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BOSTON MARATHON 2025

Allie Vincent

MA

Bib: 25695 F

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

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
9:41/mi
30:05
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
9:49/mi
1:00:34
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
10:04/mi
1:31:52
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
10:24/mi
2:04:10
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
10:11/mi
2:11:07
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
10:36/mi
2:36:50
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
11:24/mi
3:12:14
↑ 181↓ 1480.2%
138 ft elev
20M
11:28/mi
3:27:49
↑ 64↓ 500.2%
148 ft elev
21M
12:18/mi
3:40:07
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
10:35/mi
3:48:02
↑ 17↓ 861.7%
156 ft elev
23M
11:11/mi
4:02:02
↑ 23↓ 630.6%
116 ft elev
24M
10:53/mi
4:12:55
↓ 821.3%
34 ft elev
40K· 24.85 mi
11:23/mi
4:22:39
↓ 200.3%
20 ft elev
25.2M
12:02/mi
4:26:48
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
10:28/mi
4:37:28
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:07
Pace10:00 /mi
2nd Half
Distance13.11 mi
Time2:26:21
Pace11:10 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:2730:059:4130:05
9:41
-
10K
6.21 mi12:15:561:00:349:4530:29
9:49
+0:08
15K
9.32 mi12:47:141:31:529:5131:18
10:04
+0:15
20K
12.43 mi13:19:322:04:109:5932:18
10:24
+0:20
Half
13.11 mi13:26:292:11:0710:006:57
10:11
-0:13
25K
15.53 mi13:52:122:36:5010:0625:43
10:36
+0:25
30K
18.64 mi14:27:363:12:1410:1935:24
11:24
+0:48
20M
20.00 mi14:43:113:27:4910:2315:35
11:28
+0:04
21M
21.00 mi14:55:293:40:0710:2912:18
12:18
+0:50
35K
21.75 mi15:03:243:48:0210:297:55
10:35
-1:43
23M
23.00 mi15:17:244:02:0210:3114:00
11:11
+0:36
24M
24.00 mi15:28:174:12:5510:3210:53
10:53
-0:18
40K
24.85 mi15:38:014:22:3910:349:44
11:23
+0:30
25.2M
25.20 mi15:42:104:26:4810:354:09
12:02
+0:39
Finish
26.22 mi15:52:504:37:2810:3510:40
10:28
-1:34

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

9:41 /mi

Average Pace

10:35 /mi

Slowest Pace

12:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:49

36% of race

Time at Steady Pace

1:27:29

32% of race

Time at Slower Pace

1:31:10

33% of race

Average Pace: 10:35 /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 mi11:45:2730:059:4130:05
9:41
#24787
10K
6.21 mi12:15:561:00:349:4530:29
9:49
#24852
15K
9.32 mi12:47:141:31:529:5131:18
10:04
#24946
20K
12.43 mi13:19:322:04:109:5932:18
10:24
#24998
Half
13.11 mi13:26:292:11:0710:006:57
10:11
#25000
25K
15.53 mi13:52:122:36:5010:0625:43
10:36
#24929
30K
18.64 mi14:27:363:12:1410:1935:24
11:24
#24889
20M
20.00 mi14:43:113:27:4910:2315:35
11:28
#24868
21M
21.00 mi14:55:293:40:0710:2912:18
12:18
#24816
35K
21.75 mi15:03:243:48:0210:297:55
10:35
#24770
23M
23.00 mi15:17:244:02:0210:3114:00
11:11
#24727
24M
24.00 mi15:28:174:12:5510:3210:53
10:53
#24696
40K
24.85 mi15:38:014:22:3910:349:44
11:23
#24676
25.2M
25.20 mi15:42:104:26:4810:354:09
12:02
#24665
Finish
26.22 mi15:52:504:37:2810:3510:40
10:28
#24650
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi24787101041010425139(Top 89%)10301(Top 84%)10301(Top 188%)
10K6.21 mi3.10 mi24852-6510151-4710151-4724873(Top 88%)10166(Top 83%)10166(Top 186%)
15K9.32 mi3.11 mi24946-9410190-3910190-3925139(Top 89%)10301(Top 84%)10301(Top 188%)
20K12.43 mi3.11 mi24998-5210232-4210232-4225010(Top 88%)10265(Top 84%)10265(Top 188%)
Half13.11 mi0.68 mi25000-210240-810240-825199(Top 89%)10374(Top 85%)10374(Top 190%)
25K15.53 mi2.42 mi24929+7110212+2810212+2824555(Top 86%)10047(Top 82%)10047(Top 184%)
30K18.64 mi3.11 mi24889+4010216-410216-424683(Top 87%)10230(Top 84%)10230(Top 187%)
20M20.00 mi1.36 mi24868+2110223-710223-724465(Top 86%)10204(Top 83%)10204(Top 187%)
21M21.00 mi1.00 mi24816+5210202+2110202+2124080(Top 85%)10074(Top 82%)10074(Top 184%)
35K21.75 mi0.75 mi24770+4610185+1710185+1723313(Top 82%)9716(Top 79%)9716(Top 178%)
23M23.00 mi1.25 mi24727+4310179+610179+623618(Top 83%)9913(Top 81%)9913(Top 181%)
24M24.00 mi1.00 mi24696+3110183-410183-423717(Top 83%)9988(Top 82%)9988(Top 183%)
40K24.85 mi0.85 mi24676+2010184-110184-123904(Top 84%)10123(Top 83%)10123(Top 185%)
25.2M25.20 mi0.35 mi24665+1110180+410180+423237(Top 82%)9787(Top 80%)9787(Top 179%)
Finish26.22 mi1.02 mi24650+1510178+210178+224183(Top 85%)10260(Top 84%)10260(Top 188%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21story building
+97ft-345ft

Overall

25139

Females

10301

F18-39

10301

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

24873

Females

10166

F18-39

10166

10K→15K

6.2 - 9.3 mi

Top 89%
×3story building
+67ft-78ft

Overall

25139

Females

10301

F18-39

10301

15K→20K

9.3 - 12.4 mi

Top 88%
×5story building
+106ft-86ft

Overall

25010

Females

10265

F18-39

10265

20K→Half

12.4 - 13.1 mi

Top 89%
×2story building
+19ft-37ft

Overall

25199

Females

10374

F18-39

10374

Half→25K

13.1 - 15.5 mi

Top 86%
×4story building
+66ft-88ft

Overall

24555

Females

10047

F18-39

10047

25K→30K

15.5 - 18.6 mi

Top 87%
×9story building
+181ft-148ft

Overall

24683

Females

10230

F18-39

10230

30K→20M

18.6 - 20.0 mi

Top 86%
×5story building
+64ft-50ft

Overall

24465

Females

10204

F18-39

10204

20M→21M

20.0 - 21.0 mi

Top 85%
×8story building
+106ft-24ft

Overall

24080

Females

10074

F18-39

10074

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

23313

Females

9716

F18-39

9716

35K→23M

21.8 - 23.0 mi

Top 83%
×5story building
+23ft-63ft

Overall

23618

Females

9913

F18-39

9913

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

23717

Females

9988

F18-39

9988

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23904

Females

10123

F18-39

10123

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

23237

Females

9787

F18-39

9787

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2story building
+22ft-21ft

Overall

24183

Females

10260

F18-39

10260

Passing Analysis

Category:
Athletes Passed
1135
Passed By
998
Net Change
+137
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24787
5K → 10K176241-65#24787#24852
10K → 15K92186-94#24852#24946
15K → 20K118170-52#24946#24998
20K → Half3133-2#24998#25000
Half → 25K14372+71#25000#24929
25K → 30K13999+40#24929#24889
30K → 20M7049+21#24889#24868
20M → 21M8331+52#24868#24816
21M → 35K5812+46#24816#24770
35K → 23M6825+43#24770#24727
23M → 24M5524+31#24727#24696
24M → 40K5030+20#24696#24676
40K → 25.2M143+11#24676#24665
25.2M → Finish3823+15#24665#24650
TOTALS1135998+137
📊

Passing Visuals

Category:
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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