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BOSTON MARATHON 2025

Megan Sughroue

Bib: 14055•F

NE

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 37%
Gender (Female)
#0 / 12228
Top 21%
Division (F18-39)
#0 / 5469
Top 36%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:46/mi
24:09
↑ 97↓ 3451.5%
10K· 6.21 mi
7:48/mi
48:24
↑ 79↓ 1380.4%
15K· 9.32 mi
7:51/mi
1:12:47
↑ 67↓ 78
20K· 12.43 mi
7:48/mi
1:37:02
↑ 106↓ 860.1%
Half· 13.11 mi
7:39/mi
1:42:15
↑ 19↓ 370.5%
25K· 15.53 mi
7:46/mi
2:01:06
↑ 66↓ 880.2%
30K· 18.64 mi
7:53/mi
2:25:37
↑ 181↓ 1480.2%
20M
7:44/mi
2:36:08
↑ 64↓ 500.2%
21M
7:42/mi
2:43:50
↑ 106↓ 241.6%
35K· 21.75 mi
7:22/mi
2:49:21
↑ 17↓ 861.7%
23M
7:37/mi
2:58:53
↑ 23↓ 630.6%
24M
7:19/mi
3:06:12
↓ 821.3%
40K· 24.85 mi
7:15/mi
3:12:24
↓ 200.3%
25.2M
7:32/mi
3:15:00
↑ 13↓ 160.2%
Finish· 26.22 mi
6:26/mi
3:21:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:42:15
Pace7:48 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:39:18
Pace7:34 /mi
📊Negative Split: 2.9% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4824:097:4624:09
7:46
-
10K
6.21 mi11:19:0348:247:4724:15
7:48
+0:02
15K
9.32 mi11:43:261:12:477:4924:23
7:51
+0:03
20K
12.43 mi12:07:411:37:027:4824:15
7:48
-0:03
Half
13.11 mi12:12:541:42:157:485:13
7:39
-0:09
25K
15.53 mi12:31:452:01:067:4818:51
7:46
+0:07
30K
18.64 mi12:56:162:25:377:4924:31
7:53
+0:07
20M
20.00 mi13:06:472:36:087:4810:31
7:44
-0:09
21M
21.00 mi13:14:292:43:507:487:42
7:42
-0:02
35K
21.75 mi13:20:002:49:217:475:31
7:22
-0:20
23M
23.00 mi13:29:322:58:537:479:32
7:37
+0:15
24M
24.00 mi13:36:513:06:127:467:19
7:19
-0:18
40K
24.85 mi13:43:033:12:247:446:12
7:15
-0:04
25.2M
25.20 mi13:45:393:15:007:442:36
7:32
+0:17
Finish
26.22 mi13:52:123:21:337:426:33
6:26
-1:06

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

6:26 /mi

Average Pace

7:42 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:35

13% of race

Time at Steady Pace

2:31:27

75% of race

Time at Slower Pace

24:31

12% of race

Average Pace: 7:41 /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 mi10:54:4824:097:4624:09
7:46
#14577
10K
6.21 mi11:19:0348:247:4724:15
7:48
#14677
15K
9.32 mi11:43:261:12:477:4924:23
7:51
#14700
20K
12.43 mi12:07:411:37:027:4824:15
7:48
#14316
Half
13.11 mi12:12:541:42:157:485:13
7:39
#14244
25K
15.53 mi12:31:452:01:067:4818:51
7:46
#13853
30K
18.64 mi12:56:162:25:377:4924:31
7:53
#13186
20M
20.00 mi13:06:472:36:087:4810:31
7:44
#12788
21M
21.00 mi13:14:292:43:507:487:42
7:42
#12321
35K
21.75 mi13:20:002:49:217:475:31
7:22
#12121
23M
23.00 mi13:29:322:58:537:479:32
7:37
#11788
24M
24.00 mi13:36:513:06:127:467:19
7:19
#11480
40K
24.85 mi13:43:033:12:247:446:12
7:15
#11192
25.2M
25.20 mi13:45:393:15:007:442:36
7:32
#11017
Finish
26.22 mi13:52:123:21:337:426:33
6:26
#10605
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi145774261426114791(Top 52%)4463(Top 36%)4463(Top 82%)
10K6.21 mi3.10 mi14677-1004348-874348-8714866(Top 52%)4454(Top 36%)4454(Top 81%)
15K9.32 mi3.11 mi14700-234369-214369-2114791(Top 52%)4463(Top 36%)4463(Top 82%)
20K12.43 mi3.11 mi14316+3844180+1894180+18913312(Top 47%)3712(Top 30%)3712(Top 68%)
Half13.11 mi0.68 mi14244+724149+314149+3112980(Top 46%)3466(Top 28%)3466(Top 63%)
25K15.53 mi2.42 mi13853+3913962+1873962+18712133(Top 43%)3175(Top 26%)3175(Top 58%)
30K18.64 mi3.11 mi13186+6673659+3033659+30310571(Top 37%)2577(Top 21%)2577(Top 47%)
20M20.00 mi1.36 mi12788+3983462+1973462+1978666(Top 31%)1829(Top 15%)1829(Top 33%)
21M21.00 mi1.00 mi12321+4673248+2143248+2145681(Top 20%)823(Top 7%)823(Top 15%)
35K21.75 mi0.75 mi12121+2003165+833165+837793(Top 27%)1616(Top 13%)1616(Top 30%)
23M23.00 mi1.25 mi11788+3333023+1423023+1427375(Top 26%)1574(Top 13%)1574(Top 29%)
24M24.00 mi1.00 mi11480+3082903+1202903+1206553(Top 23%)1287(Top 11%)1287(Top 24%)
40K24.85 mi0.85 mi11192+2882793+1102793+1105432(Top 19%)926(Top 8%)926(Top 17%)
25.2M25.20 mi0.35 mi11017+1752720+732720+733699(Top 13%)501(Top 4%)501(Top 9%)
Finish26.22 mi1.02 mi10605+4122523+1972523+1972487(Top 9%)220(Top 2%)220(Top 4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21story building
+97ft-345ft

Overall

14791

Females

4463

F18-39

4463

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

14866

Females

4454

F18-39

4454

10K→15K

6.2 - 9.3 mi

Top 52%
×3story building
+67ft-78ft

Overall

14791

Females

4463

F18-39

4463

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

13312

Females

3712

F18-39

3712

20K→Half

12.4 - 13.1 mi

Top 46%
×2story building
+19ft-37ft

Overall

12980

Females

3466

F18-39

3466

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

12133

Females

3175

F18-39

3175

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

10571

Females

2577

F18-39

2577

30K→20M

18.6 - 20.0 mi

Top 31%
×5story building
+64ft-50ft

Overall

8666

Females

1829

F18-39

1829

20M→21M

20.0 - 21.0 mi

Top 20%
×8story building
+106ft-24ft

Overall

5681

Females

823

F18-39

823

21M→35K

21.0 - 21.8 mi

Top 27%
×7story building
+17ft-86ft

Overall

7793

Females

1616

F18-39

1616

35K→23M

21.8 - 23.0 mi

Top 26%
×5story building
+23ft-63ft

Overall

7375

Females

1574

F18-39

1574

23M→24M

23.0 - 24.0 mi

Top 23%
×6story building
+12ft-82ft

Overall

6553

Females

1287

F18-39

1287

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

5432

Females

926

F18-39

926

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3699

Females

501

F18-39

501

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2story building
+22ft-21ft

Overall

2487

Females

220

F18-39

220

Passing Analysis

Category:
Athletes Passed
4627
Passed By
655
Net Change
+3972
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14577
5K → 10K250350-100#14577#14677
10K → 15K187210-23#14677#14700
15K → 20K43551+384#14700#14316
20K → Half786+72#14316#14244
Half → 25K40817+391#14244#13853
25K → 30K67912+667#13853#13186
30K → 20M3991+398#13186#12788
20M → 21M4670+467#12788#12321
21M → 35K2000+200#12321#12121
35K → 23M3374+333#12121#11788
23M → 24M3102+308#11788#11480
24M → 40K2902+288#11480#11192
40K → 25.2M1750+175#11192#11017
25.2M → Finish4120+412#11017#10605
TOTALS4627655+3972
📊

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