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BOSTON MARATHON 2025

Maureen Mckee

Bib: 22812•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F50-54)
#0 / 1303
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
9:25/mi
29:16
↑ 97↓ 3451.5%
10K· 6.21 mi
9:53/mi
59:57
↑ 79↓ 1380.4%
15K· 9.32 mi
9:19/mi
1:28:55
↑ 67↓ 78
20K· 12.43 mi
9:37/mi
1:58:49
↑ 106↓ 860.1%
Half· 13.11 mi
9:16/mi
2:05:08
↑ 19↓ 370.5%
25K· 15.53 mi
9:46/mi
2:28:48
↑ 66↓ 880.2%
30K· 18.64 mi
9:36/mi
2:58:36
↑ 181↓ 1480.2%
20M
9:37/mi
3:11:40
↑ 64↓ 500.2%
21M
10:35/mi
3:22:15
↑ 106↓ 241.6%
35K· 21.75 mi
9:07/mi
3:29:04
↑ 17↓ 861.7%
23M
9:24/mi
3:40:50
↑ 23↓ 630.6%
24M
9:38/mi
3:50:28
↓ 821.3%
40K· 24.85 mi
9:40/mi
3:58:44
↓ 200.3%
25.2M
10:06/mi
4:02:13
↑ 13↓ 160.2%
Finish· 26.22 mi
8:42/mi
4:11:05
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time2:05:08
Pace9:33 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:05:57
Pace9:36 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:0729:169:2529:16
9:25
-
10K
6.21 mi11:56:4859:579:3930:41
9:53
+0:28
15K
9.32 mi12:25:461:28:559:3228:58
9:19
-0:34
20K
12.43 mi12:55:401:58:499:3429:54
9:37
+0:18
Half
13.11 mi13:01:592:05:089:336:19
9:16
-0:21
25K
15.53 mi13:25:392:28:489:3523:40
9:46
+0:30
30K
18.64 mi13:55:272:58:369:3529:48
9:36
-0:10
20M
20.00 mi14:08:313:11:409:3513:04
9:37
+0:01
21M
21.00 mi14:19:063:22:159:3810:35
10:35
+0:58
35K
21.75 mi14:25:553:29:049:376:49
9:07
-1:28
23M
23.00 mi14:37:413:40:509:3611:46
9:24
+0:17
24M
24.00 mi14:47:193:50:289:369:38
9:38
+0:14
40K
24.85 mi14:55:353:58:449:368:16
9:40
+0:02
25.2M
25.20 mi14:59:044:02:139:373:29
10:06
+0:26
Finish
26.22 mi15:07:564:11:059:358:52
8:42
-1:24

