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BOSTON MARATHON 2025

Alexandra Topole

Bib: 25221•F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F60-64)
#0 / 624
Top 30%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:26
Rank: #25870
Start → 5K
31:26 | 10:07/mi
10K· 6.21 mi
59:43
Rank: #24480 (+1390)
5K → 10K
28:17 | 9:06/mi
15K· 9.32 mi
1:27:41
Rank: #23775 (+705)
10K → 15K
27:58 | 9:00/mi
20K· 12.43 mi
1:56:38
Rank: #23412 (+363)
15K → 20K
28:57 | 9:19/mi
Half· 13.11 mi
2:02:33
Rank: #23279 (+133)
20K → Half
5:55 | 8:40/mi
25K· 15.53 mi
2:24:53
Rank: #22879 (+400)
Half → 25K
22:20 | 9:13/mi
30K· 18.64 mi
2:54:04
Rank: #22297 (+582)
25K → 30K
29:11 | 9:24/mi
20M
3:06:26
Rank: #21969 (+328)
30K → 20M
12:22 | 9:06/mi
21M
3:16:30
Rank: #21744 (+225)
20M → 21M
10:04 | 10:04/mi
35K· 21.75 mi
3:22:46
Rank: #21561 (+183)
21M → 35K
6:16 | 8:23/mi
23M
3:34:05
Rank: #21259 (+302)
35K → 23M
11:19 | 9:02/mi
24M
3:43:03
Rank: #21092 (+167)
23M → 24M
8:58 | 8:58/mi
40K· 24.85 mi
3:50:44
Rank: #20941 (+151)
24M → 40K
7:41 | 8:59/mi
25.2M
3:54:19
Rank: #20897 (+44)
40K → 25.2M
3:35 | 10:23/mi
Finish· 26.22 mi
4:03:12
Rank: #20796 (+101)
25.2M → Finish
8:53 | 8:43/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:02:33
Pace9:21 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:00:39
Pace9:12 /mi
📊Negative Split: 1.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:3431:2610:0731:26
10:07
-
10K
6.21 mi11:59:5159:439:3728:17
9:06
-1:01
15K
9.32 mi12:27:491:27:419:2427:58
9:00
-0:06
20K
12.43 mi12:56:461:56:389:2328:57
9:19
+0:19
Half
13.11 mi13:02:412:02:339:215:55
8:40
-0:39
25K
15.53 mi13:25:012:24:539:2022:20
9:13
+0:33
30K
18.64 mi13:54:122:54:049:2029:11
9:24
+0:11
20M
20.00 mi14:06:343:06:269:1912:22
9:06
-0:18
21M
21.00 mi14:16:383:16:309:2110:04
10:04
+0:58
35K
21.75 mi14:22:543:22:469:196:16
8:23
-1:41
23M
23.00 mi14:34:133:34:059:1811:19
9:02
+0:39
24M
24.00 mi14:43:113:43:039:188:58
8:58
-0:04
40K
24.85 mi14:50:523:50:449:177:41
8:59
+0:01
25.2M
25.20 mi14:54:273:54:199:183:35
10:23
+1:24
Finish
26.22 mi15:03:204:03:129:178:53
8:43
-1:40

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

8:23 /mi

Average Pace

9:17 /mi

Slowest Pace

10:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:04

9% of race

Time at Steady Pace

2:27:52

61% of race

Time at Slower Pace

1:14:16

31% of race

Average Pace: 9:17 /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 mi11:31:3431:2610:0731:26
10:07
#25870
10K
6.21 mi11:59:5159:439:3728:17
9:06
#24480
15K
9.32 mi12:27:491:27:419:2427:58
9:00
#23775
20K
12.43 mi12:56:461:56:389:2328:57
9:19
#23412
Half
13.11 mi13:02:412:02:339:215:55
8:40
#23279
25K
15.53 mi13:25:012:24:539:2022:20
9:13
#22879
30K
18.64 mi13:54:122:54:049:2029:11
9:24
#22297
20M
20.00 mi14:06:343:06:269:1912:22
9:06
#21969
21M
21.00 mi14:16:383:16:309:2110:04
10:04
#21744
35K
21.75 mi14:22:543:22:469:196:16
8:23
#21561
23M
23.00 mi14:34:133:34:059:1811:19
9:02
#21259
24M
24.00 mi14:43:113:43:039:188:58
8:58
#21092
40K
24.85 mi14:50:523:50:449:177:41
8:59
#20941
25.2M
25.20 mi14:54:273:54:199:183:35
10:23
#20897
Finish
26.22 mi15:03:204:03:129:178:53
8:43
#20796
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi25870106871068722057(Top 78%)8588(Top 70%)8588(Top 1376%)
10K6.21 mi3.10 mi24480+13909937+7509937+75022839(Top 80%)9037(Top 74%)9037(Top 1448%)
15K9.32 mi3.11 mi23775+7059559+3789559+37822057(Top 78%)8588(Top 70%)8588(Top 1376%)
20K12.43 mi3.11 mi23412+3639349+2109349+21022323(Top 79%)8763(Top 72%)8763(Top 1404%)
Half13.11 mi0.68 mi23279+1339275+749275+7420263(Top 71%)7636(Top 62%)7636(Top 1224%)
25K15.53 mi2.42 mi22879+4009080+1959080+19520816(Top 73%)7987(Top 65%)7987(Top 1280%)
30K18.64 mi3.11 mi22297+5828792+2888792+28819517(Top 69%)7403(Top 61%)7403(Top 1186%)
20M20.00 mi1.36 mi21969+3288616+1768616+17617344(Top 61%)6341(Top 52%)6341(Top 1016%)
21M21.00 mi1.00 mi21744+2258519+978519+9718587(Top 65%)7112(Top 58%)7112(Top 1140%)
35K21.75 mi0.75 mi21561+1838435+848435+8414791(Top 52%)5140(Top 42%)5140(Top 824%)
23M23.00 mi1.25 mi21259+3028302+1338302+13316517(Top 58%)6188(Top 51%)6188(Top 992%)
24M24.00 mi1.00 mi21092+1678244+588244+5817237(Top 61%)6626(Top 54%)6626(Top 1062%)
40K24.85 mi0.85 mi20941+1518165+798165+7916276(Top 57%)6208(Top 51%)6208(Top 995%)
25.2M25.20 mi0.35 mi20897+448151+148151+1418666(Top 66%)7477(Top 61%)7477(Top 1198%)
Finish26.22 mi1.02 mi20796+1018113+388113+3817625(Top 62%)6893(Top 56%)6893(Top 1105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21stories
+97ft-345ft

Overall

22057

Females

8588

F60-64

8588

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

22839

Females

9037

F60-64

9037

10K→15K

6.2 - 9.3 mi

Top 78%
×3stories
+67ft-78ft

Overall

22057

Females

8588

F60-64

8588

15K→20K

9.3 - 12.4 mi

Top 79%
×5stories
+106ft-86ft

Overall

22323

Females

8763

F60-64

8763

20K→Half

12.4 - 13.1 mi

Top 71%
×2stories
+19ft-37ft

Overall

20263

Females

7636

F60-64

7636

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

20816

Females

7987

F60-64

7987

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

19517

Females

7403

F60-64

7403

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

17344

Females

6341

F60-64

6341

20M→21M

20.0 - 21.0 mi

Top 65%
×8stories
+106ft-24ft

Overall

18587

Females

7112

F60-64

7112

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

14791

Females

5140

F60-64

5140

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

16517

Females

6188

F60-64

6188

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

17237

Females

6626

F60-64

6626

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16276

Females

6208

F60-64

6208

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

18666

Females

7477

F60-64

7477

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2stories
+22ft-21ft

Overall

17625

Females

6893

F60-64

6893

Passing Analysis

Category:
Athletes Passed
5140
Passed By
66
Net Change
+5074
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25870
5K → 10K13911+1390#25870#24480
10K → 15K7061+705#24480#23775
15K → 20K38320+363#23775#23412
20K → Half1341+133#23412#23279
Half → 25K4055+400#23279#22879
25K → 30K5908+582#22879#22297
30K → 20M3291+328#22297#21969
20M → 21M2305+225#21969#21744
21M → 35K1841+183#21744#21561
35K → 23M3086+302#21561#21259
23M → 24M1703+167#21259#21092
24M → 40K1521+151#21092#20941
40K → 25.2M484+44#20941#20897
25.2M → Finish1109+101#20897#20796
TOTALS514066+5074
📊

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