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BOSTON MARATHON 2025

Olga Plotnykova

Bib: 14359•F

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 13%
Gender (Female)
#0 / 12228
Top 2%
Division (F18-39)
#0 / 5469
Top 4%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:17
Rank: #4065
Start → 5K
20:17 | 6:32/mi
10K· 6.21 mi
40:38
Rank: #4063 (+2)
5K → 10K
20:21 | 6:33/mi
15K· 9.32 mi
1:01:06
Rank: #4074 (-11)
10K → 15K
20:28 | 6:35/mi
20K· 12.43 mi
1:22:44
Rank: #4611 (-537)
15K → 20K
21:38 | 6:58/mi
Half· 13.11 mi
1:27:07
Rank: #4528 (+83)
20K → Half
4:23 | 6:25/mi
25K· 15.53 mi
1:43:23
Rank: #4423 (+105)
Half → 25K
16:16 | 6:43/mi
30K· 18.64 mi
2:05:03
Rank: #4379 (+44)
25K → 30K
21:40 | 6:58/mi
20M
2:14:25
Rank: #4274 (+105)
30K → 20M
9:22 | 6:54/mi
21M
2:21:46
Rank: #4206 (+68)
20M → 21M
7:21 | 7:21/mi
35K· 21.75 mi
2:26:44
Rank: #4157 (+49)
21M → 35K
4:58 | 6:38/mi
23M
2:35:14
Rank: #4022 (+135)
35K → 23M
8:30 | 6:47/mi
24M
2:41:53
Rank: #3927 (+95)
23M → 24M
6:39 | 6:39/mi
40K· 24.85 mi
2:47:33
Rank: #3811 (+116)
24M → 40K
5:40 | 6:38/mi
25.2M
2:50:03
Rank: #3766 (+45)
40K → 25.2M
2:30 | 7:15/mi
Finish· 26.22 mi
2:56:33
Rank: #3631 (+135)
25.2M → Finish
6:30 | 6:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:07
Pace6:39 /mi
2nd Half
Distance13.11 mi
Time1:29:26
Pace6:49 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:4620:176:3220:17
6:32
-
10K
6.21 mi11:11:0740:386:3220:21
6:33
+0:01
15K
9.32 mi11:31:351:01:066:3320:28
6:35
+0:02
20K
12.43 mi11:53:131:22:446:3921:38
6:58
+0:23
Half
13.11 mi11:57:361:27:076:394:23
6:25
-0:33
25K
15.53 mi12:13:521:43:236:3916:16
6:43
+0:18
30K
18.64 mi12:35:322:05:036:4221:40
6:58
+0:15
20M
20.00 mi12:44:542:14:256:439:22
6:54
-0:04
21M
21.00 mi12:52:152:21:466:457:21
7:21
+0:27
35K
21.75 mi12:57:132:26:446:454:58
6:38
-0:43
23M
23.00 mi13:05:432:35:146:458:30
6:47
+0:09
24M
24.00 mi13:12:222:41:536:456:39
6:39
-0:08
40K
24.85 mi13:18:022:47:336:445:40
6:38
-0:01
25.2M
25.20 mi13:20:322:50:036:452:30
7:15
+0:37
Finish
26.22 mi13:27:022:56:336:446:30
6:23
-0:52

