980+20713223(Top 47%)3561(Top 29%)3561(Top 65%)
20K12.43 mi3.11 mi13409+6133664+3163664+31611800(Top 42%)2887(Top 24%)2887(Top 53%)
Half13.11 mi0.68 mi13347+623637+273637+2712354(Top 43%)3121(Top 26%)3121(Top 57%)
25K15.53 mi2.42 mi12837+5103380+2573380+25710562(Top 37%)2353(Top 19%)2353(Top 43%)
30K18.64 mi3.11 mi11929+9082958+4222958+4228322(Top 29%)1524(Top 12%)1524(Top 28%)
20M20.00 mi1.36 mi11425+5042734+2242734+2246323(Top 22%)902(Top 7%)902(Top 16%)
21M21.00 mi1.00 mi10999+4262544+1902544+1905079(Top 18%)638(Top 5%)638(Top 12%)
35K21.75 mi0.75 mi10836+1632489+552489+557474(Top 26%)1496(Top 12%)1496(Top 27%)
23M23.00 mi1.25 mi10545+2912374+1152374+1156863(Top 24%)1346(Top 11%)1346(Top 25%)
24M24.00 mi1.00 mi10376+1692323+512323+517388(Top 26%)1618(Top 13%)1618(Top 30%)
40K24.85 mi0.85 mi10182+1942270+532270+536781(Top 24%)1468(Top 12%)1468(Top 27%)
25.2M25.20 mi0.35 mi10108+742245+252245+256691(Top 24%)1519(Top 12%)1519(Top 28%)
Finish26.22 mi1.02 mi9991+1172216+292216+297998(Top 28%)2073(Top 17%)2073(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

13223

Females

3561

F18-39

3561

5K→10K

3.1 - 6.2 mi

Top 50%
×5stories
+79ft-138ft

Overall

14297

Females

4128

F18-39

4128

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

13223

Females

3561

F18-39

3561

15K→20K

9.3 - 12.4 mi

Top 42%
×5stories
+106ft-86ft

Overall

11800

Females

2887

F18-39

2887

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

12354

Females

3121

F18-39

3121

Half→25K

13.1 - 15.5 mi

Top 37%
×4stories
+66ft-88ft

Overall

10562

Females

2353

F18-39

2353

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

8322

Females

1524

F18-39

1524

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

6323

Females

902

F18-39

902

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

5079

Females

638

F18-39

638

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

7474

Females

1496

F18-39

1496

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6863

Females

1346

F18-39

1346

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

7388

Females

1618

F18-39

1618

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6781

Females

1468

F18-39

1468

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6691

Females

1519

F18-39

1519

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7998

Females

2073

F18-39

2073

Passing Analysis

Category:
Athletes Passed
4933*
Passed By
353
Net Change
+4580
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14571
5K → 10K365221+144#14571#14427
10K → 15K45146+405#14427#14022
15K → 20K6218+613#14022#13409
20K → Half719+62#13409#13347
Half → 25K5199+510#13347#12837
25K → 30K9113+908#12837#11929
30K → 20M5040+504#11929#11425
20M → 21M4271+426#11425#10999
21M → 35K1663+163#10999#10836
35K → 23M2965+291#10836#10545
23M → 24M18516+169#10545#10376
24M → 40K1995+194#10376#10182
40K → 25.2M762+74#10182#10108
25.2M → Finish142*25+117#10108#9991
TOTALS4933*353+4580

* 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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing