Boston Marathon logo
BOSTON MARATHON 2025

Megan Plocher

Bib: 16382•F

CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 21%
Gender (Female)
#0 / 12228
Top 5%
Division (F18-39)
#0 / 5469
Top 10%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:22
Rank: #6908
Start → 5K
6:53/mi
21:22 split
10K· 6.21 mi
42:49
Rank: #7091 (-183)
5K → 10K
6:54/mi
21:27 split
15K· 9.32 mi
1:04:15
Rank: #7021 (+70)
10K → 15K
6:54/mi
21:26 split
20K· 12.43 mi
1:26:07
Rank: #7073 (-52)
15K → 20K
7:02/mi
21:52 split
Half· 13.11 mi
1:30:49
Rank: #7044 (+29)
20K → Half
6:53/mi
4:42 split
25K· 15.53 mi
1:47:56
Rank: #6920 (+124)
Half → 25K
7:04/mi
17:07 split
30K· 18.64 mi
2:10:23
Rank: #6623 (+297)
25K → 30K
7:14/mi
22:27 split
20M
2:20:14
Rank: #6465 (+158)
30K → 20M
7:15/mi
9:51 split
21M
2:27:59
Rank: #6366 (+99)
20M → 21M
7:45/mi
7:45 split
35K· 21.75 mi
2:33:20
Rank: #6319 (+47)
21M → 35K
7:09/mi
5:21 split
23M
2:42:30
Rank: #6218 (+101)
35K → 23M
7:19/mi
9:10 split
24M
2:49:33
Rank: #6097 (+121)
23M → 24M
7:03/mi
7:03 split
40K· 24.85 mi
2:55:51
Rank: #6025 (+72)
24M → 40K
7:22/mi
6:18 split
25.2M
2:58:39
Rank: #6012 (+13)
40K → 25.2M
8:07/mi
2:48 split
Finish· 26.22 mi
3:05:55
Rank: #5959 (+53)
25.2M → Finish
7:08/mi
7:16 split

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:49
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:35:06
Pace7:15 /mi
📊Positive Split: 4.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2321:226:5321:22
6:53
-
10K
6.21 mi11:15:5042:496:5321:27
6:54
+0:01
15K
9.32 mi11:37:161:04:156:5421:26
6:54
0:00
20K
12.43 mi11:59:081:26:076:5621:52
7:02
+0:08
Half
13.11 mi12:03:501:30:496:564:42
6:53
-0:09
25K
15.53 mi12:20:571:47:566:5717:07
7:04
+0:11
30K
18.64 mi12:43:242:10:237:0022:27
7:14
+0:10
20M
20.00 mi12:53:152:20:147:019:51
7:15
+0:01
21M
21.00 mi13:01:002:27:597:037:45
7:45
+0:30
35K
21.75 mi13:06:212:33:207:035:21
7:09
-0:36
23M
23.00 mi13:15:312:42:307:049:10
7:19
+0:10
24M
24.00 mi13:22:342:49:337:047:03
7:03
-0:16
40K
24.85 mi13:28:522:55:517:056:18
7:22
+0:19
25.2M
25.20 mi13:31:402:58:397:052:48
8:07
+0:45
Finish
26.22 mi13:38:563:05:557:067:16
7:08
-0:59

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

6:53 /mi

Average Pace

7:06 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:22

94% of race

Time at Steady Pace

10:33

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:05 /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 mi10:54:2321:226:5321:22
6:53
#6908
10K
6.21 mi11:15:5042:496:5321:27
6:54
#7091
15K
9.32 mi11:37:161:04:156:5421:26
6:54
#7021
20K
12.43 mi11:59:081:26:076:5621:52
7:02
#7073
Half
13.11 mi12:03:501:30:496:564:42
6:53
#7044
25K
15.53 mi12:20:571:47:566:5717:07
7:04
#6920
30K
18.64 mi12:43:242:10:237:0022:27
7:14
#6623
20M
20.00 mi12:53:152:20:147:019:51
7:15
#6465
21M
21.00 mi13:01:002:27:597:037:45
7:45
#6366
35K
21.75 mi13:06:212:33:207:035:21
7:09
#6319
23M
23.00 mi13:15:312:42:307:049:10
7:19
#6218
24M
24.00 mi13:22:342:49:337:047:03
7:03
#6097
40K
24.85 mi13:28:522:55:517:056:18
7:22
#6025
25.2M
25.20 mi13:31:402:58:397:052:48
8:07
#6012
Finish
26.22 mi13:38:563:05:557:067:16
7:08
#5959
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi69086566566960(Top 25%)723(Top 6%)723(Top 13%)
10K6.21 mi3.10 mi7091-183714-58714-587273(Top 26%)768(Top 6%)768(Top 14%)
15K9.32 mi3.11 mi7021+70705+9705+96960(Top 25%)723(Top 6%)723(Top 13%)
20K12.43 mi3.11 mi7073-52729-24729-247119(Top 25%)808(Top 7%)808(Top 15%)
Half13.11 mi0.68 mi7044+29727+2727+26878(Top 24%)736(Top 6%)736(Top 13%)
25K15.53 mi2.42 mi6920+124708+19708+196717(Top 24%)783(Top 6%)783(Top 14%)
30K18.64 mi3.11 mi6623+297681+27681+276046(Top 21%)687(Top 6%)687(Top 13%)
20M20.00 mi1.36 mi6465+158664+17664+175510(Top 19%)646(Top 5%)646(Top 12%)
21M21.00 mi1.00 mi6366+99659+5659+55934(Top 21%)889(Top 7%)889(Top 16%)
35K21.75 mi0.75 mi6319+47660-1660-16313(Top 22%)1021(Top 8%)1021(Top 19%)
23M23.00 mi1.25 mi6218+101662-2662-25592(Top 20%)845(Top 7%)845(Top 15%)
24M24.00 mi1.00 mi6097+121643+19643+194947(Top 17%)712(Top 6%)712(Top 13%)
40K24.85 mi0.85 mi6025+72645-2645-26036(Top 21%)1144(Top 9%)1144(Top 21%)
25.2M25.20 mi0.35 mi6012+13653-8653-86631(Top 23%)1459(Top 12%)1459(Top 27%)
Finish26.22 mi1.02 mi5959+53657-4657-46589(Top 23%)1475(Top 12%)1475(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21story building
+97ft-345ft

Overall

6960

Females

723

F18-39

723

5K→10K

3.1 - 6.2 mi

Top 26%
×5story building
+79ft-138ft

Overall

7273

Females

768

F18-39

768

10K→15K

6.2 - 9.3 mi

Top 25%
×3story building
+67ft-78ft

Overall

6960

Females

723

F18-39

723

15K→20K

9.3 - 12.4 mi

Top 25%
×5story building
+106ft-86ft

Overall

7119

Females

808

F18-39

808

20K→Half

12.4 - 13.1 mi

Top 24%
×2story building
+19ft-37ft

Overall

6878

Females

736

F18-39

736

Half→25K

13.1 - 15.5 mi

Top 24%
×4story building
+66ft-88ft

Overall

6717

Females

783

F18-39

783

25K→30K

15.5 - 18.6 mi

Top 21%
×9story building
+181ft-148ft

Overall

6046

Females

687

F18-39

687

30K→20M

18.6 - 20.0 mi

Top 19%
×5story building
+64ft-50ft

Overall

5510

Females

646

F18-39

646

20M→21M

20.0 - 21.0 mi

Top 21%
×8story building
+106ft-24ft

Overall

5934

Females

889

F18-39

889

21M→35K

21.0 - 21.8 mi

Top 22%
×7story building
+17ft-86ft

Overall

6313

Females

1021

F18-39

1021

35K→23M

21.8 - 23.0 mi

Top 20%
×5story building
+23ft-63ft

Overall

5592

Females

845

F18-39

845

23M→24M

23.0 - 24.0 mi

Top 17%
×6story building
+12ft-82ft

Overall

4947

Females

712

F18-39

712

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

6036

Females

1144

F18-39

1144

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6631

Females

1459

F18-39

1459

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2story building
+22ft-21ft

Overall

6589

Females

1475

F18-39

1475

Passing Analysis

Category:
Athletes Passed
1811
Passed By
862
Net Change
+949
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6908
5K → 10K131314-183#6908#7091
10K → 15K174104+70#7091#7021
15K → 20K131183-52#7021#7073
20K → Half4011+29#7073#7044
Half → 25K16743+124#7044#6920
25K → 30K34851+297#6920#6623
30K → 20M17315+158#6623#6465
20M → 21M11718+99#6465#6366
21M → 35K6316+47#6366#6319
35K → 23M12625+101#6319#6218
23M → 24M13110+121#6218#6097
24M → 40K8917+72#6097#6025
40K → 25.2M2916+13#6025#6012
25.2M → Finish9239+53#6012#5959
TOTALS1811862+949
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing