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BOSTON MARATHON 2025

Andreea Voican

Bib: 20009•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 41%
Masters (Masters Women)
#0 / 6759
Top 27%
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:12
Rank: #14733
Start → 5K
24:12 | 7:47/mi
10K· 6.21 mi
48:52
Rank: #15375 (-642)
5K → 10K
24:40 | 7:56/mi
15K· 9.32 mi
1:13:51
Rank: #15708 (-333)
10K → 15K
24:59 | 8:02/mi
20K· 12.43 mi
1:39:10
Rank: #15768 (-60)
15K → 20K
25:19 | 8:09/mi
Half· 13.11 mi
1:44:35
Rank: #15759 (+9)
20K → Half
5:25 | 7:56/mi
25K· 15.53 mi
2:04:50
Rank: #15855 (-96)
Half → 25K
20:15 | 8:21/mi
30K· 18.64 mi
2:31:43
Rank: #15804 (+51)
25K → 30K
26:53 | 8:39/mi
20M
2:43:32
Rank: #15676 (+128)
30K → 20M
11:49 | 8:42/mi
21M
2:52:58
Rank: #15659 (+17)
20M → 21M
9:26 | 9:26/mi
35K· 21.75 mi
2:58:52
Rank: #15497 (+162)
21M → 35K
5:54 | 7:53/mi
23M
3:09:51
Rank: #15419 (+78)
35K → 23M
10:59 | 8:46/mi
24M
3:18:15
Rank: #15327 (+92)
23M → 24M
8:24 | 8:24/mi
40K· 24.85 mi
3:25:33
Rank: #15245 (+82)
24M → 40K
7:18 | 8:32/mi
25.2M
3:28:52
Rank: #15247 (-2)
40K → 25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:37:17
Rank: #15211 (+36)
25.2M → Finish
8:25 | 8:16/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:35
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time1:52:42
Pace8:36 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:5524:127:4724:12
7:47
-
10K
6.21 mi11:40:3548:527:5224:40
7:56
+0:09
15K
9.32 mi12:05:341:13:517:5524:59
8:02
+0:06
20K
12.43 mi12:30:531:39:107:5925:19
8:09
+0:07
Half
13.11 mi12:36:181:44:357:595:25
7:56
-0:13
25K
15.53 mi12:56:332:04:508:0220:15
8:21
+0:25
30K
18.64 mi13:23:262:31:438:0826:53
8:39
+0:18
20M
20.00 mi13:35:152:43:328:1111:49
8:42
+0:03
21M
21.00 mi13:44:412:52:588:149:26
9:26
+0:44
35K
21.75 mi13:50:352:58:528:135:54
7:53
-1:33
23M
23.00 mi14:01:343:09:518:1510:59
8:46
+0:53
24M
24.00 mi14:09:583:18:158:168:24
8:24
-0:22
40K
24.85 mi14:17:163:25:338:167:18
8:32
+0:08
25.2M
25.20 mi14:20:353:28:528:173:19
9:37
+1:05
Finish
26.22 mi14:29:003:37:178:188:25
8:16
-1:21

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

7:47 /mi

Average Pace

8:18 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:10

39% of race

Time at Steady Pace

1:09:41

32% of race

Time at Slower Pace

1:02:26

29% of race

Average Pace: 8:17 /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 mi11:15:5524:127:4724:12
7:47
#14733
10K
6.21 mi11:40:3548:527:5224:40
7:56
#15375
15K
9.32 mi12:05:341:13:517:5524:59
8:02
#15708
20K
12.43 mi12:30:531:39:107:5925:19
8:09
#15768
Half
13.11 mi12:36:181:44:357:595:25
7:56
#15759
25K
15.53 mi12:56:332:04:508:0220:15
8:21
#15855
30K
18.64 mi13:23:262:31:438:0826:53
8:39
#15804
20M
20.00 mi13:35:152:43:328:1111:49
8:42
#15676
21M
21.00 mi13:44:412:52:588:149:26
9:26
#15659
35K
21.75 mi13:50:352:58:528:135:54
7:53
#15497
23M
23.00 mi14:01:343:09:518:1510:59
8:46
#15419
24M
24.00 mi14:09:583:18:158:168:24
8:24
#15327
40K
24.85 mi14:17:163:25:338:167:18
8:32
#15245
25.2M
25.20 mi14:20:353:28:528:173:19
9:37
#15247
Finish
26.22 mi14:29:003:37:178:188:25
8:16
#15211
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi147334370437016364(Top 58%)5352(Top 44%)5352(Top 312%)
10K6.21 mi3.10 mi15375-6424764-3944764-39415997(Top 56%)5120(Top 42%)5120(Top 298%)
15K9.32 mi3.11 mi15708-3334956-1924956-19216364(Top 58%)5352(Top 44%)5352(Top 312%)
20K12.43 mi3.11 mi15768-605025-695025-6915980(Top 56%)5199(Top 43%)5199(Top 303%)
Half13.11 mi0.68 mi15759+95015+105015+1015488(Top 55%)4888(Top 40%)4888(Top 285%)
25K15.53 mi2.42 mi15855-965087-725087-7216251(Top 57%)5450(Top 45%)5450(Top 317%)
30K18.64 mi3.11 mi15804+515110-235110-2315726(Top 55%)5297(Top 43%)5297(Top 308%)
20M20.00 mi1.36 mi15676+1285084+265084+2615051(Top 53%)5072(Top 41%)5072(Top 295%)
21M21.00 mi1.00 mi15659+175110-265110-2615793(Top 56%)5596(Top 46%)5596(Top 326%)
35K21.75 mi0.75 mi15497+1625027+835027+8311552(Top 41%)3424(Top 28%)3424(Top 199%)
23M23.00 mi1.25 mi15419+785027502714975(Top 53%)5321(Top 44%)5321(Top 310%)
24M24.00 mi1.00 mi15327+924999+284999+2813913(Top 49%)4780(Top 39%)4780(Top 278%)
40K24.85 mi0.85 mi15245+824985+144985+1413701(Top 48%)4812(Top 39%)4812(Top 280%)
25.2M25.20 mi0.35 mi15247-24998-134998-1315217(Top 54%)5658(Top 46%)5658(Top 329%)
Finish26.22 mi1.02 mi15211+364998499814686(Top 52%)5307(Top 43%)5307(Top 309%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

16364

Females

5352

F40-44

5352

5K→10K

3.1 - 6.2 mi

Top 56%
×5stories
+79ft-138ft

Overall

15997

Females

5120

F40-44

5120

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

16364

Females

5352

F40-44

5352

15K→20K

9.3 - 12.4 mi

Top 56%
×5stories
+106ft-86ft

Overall

15980

Females

5199

F40-44

5199

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

15488

Females

4888

F40-44

4888

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

16251

Females

5450

F40-44

5450

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

15726

Females

5297

F40-44

5297

30K→20M

18.6 - 20.0 mi

Top 53%
×5stories
+64ft-50ft

Overall

15051

Females

5072

F40-44

5072

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

15793

Females

5596

F40-44

5596

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

11552

Females

3424

F40-44

3424

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

14975

Females

5321

F40-44

5321

23M→24M

23.0 - 24.0 mi

Top 49%
×6stories
+12ft-82ft

Overall

13913

Females

4780

F40-44

4780

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

13701

Females

4812

F40-44

4812

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

15217

Females

5658

F40-44

5658

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

14686

Females

5307

F40-44

5307

Passing Analysis

Category:
Athletes Passed
1780
Passed By
2258
Net Change
-478
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14733
5K → 10K107749-642#14733#15375
10K → 15K108441-333#15375#15708
15K → 20K183243-60#15708#15768
20K → Half3526+9#15768#15759
Half → 25K147243-96#15759#15855
25K → 30K243192+51#15855#15804
30K → 20M18658+128#15804#15676
20M → 21M124107+17#15676#15659
21M → 35K1642+162#15659#15497
35K → 23M14668+78#15497#15419
23M → 24M12028+92#15419#15327
24M → 40K10523+82#15327#15245
40K → 25.2M3537-2#15245#15247
25.2M → Finish7741+36#15247#15211
TOTALS17802258-478
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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