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

8:42 /mi

Average Pace

9:35 /mi

Slowest Pace

10:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:02:44

25% of race

Time at Steady Pace

2:23:36

57% of race

Time at Slower Pace

44:45

18% of race

Average Pace: 9:35 /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 mi11:26:0729:169:2529:16
9:25
#23978
10K
6.21 mi11:56:4859:579:3930:41
9:53
#24596
15K
9.32 mi12:25:461:28:559:3228:58
9:19
#24147
20K
12.43 mi12:55:401:58:499:3429:54
9:37
#23904
Half
13.11 mi13:01:592:05:089:336:19
9:16
#23859
25K
15.53 mi13:25:392:28:489:3523:40
9:46
#23638
30K
18.64 mi13:55:272:58:369:3529:48
9:36
#23040
20M
20.00 mi14:08:313:11:409:3513:04
9:37
#22815
21M
21.00 mi14:19:063:22:159:3810:35
10:35
#22656
35K
21.75 mi14:25:553:29:049:376:49
9:07
#22517
23M
23.00 mi14:37:413:40:509:3611:46
9:24
#22298
24M
24.00 mi14:47:193:50:289:369:38
9:38
#22195
40K
24.85 mi14:55:353:58:449:368:16
9:40
#22096
25.2M
25.20 mi14:59:044:02:139:373:29
10:06
#22014
Finish
26.22 mi15:07:564:11:059:358:52
8:42
#21866
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi239789686968623284(Top 82%)9251(Top 76%)9251(Top 710%)
10K6.21 mi3.10 mi24596-61810003-31710003-31725039(Top 88%)10254(Top 84%)10254(Top 787%)
15K9.32 mi3.11 mi24147+4499753+2509753+25023284(Top 82%)9251(Top 76%)9251(Top 710%)
20K12.43 mi3.11 mi23904+2439640+1139640+11323278(Top 82%)9288(Top 76%)9288(Top 713%)
Half13.11 mi0.68 mi23859+459616+249616+2422828(Top 80%)9044(Top 74%)9044(Top 694%)
25K15.53 mi2.42 mi23638+2219500+1169500+11622676(Top 80%)9023(Top 74%)9023(Top 692%)
30K18.64 mi3.11 mi23040+5989213+2879213+28720327(Top 72%)7839(Top 64%)7839(Top 602%)
20M20.00 mi1.36 mi22815+2259112+1019112+10119690(Top 69%)7628(Top 62%)7628(Top 585%)
21M21.00 mi1.00 mi22656+1599033+799033+7920284(Top 71%)8067(Top 66%)8067(Top 619%)
35K21.75 mi0.75 mi22517+1398973+608973+6018826(Top 66%)7377(Top 60%)7377(Top 566%)
23M23.00 mi1.25 mi22298+2198882+918882+9118258(Top 64%)7120(Top 58%)7120(Top 546%)
24M24.00 mi1.00 mi22195+1038856+268856+2620151(Top 71%)8165(Top 67%)8165(Top 627%)
40K24.85 mi0.85 mi22096+998811+458811+4519382(Top 68%)7834(Top 64%)7834(Top 601%)
25.2M25.20 mi0.35 mi22014+828771+408771+4017566(Top 62%)6920(Top 57%)6920(Top 531%)
Finish26.22 mi1.02 mi21866+1488708+638708+6317524(Top 62%)6846(Top 56%)6846(Top 525%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21story building
+97ft-345ft

Overall

23284

Females

9251

F50-54

9251

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

25039

Females

10254

F50-54

10254

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+67ft-78ft

Overall

23284

Females

9251

F50-54

9251

15K→20K

9.3 - 12.4 mi

Top 82%
×5story building
+106ft-86ft

Overall

23278

Females

9288

F50-54

9288

20K→Half

12.4 - 13.1 mi

Top 80%
×2story building
+19ft-37ft

Overall

22828

Females

9044

F50-54

9044

Half→25K

13.1 - 15.5 mi

Top 80%
×4story building
+66ft-88ft

Overall

22676

Females

9023

F50-54

9023

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

20327

Females

7839

F50-54

7839

30K→20M

18.6 - 20.0 mi

Top 69%
×5story building
+64ft-50ft

Overall

19690

Females

7628

F50-54

7628

20M→21M

20.0 - 21.0 mi

Top 71%
×8story building
+106ft-24ft

Overall

20284

Females

8067

F50-54

8067

21M→35K

21.0 - 21.8 mi

Top 66%
×7story building
+17ft-86ft

Overall

18826

Females

7377

F50-54

7377

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

18258

Females

7120

F50-54

7120

23M→24M

23.0 - 24.0 mi

Top 71%
×6story building
+12ft-82ft

Overall

20151

Females

8165

F50-54

8165

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

19382

Females

7834

F50-54

7834

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

17566

Females

6920

F50-54

6920

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

17524

Females

6846

F50-54

6846

Passing Analysis

Category:
Athletes Passed
2910
Passed By
798
Net Change
+2112
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23978
5K → 10K61679-618#23978#24596
10K → 15K46516+449#24596#24147
15K → 20K27734+243#24147#23904
20K → Half494+45#23904#23859
Half → 25K24019+221#23859#23638
25K → 30K6068+598#23638#23040
30K → 20M2305+225#23040#22815
20M → 21M1689+159#22815#22656
21M → 35K1401+139#22656#22517
35K → 23M2201+219#22517#22298
23M → 24M11512+103#22298#22195
24M → 40K1067+99#22195#22096
40K → 25.2M842+82#22096#22014
25.2M → Finish1491+148#22014#21866
TOTALS2910798+2112
📊

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