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BOSTON MARATHON 2025

Ashlyn Ramos

Bib: 17409•F

MA

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 31%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:05
Rank: #14396
Start → 5K
24:05 | 7:45/mi
10K· 6.21 mi
47:46
Rank: #13815 (+581)
5K → 10K
23:41 | 7:37/mi
15K· 9.32 mi
1:10:57
Rank: #12967 (+848)
10K → 15K
23:11 | 7:28/mi
20K· 12.43 mi
1:33:51
Rank: #12103 (+864)
15K → 20K
22:54 | 7:22/mi
Half· 13.11 mi
1:38:46
Rank: #11930 (+173)
20K → Half
4:55 | 7:12/mi
25K· 15.53 mi
1:56:38
Rank: #11402 (+528)
Half → 25K
17:52 | 7:22/mi
30K· 18.64 mi
2:19:48
Rank: #10587 (+815)
25K → 30K
23:10 | 7:27/mi
20M
2:30:16
Rank: #10366 (+221)
30K → 20M
10:28 | 7:42/mi
21M
2:38:21
Rank: #10170 (+196)
20M → 21M
8:05 | 8:05/mi
35K· 21.75 mi
2:44:01
Rank: #10106 (+64)
21M → 35K
5:40 | 7:34/mi
23M
2:53:33
Rank: #9907 (+199)
35K → 23M
9:32 | 7:37/mi
24M
3:01:05
Rank: #9769 (+138)
23M → 24M
7:32 | 7:32/mi
40K· 24.85 mi
3:08:25
Rank: #9911 (-142)
24M → 40K
7:20 | 8:35/mi
25.2M
3:11:24
Rank: #9903 (+8)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:19:06
Rank: #9855 (+48)
25.2M → Finish
7:42 | 7:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:46
Pace7:32 /mi
2nd Half
Distance13.11 mi
Time1:40:20
Pace7:39 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:4224:057:4524:05
7:45
-
10K
6.21 mi11:38:2347:467:4123:41
7:37
-0:08
15K
9.32 mi12:01:341:10:577:3723:11
7:28
-0:09
20K
12.43 mi12:24:281:33:517:3322:54
7:22
-0:06
Half
13.11 mi12:29:231:38:467:324:55
7:12
-0:10
25K
15.53 mi12:47:151:56:387:3017:52
7:22
+0:10
30K
18.64 mi13:10:252:19:487:3023:10
7:27
+0:05
20M
20.00 mi13:20:532:30:167:3110:28
7:42
+0:15
21M
21.00 mi13:28:582:38:217:328:05
8:05
+0:23
35K
21.75 mi13:34:382:44:017:335:40
7:34
-0:31
23M
23.00 mi13:44:102:53:337:339:32
7:37
+0:03
24M
24.00 mi13:51:423:01:057:337:32
7:32
-0:05
40K
24.85 mi13:59:023:08:257:357:20
8:35
+1:03
25.2M
25.20 mi14:02:013:11:247:362:59
8:39
+0:04
Finish
26.22 mi14:09:433:19:067:367:42
7:33
-1:06

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

7:12 /mi

Average Pace

7:36 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:55

2% of race

Time at Steady Pace

2:55:47

88% of race

Time at Slower Pace

18:24

9% 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 mi11:14:4224:057:4524:05
7:45
#14396
10K
6.21 mi11:38:2347:467:4123:41
7:37
#13815
15K
9.32 mi12:01:341:10:577:3723:11
7:28
#12967
20K
12.43 mi12:24:281:33:517:3322:54
7:22
#12103
Half
13.11 mi12:29:231:38:467:324:55
7:12
#11930
25K
15.53 mi12:47:151:56:387:3017:52
7:22
#11402
30K
18.64 mi13:10:252:19:487:3023:10
7:27
#10587
20M
20.00 mi13:20:532:30:167:3110:28
7:42
#10366
21M
21.00 mi13:28:582:38:217:328:05
8:05
#10170
35K
21.75 mi13:34:382:44:017:335:40
7:34
#10106
23M
23.00 mi13:44:102:53:337:339:32
7:37
#9907
24M
24.00 mi13:51:423:01:057:337:32
7:32
#9769
40K
24.85 mi13:59:023:08:257:357:20
8:35
#9911
25.2M
25.20 mi14:02:013:11:247:362:59
8:39
#9903
Finish
26.22 mi14:09:433:19:067:367:42
7:33
#9855
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi143964151415111449(Top 40%)2603(Top 21%)2603(Top 48%)
10K6.21 mi3.10 mi13815+5813830+3213830+32113231(Top 47%)3508(Top 29%)3508(Top 64%)
15K9.32 mi3.11 mi12967+8483369+4613369+46111449(Top 40%)2603(Top 21%)2603(Top 48%)
20K12.43 mi3.11 mi12103+8642928+4412928+4419665(Top 34%)1817(Top 15%)1817(Top 33%)
Half13.11 mi0.68 mi11930+1732843+852843+859218(Top 32%)1603(Top 13%)1603(Top 29%)
25K15.53 mi2.42 mi11402+5282594+2492594+2498931(Top 31%)1615(Top 13%)1615(Top 30%)
30K18.64 mi3.11 mi10587+8152249+3452249+3457455(Top 26%)1192(Top 10%)1192(Top 22%)
20M20.00 mi1.36 mi10366+2212182+672182+678393(Top 30%)1714(Top 14%)1714(Top 31%)
21M21.00 mi1.00 mi10170+1962123+592123+597883(Top 28%)1680(Top 14%)1680(Top 31%)
35K21.75 mi0.75 mi10106+642121+22121+29196(Top 32%)2218(Top 18%)2218(Top 41%)
23M23.00 mi1.25 mi9907+1992068+532068+537371(Top 26%)1570(Top 13%)1570(Top 29%)
24M24.00 mi1.00 mi9769+1382031+372031+377976(Top 28%)1861(Top 15%)1861(Top 34%)
40K24.85 mi0.85 mi9911-1422135-1042135-10413929(Top 49%)4915(Top 40%)4915(Top 90%)
25.2M25.20 mi0.35 mi9903+82143-82143-89753(Top 34%)2879(Top 24%)2879(Top 53%)
Finish26.22 mi1.02 mi9855+482151-82151-89620(Top 34%)2814(Top 23%)2814(Top 51%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21stories
+97ft-345ft

Overall

11449

Females

2603

F18-39

2603

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

13231

Females

3508

F18-39

3508

10K→15K

6.2 - 9.3 mi

Top 40%
×3stories
+67ft-78ft

Overall

11449

Females

2603

F18-39

2603

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9665

Females

1817

F18-39

1817

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

9218

Females

1603

F18-39

1603

Half→25K

13.1 - 15.5 mi

Top 31%
×4stories
+66ft-88ft

Overall

8931

Females

1615

F18-39

1615

25K→30K

15.5 - 18.6 mi

Top 26%
×9stories
+181ft-148ft

Overall

7455

Females

1192

F18-39

1192

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

8393

Females

1714

F18-39

1714

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

7883

Females

1680

F18-39

1680

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

9196

Females

2218

F18-39

2218

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

7371

Females

1570

F18-39

1570

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7976

Females

1861

F18-39

1861

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

13929

Females

4915

F18-39

4915

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

9753

Females

2879

F18-39

2879

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9620

Females

2814

F18-39

2814

Passing Analysis

Category:
Athletes Passed
4999*
Passed By
457
Net Change
+4541
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14396
5K → 10K66281+581#14396#13815
10K → 15K86113+848#13815#12967
15K → 20K8662+864#12967#12103
20K → Half1730+173#12103#11930
Half → 25K5324+528#11930#11402
25K → 30K8161+815#11402#10587
30K → 20M24221+221#10587#10366
20M → 21M21115+196#10366#10170
21M → 35K9329+64#10170#10106
35K → 23M217*18+199#10106#9907
23M → 24M15921+138#9907#9769
24M → 40K36177-142#9769#9911
40K → 25.2M3729+8#9911#9903
25.2M → Finish9446+48#9903#9855
TOTALS4999*457+4541

* 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