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BOSTON MARATHON 2025

Morgan Manchester

Bib: 15550•F

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 42%
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:18
Rank: #17686
Start → 5K
25:18 | 8:09/mi
10K· 6.21 mi
50:22
Rank: #17298 (+388)
5K → 10K
25:04 | 8:04/mi
15K· 9.32 mi
1:16:02
Rank: #17469 (-171)
10K → 15K
25:40 | 8:16/mi
20K· 12.43 mi
1:41:44
Rank: #17253 (+216)
15K → 20K
25:42 | 8:16/mi
Half· 13.11 mi
1:47:18
Rank: #17227 (+26)
20K → Half
5:34 | 8:10/mi
25K· 15.53 mi
2:07:31
Rank: #17012 (+215)
Half → 25K
20:13 | 8:20/mi
30K· 18.64 mi
2:34:02
Rank: #16612 (+400)
25K → 30K
26:31 | 8:32/mi
20M
2:45:46
Rank: #16425 (+187)
30K → 20M
11:44 | 8:38/mi
21M
2:54:36
Rank: #16176 (+249)
20M → 21M
8:50 | 8:50/mi
35K· 21.75 mi
3:00:25
Rank: #15949 (+227)
21M → 35K
5:49 | 7:46/mi
23M
3:11:07
Rank: #15741 (+208)
35K → 23M
10:42 | 8:33/mi
24M
3:19:23
Rank: #15624 (+117)
23M → 24M
8:16 | 8:16/mi
40K· 24.85 mi
3:26:41
Rank: #15526 (+98)
24M → 40K
7:18 | 8:32/mi
25.2M
3:29:54
Rank: #15498 (+28)
40K → 25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:38:03
Rank: #15388 (+110)
25.2M → Finish
8:09 | 8:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:18
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:50:45
Pace8:27 /mi
📊Positive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:1925:188:0925:18
8:09
-
10K
6.21 mi11:22:2350:228:0625:04
8:04
-0:05
15K
9.32 mi11:48:031:16:028:0925:40
8:16
+0:12
20K
12.43 mi12:13:451:41:448:1125:42
8:16
0:00
Half
13.11 mi12:19:191:47:188:115:34
8:10
-0:06
25K
15.53 mi12:39:322:07:318:1320:13
8:20
+0:10
30K
18.64 mi13:06:032:34:028:1626:31
8:32
+0:12
20M
20.00 mi13:17:472:45:468:1711:44
8:38
+0:06
21M
21.00 mi13:26:372:54:368:198:50
8:50
+0:12
35K
21.75 mi13:32:263:00:258:185:49
7:46
-1:04
23M
23.00 mi13:43:083:11:078:1910:42
8:33
+0:47
24M
24.00 mi13:51:243:19:238:188:16
8:16
-0:17
40K
24.85 mi13:58:423:26:418:197:18
8:32
+0:16
25.2M
25.20 mi14:01:553:29:548:203:13
9:20
+0:48
Finish
26.22 mi14:10:043:38:038:198:09
8:00
-1:20

