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BOSTON MARATHON 2025

Roanna Vining

Bib: 21355•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 40%
Masters (Masters Women)
#0 / 6759
Top 26%
Division (F45-49)
#0 / 1813
Top 31%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:15
Rank: #17556
Start → 5K
25:15 | 8:08/mi
10K· 6.21 mi
50:25
Rank: #17359 (+197)
5K → 10K
25:10 | 8:06/mi
15K· 9.32 mi
1:15:24
Rank: #17007 (+352)
10K → 15K
24:59 | 8:02/mi
20K· 12.43 mi
1:40:38
Rank: #16665 (+342)
15K → 20K
25:14 | 8:07/mi
Half· 13.11 mi
1:46:10
Rank: #16670 (-5)
20K → Half
5:32 | 8:07/mi
25K· 15.53 mi
2:06:10
Rank: #16466 (+204)
Half → 25K
20:00 | 8:15/mi
30K· 18.64 mi
2:32:11
Rank: #15971 (+495)
25K → 30K
26:01 | 8:22/mi
20M
2:43:32
Rank: #15674 (+297)
30K → 20M
11:21 | 8:21/mi
21M
2:52:30
Rank: #15493 (+181)
20M → 21M
8:58 | 8:58/mi
35K· 21.75 mi
2:58:44
Rank: #15450 (+43)
21M → 35K
6:14 | 8:20/mi
23M
3:09:29
Rank: #15306 (+144)
35K → 23M
10:45 | 8:35/mi
24M
3:17:53
Rank: #15227 (+79)
23M → 24M
8:24 | 8:24/mi
40K· 24.85 mi
3:25:07
Rank: #15132 (+95)
24M → 40K
7:14 | 8:28/mi
25.2M
3:28:22
Rank: #15096 (+36)
40K → 25.2M
3:15 | 9:25/mi
Finish· 26.22 mi
3:36:50
Rank: #15055 (+41)
25.2M → Finish
8:28 | 8:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:10
Pace8:06 /mi
2nd Half
Distance13.11 mi
Time1:50:40
Pace8:27 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:1925:158:0825:15
8:08
-
10K
6.21 mi11:43:2950:258:0725:10
8:06
-0:02
15K
9.32 mi12:08:281:15:248:0524:59
8:02
-0:04
20K
12.43 mi12:33:421:40:388:0625:14
8:07
+0:05
Half
13.11 mi12:39:141:46:108:065:32
8:07
0:00
25K
15.53 mi12:59:142:06:108:0720:00
8:15
+0:08
30K
18.64 mi13:25:152:32:118:1026:01
8:22
+0:07
20M
20.00 mi13:36:362:43:328:1111:21
8:21
-0:01
21M
21.00 mi13:45:342:52:308:138:58
8:58
+0:37
35K
21.75 mi13:51:482:58:448:136:14
8:20
-0:38
23M
23.00 mi14:02:333:09:298:1410:45
8:35
+0:15
24M
24.00 mi14:10:573:17:538:158:24
8:24
-0:11
40K
24.85 mi14:18:113:25:078:157:14
8:28
+0:04
25.2M
25.20 mi14:21:263:28:228:163:15
9:25
+0:57
Finish
26.22 mi14:29:543:36:508:178:28
8:19
-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

8:02 /mi

Average Pace

8:17 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:24:37

94% of race

Time at Steady Pace

12:13

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:16 /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 mi11:18:1925:158:0825:15
8:08
#17556
10K
6.21 mi11:43:2950:258:0725:10
8:06
#17359
15K
9.32 mi12:08:281:15:248:0524:59
8:02
#17007
20K
12.43 mi12:33:421:40:388:0625:14
8:07
#16665
Half
13.11 mi12:39:141:46:108:065:32
8:07
#16670
25K
15.53 mi12:59:142:06:108:0720:00
8:15
#16466
30K
18.64 mi13:25:152:32:118:1026:01
8:22
#15971
20M
20.00 mi13:36:362:43:328:1111:21
8:21
#15674
21M
21.00 mi13:45:342:52:308:138:58
8:58
#15493
35K
21.75 mi13:51:482:58:448:136:14
8:20
#15450
23M
23.00 mi14:02:333:09:298:1410:45
8:35
#15306
24M
24.00 mi14:10:573:17:538:158:24
8:24
#15227
40K
24.85 mi14:18:113:25:078:157:14
8:28
#15132
25.2M
25.20 mi14:21:263:28:228:163:15
9:25
#15096
Finish
26.22 mi14:29:543:36:508:178:28
8:19
#15055
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi175566063606316363(Top 58%)5351(Top 44%)5351(Top 295%)
10K6.21 mi3.10 mi17359+1975945+1185945+11817207(Top 61%)5824(Top 48%)5824(Top 321%)
15K9.32 mi3.11 mi17007+3525718+2275718+22716363(Top 58%)5351(Top 44%)5351(Top 295%)
20K12.43 mi3.11 mi16665+3425538+1805538+18015807(Top 56%)5101(Top 42%)5101(Top 281%)
Half13.11 mi0.68 mi16670-55543-55543-516694(Top 59%)5569(Top 46%)5569(Top 307%)
25K15.53 mi2.42 mi16466+2045441+1025441+10215621(Top 55%)5081(Top 42%)5081(Top 280%)
30K18.64 mi3.11 mi15971+4955203+2385203+23813998(Top 49%)4367(Top 36%)4367(Top 241%)
20M20.00 mi1.36 mi15674+2975082+1215082+12112891(Top 45%)3920(Top 32%)3920(Top 216%)
21M21.00 mi1.00 mi15493+1815010+725010+7213342(Top 47%)4295(Top 35%)4295(Top 237%)
35K21.75 mi0.75 mi15450+435001+95001+914511(Top 51%)4965(Top 41%)4965(Top 274%)
23M23.00 mi1.25 mi15306+1444960+414960+4113857(Top 49%)4729(Top 39%)4729(Top 261%)
24M24.00 mi1.00 mi15227+794939+214939+2113909(Top 49%)4776(Top 39%)4776(Top 263%)
40K24.85 mi0.85 mi15132+954917+224917+2213218(Top 47%)4563(Top 37%)4563(Top 252%)
25.2M25.20 mi0.35 mi15096+364909+84909+814205(Top 50%)5125(Top 42%)5125(Top 283%)
Finish26.22 mi1.02 mi15055+414906+34906+314986(Top 53%)5471(Top 45%)5471(Top 302%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

16363

Females

5351

F45-49

5351

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

17207

Females

5824

F45-49

5824

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

16363

Females

5351

F45-49

5351

15K→20K

9.3 - 12.4 mi

Top 56%
×5stories
+106ft-86ft

Overall

15807

Females

5101

F45-49

5101

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

16694

Females

5569

F45-49

5569

Half→25K

13.1 - 15.5 mi

Top 55%
×4stories
+66ft-88ft

Overall

15621

Females

5081

F45-49

5081

25K→30K

15.5 - 18.6 mi

Top 49%
×9stories
+181ft-148ft

Overall

13998

Females

4367

F45-49

4367

30K→20M

18.6 - 20.0 mi

Top 45%
×5stories
+64ft-50ft

Overall

12891

Females

3920

F45-49

3920

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

13342

Females

4295

F45-49

4295

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

14511

Females

4965

F45-49

4965

35K→23M

21.8 - 23.0 mi

Top 49%
×5stories
+23ft-63ft

Overall

13857

Females

4729

F45-49

4729

23M→24M

23.0 - 24.0 mi

Top 49%
×6stories
+12ft-82ft

Overall

13909

Females

4776

F45-49

4776

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

13218

Females

4563

F45-49

4563

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

14205

Females

5125

F45-49

5125

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

14986

Females

5471

F45-49

5471

Passing Analysis

Category:
Athletes Passed
3157
Passed By
656
Net Change
+2501
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17556
5K → 10K392195+197#17556#17359
10K → 15K42169+352#17359#17007
15K → 20K39149+342#17007#16665
20K → Half3742-5#16665#16670
Half → 25K25046+204#16670#16466
25K → 30K52429+495#16466#15971
30K → 20M3058+297#15971#15674
20M → 21M20928+181#15674#15493
21M → 35K7229+43#15493#15450
35K → 23M18743+144#15450#15306
23M → 24M10728+79#15306#15227
24M → 40K11823+95#15227#15132
40K → 25.2M5216+36#15132#15096
25.2M → Finish9251+41#15096#15055
TOTALS3157656+2501
📊

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