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

6:23 /mi

Average Pace

6:44 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:42

94% of race

Time at Steady Pace

9:51

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:44 /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 mi10:50:4620:176:3220:17
6:32
#4065
10K
6.21 mi11:11:0740:386:3220:21
6:33
#4063
15K
9.32 mi11:31:351:01:066:3320:28
6:35
#4074
20K
12.43 mi11:53:131:22:446:3921:38
6:58
#4611
Half
13.11 mi11:57:361:27:076:394:23
6:25
#4528
25K
15.53 mi12:13:521:43:236:3916:16
6:43
#4423
30K
18.64 mi12:35:322:05:036:4221:40
6:58
#4379
20M
20.00 mi12:44:542:14:256:439:22
6:54
#4274
21M
21.00 mi12:52:152:21:466:457:21
7:21
#4206
35K
21.75 mi12:57:132:26:446:454:58
6:38
#4157
23M
23.00 mi13:05:432:35:146:458:30
6:47
#4022
24M
24.00 mi13:12:222:41:536:456:39
6:39
#3927
40K
24.85 mi13:18:022:47:336:445:40
6:38
#3811
25.2M
25.20 mi13:20:322:50:036:452:30
7:15
#3766
Finish
26.22 mi13:27:022:56:336:446:30
6:23
#3631
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi40652252254149(Top 15%)239(Top 2%)239(Top 4%)
10K6.21 mi3.10 mi4063+22252254093(Top 14%)235(Top 2%)235(Top 4%)
15K9.32 mi3.11 mi4074-112252254149(Top 15%)239(Top 2%)239(Top 4%)
20K12.43 mi3.11 mi4611-537288-63288-636663(Top 23%)695(Top 6%)695(Top 13%)
Half13.11 mi0.68 mi4528+83275+13275+133298(Top 12%)161(Top 1%)161(Top 3%)
25K15.53 mi2.42 mi4423+105269+6269+64231(Top 15%)291(Top 2%)291(Top 5%)
30K18.64 mi3.11 mi4379+44276-7276-74552(Top 16%)380(Top 3%)380(Top 7%)
20M20.00 mi1.36 mi4274+105268+8268+83505(Top 12%)257(Top 2%)257(Top 5%)
21M21.00 mi1.00 mi4206+68273-5273-53893(Top 14%)342(Top 3%)342(Top 6%)
35K21.75 mi0.75 mi4157+49274-1274-13209(Top 11%)258(Top 2%)258(Top 5%)
23M23.00 mi1.25 mi4022+135268+6268+62674(Top 9%)205(Top 2%)205(Top 4%)
24M24.00 mi1.00 mi3927+95265+3265+32748(Top 10%)220(Top 2%)220(Top 4%)
40K24.85 mi0.85 mi3811+116256+9256+92112(Top 7%)159(Top 1%)159(Top 3%)
25.2M25.20 mi0.35 mi3766+45250+6250+62400(Top 8%)243(Top 2%)243(Top 4%)
Finish26.22 mi1.02 mi3631+135241+9241+92250(Top 8%)184(Top 2%)184(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4149

Females

239

F18-39

239

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

4093

Females

235

F18-39

235

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4149

Females

239

F18-39

239

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6663

Females

695

F18-39

695

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3298

Females

161

F18-39

161

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

4231

Females

291

F18-39

291

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4552

Females

380

F18-39

380

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3505

Females

257

F18-39

257

20M→21M

20.0 - 21.0 mi

Top 14%
×8stories
+106ft-24ft

Overall

3893

Females

342

F18-39

342

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

3209

Females

258

F18-39

258

35K→23M

21.8 - 23.0 mi

Top 9%
×5stories
+23ft-63ft

Overall

2674

Females

205

F18-39

205

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2748

Females

220

F18-39

220

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

2112

Females

159

F18-39

159

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2400

Females

243

F18-39

243

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2250

Females

184

F18-39

184

Passing Analysis

Category:
Athletes Passed
1518
Passed By
1084
Net Change
+434
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4065
5K → 10K161159+2#4065#4063
10K → 15K8293-11#4063#4074
15K → 20K24561-537#4074#4611
20K → Half841+83#4611#4528
Half → 25K15449+105#4528#4423
25K → 30K171127+44#4423#4379
30K → 20M12823+105#4379#4274
20M → 21M9527+68#4274#4206
21M → 35K6011+49#4206#4157
35K → 23M1438+135#4157#4022
23M → 24M10611+95#4022#3927
24M → 40K1193+116#3927#3811
40K → 25.2M494+45#3811#3766
25.2M → Finish1427+135#3766#3631
TOTALS15181084+434
📊

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