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

7:46 /mi

Average Pace

8:19 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

39:02

18% of race

Time at Steady Pace

1:50:43

51% of race

Time at Slower Pace

1:08:18

31% of race

Average Pace: 8:19 /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 mi10:57:1925:188:0925:18
8:09
#17686
10K
6.21 mi11:22:2350:228:0625:04
8:04
#17298
15K
9.32 mi11:48:031:16:028:0925:40
8:16
#17469
20K
12.43 mi12:13:451:41:448:1125:42
8:16
#17253
Half
13.11 mi12:19:191:47:188:115:34
8:10
#17227
25K
15.53 mi12:39:322:07:318:1320:13
8:20
#17012
30K
18.64 mi13:06:032:34:028:1626:31
8:32
#16612
20M
20.00 mi13:17:472:45:468:1711:44
8:38
#16425
21M
21.00 mi13:26:372:54:368:198:50
8:50
#16176
35K
21.75 mi13:32:263:00:258:185:49
7:46
#15949
23M
23.00 mi13:43:083:11:078:1910:42
8:33
#15741
24M
24.00 mi13:51:243:19:238:188:16
8:16
#15624
40K
24.85 mi13:58:423:26:418:197:18
8:32
#15526
25.2M
25.20 mi14:01:553:29:548:203:13
9:20
#15498
Finish
26.22 mi14:10:043:38:038:198:09
8:00
#15388
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi176866142614217801(Top 63%)6202(Top 51%)6202(Top 113%)
10K6.21 mi3.10 mi17298+3885904+2385904+23816980(Top 60%)5692(Top 47%)5692(Top 104%)
15K9.32 mi3.11 mi17469-1715992-885992-8817801(Top 63%)6202(Top 51%)6202(Top 113%)
20K12.43 mi3.11 mi17253+2165889+1035889+10316779(Top 59%)5653(Top 46%)5653(Top 103%)
Half13.11 mi0.68 mi17227+265879+105879+1017036(Top 60%)5774(Top 47%)5774(Top 106%)
25K15.53 mi2.42 mi17012+2155769+1105769+11016172(Top 57%)5409(Top 44%)5409(Top 99%)
30K18.64 mi3.11 mi16612+4005586+1835586+18314988(Top 53%)4900(Top 40%)4900(Top 90%)
20M20.00 mi1.36 mi16425+1875514+725514+7214660(Top 52%)4859(Top 40%)4859(Top 89%)
21M21.00 mi1.00 mi16176+2495395+1195395+11912560(Top 44%)3907(Top 32%)3907(Top 71%)
35K21.75 mi0.75 mi15949+2275297+985297+9810715(Top 38%)2986(Top 24%)2986(Top 55%)
23M23.00 mi1.25 mi15741+2085216+815216+8113622(Top 48%)4606(Top 38%)4606(Top 84%)
24M24.00 mi1.00 mi15624+1175167+495167+4913069(Top 46%)4360(Top 36%)4360(Top 80%)
40K24.85 mi0.85 mi15526+985144+235144+2313703(Top 48%)4814(Top 39%)4814(Top 88%)
25.2M25.20 mi0.35 mi15498+285139+55139+513676(Top 48%)4856(Top 40%)4856(Top 89%)
Finish26.22 mi1.02 mi15388+1105097+425097+4212905(Top 45%)4388(Top 36%)4388(Top 80%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

17801

Females

6202

F18-39

6202

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

16980

Females

5692

F18-39

5692

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

17801

Females

6202

F18-39

6202

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

16779

Females

5653

F18-39

5653

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

17036

Females

5774

F18-39

5774

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

16172

Females

5409

F18-39

5409

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

14988

Females

4900

F18-39

4900

30K→20M

18.6 - 20.0 mi

Top 52%
×5stories
+64ft-50ft

Overall

14660

Females

4859

F18-39

4859

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

12560

Females

3907

F18-39

3907

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

10715

Females

2986

F18-39

2986

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

13622

Females

4606

F18-39

4606

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

13069

Females

4360

F18-39

4360

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

13703

Females

4814

F18-39

4814

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

13676

Females

4856

F18-39

4856

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2stories
+22ft-21ft

Overall

12905

Females

4388

F18-39

4388

Passing Analysis

Category:
Athletes Passed
3066
Passed By
768
Net Change
+2298
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17686
5K → 10K527139+388#17686#17298
10K → 15K145316-171#17298#17469
15K → 20K28872+216#17469#17253
20K → Half4519+26#17253#17227
Half → 25K27055+215#17227#17012
25K → 30K45050+400#17012#16612
30K → 20M21326+187#16612#16425
20M → 21M25910+249#16425#16176
21M → 35K2281+227#16176#15949
35K → 23M23022+208#15949#15741
23M → 24M1269+117#15741#15624
24M → 40K11921+98#15624#15526
40K → 25.2M4719+28#15526#15498
25.2M → Finish1199+110#15498#15388
TOTALS3066768+2298
📊

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