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BOSTON MARATHON 2025

Morgan Howe

Bib: 17718•F

TN

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 42%
Gender (Female)
#0 / 12228
Top 26%
Division (F18-39)
#0 / 5469
Top 44%
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
7:14/mi
22:29
↑ 97↓ 3451.5%
10K· 6.21 mi
7:22/mi
45:22
↑ 79↓ 1380.4%
15K· 9.32 mi
7:31/mi
1:08:43
↑ 67↓ 78
20K· 12.43 mi
7:38/mi
1:32:26
↑ 106↓ 860.1%
Half· 13.11 mi
7:31/mi
1:37:34
↑ 19↓ 370.5%
25K· 15.53 mi
7:43/mi
1:56:17
↑ 66↓ 880.2%
30K· 18.64 mi
8:11/mi
2:21:43
↑ 181↓ 1480.2%
20M
8:26/mi
2:33:11
↑ 64↓ 500.2%
21M
9:00/mi
2:42:11
↑ 106↓ 241.6%
35K· 21.75 mi
8:20/mi
2:48:25
↑ 17↓ 861.7%
23M
8:28/mi
2:59:01
↑ 23↓ 630.6%
24M
8:23/mi
3:07:24
↓ 821.3%
40K· 24.85 mi
8:22/mi
3:14:33
↓ 200.3%
25.2M
8:56/mi
3:17:38
↑ 13↓ 160.2%
Finish· 26.22 mi
7:53/mi
3:25:40
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:34
Pace7:27 /mi
2nd Half
Distance13.11 mi
Time1:48:06
Pace8:15 /mi
📊Positive Split: 10.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:3522:297:1422:29
7:14
-
10K
6.21 mi11:35:2845:227:1822:53
7:22
+0:08
15K
9.32 mi11:58:491:08:437:2223:21
7:31
+0:09
20K
12.43 mi12:22:321:32:267:2623:43
7:38
+0:07
Half
13.11 mi12:27:401:37:347:275:08
7:31
-0:07
25K
15.53 mi12:46:231:56:177:2918:43
7:43
+0:12
30K
18.64 mi13:11:492:21:437:3625:26
8:11
+0:28
20M
20.00 mi13:23:172:33:117:4011:28
8:26
+0:15
21M
21.00 mi13:32:172:42:117:439:00
9:00
+0:34
35K
21.75 mi13:38:312:48:257:456:14
8:20
-0:40
23M
23.00 mi13:49:072:59:017:4710:36
8:28
+0:08
24M
24.00 mi13:57:303:07:247:498:23
8:23
-0:05
40K
24.85 mi14:04:393:14:337:507:09
8:22
-0:01
25.2M
25.20 mi14:07:443:17:387:513:05
8:56
+0:34
Finish
26.22 mi14:15:463:25:407:518:02
7:53
-1:03

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

7:14 /mi

Average Pace

7:51 /mi

Slowest Pace

9:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:19

60% of race

Time at Steady Pace

58:40

29% of race

Time at Slower Pace

22:41

11% of race

Average Pace: 7:51 /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 mi11:12:3522:297:1422:29
7:14
#9818
10K
6.21 mi11:35:2845:227:1822:53
7:22
#10353
15K
9.32 mi11:58:491:08:437:2223:21
7:31
#10828
20K
12.43 mi12:22:321:32:267:2623:43
7:38
#11104
Half
13.11 mi12:27:401:37:347:275:08
7:31
#11169
25K
15.53 mi12:46:231:56:177:2918:43
7:43
#11221
30K
18.64 mi13:11:492:21:437:3625:26
8:11
#11455
20M
20.00 mi13:23:172:33:117:4011:28
8:26
#11545
21M
21.00 mi13:32:172:42:117:439:00
9:00
#11670
35K
21.75 mi13:38:312:48:257:456:14
8:20
#11778
23M
23.00 mi13:49:072:59:017:4710:36
8:28
#11835
24M
24.00 mi13:57:303:07:247:498:23
8:23
#11911
40K
24.85 mi14:04:393:14:337:507:09
8:22
#11923
25.2M
25.20 mi14:07:443:17:387:513:05
8:56
#11912
Finish
26.22 mi14:15:463:25:407:518:02
7:53
#11887
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi98181731173111913(Top 42%)2856(Top 23%)2856(Top 52%)
10K6.21 mi3.10 mi10353-5351983-2521983-25210895(Top 38%)2255(Top 18%)2255(Top 41%)
15K9.32 mi3.11 mi10828-4752239-2562239-25611913(Top 42%)2856(Top 23%)2856(Top 52%)
20K12.43 mi3.11 mi11104-2762400-1612400-16111842(Top 42%)2915(Top 24%)2915(Top 53%)
Half13.11 mi0.68 mi11169-652438-382438-3812005(Top 42%)2955(Top 24%)2955(Top 54%)
25K15.53 mi2.42 mi11221-522503-652503-6511724(Top 41%)2983(Top 24%)2983(Top 55%)
30K18.64 mi3.11 mi11455-2342705-2022705-20212727(Top 45%)3675(Top 30%)3675(Top 67%)
20M20.00 mi1.36 mi11545-902798-932798-9313398(Top 47%)4184(Top 34%)4184(Top 77%)
21M21.00 mi1.00 mi11670-1252900-1022900-10213513(Top 48%)4361(Top 36%)4361(Top 80%)
35K21.75 mi0.75 mi11778-1082972-722972-7214483(Top 51%)4937(Top 40%)4937(Top 90%)
23M23.00 mi1.25 mi11835-573051-793051-7913113(Top 46%)4322(Top 35%)4322(Top 79%)
24M24.00 mi1.00 mi11911-763124-733124-7313768(Top 48%)4691(Top 38%)4691(Top 86%)
40K24.85 mi0.85 mi11923-123174-503174-5012559(Top 44%)4212(Top 34%)4212(Top 77%)
25.2M25.20 mi0.35 mi11912+113178-43178-411516(Top 41%)3753(Top 31%)3753(Top 69%)
Finish26.22 mi1.02 mi11887+253195-173195-1712075(Top 43%)3963(Top 32%)3963(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21story building
+97ft-345ft

Overall

11913

Females

2856

F18-39

2856

5K→10K

3.1 - 6.2 mi

Top 38%
×5story building
+79ft-138ft

Overall

10895

Females

2255

F18-39

2255

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+67ft-78ft

Overall

11913

Females

2856

F18-39

2856

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

11842

Females

2915

F18-39

2915

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

12005

Females

2955

F18-39

2955

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

11724

Females

2983

F18-39

2983

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

12727

Females

3675

F18-39

3675

30K→20M

18.6 - 20.0 mi

Top 47%
×5story building
+64ft-50ft

Overall

13398

Females

4184

F18-39

4184

20M→21M

20.0 - 21.0 mi

Top 48%
×8story building
+106ft-24ft

Overall

13513

Females

4361

F18-39

4361

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

14483

Females

4937

F18-39

4937

35K→23M

21.8 - 23.0 mi

Top 46%
×5story building
+23ft-63ft

Overall

13113

Females

4322

F18-39

4322

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

13768

Females

4691

F18-39

4691

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

12559

Females

4212

F18-39

4212

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

11516

Females

3753

F18-39

3753

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2story building
+22ft-21ft

Overall

12075

Females

3963

F18-39

3963

Passing Analysis

Category:
Athletes Passed
1130
Passed By
3197
Net Change
-2069
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9818
5K → 10K69602-535#9818#10353
10K → 15K76551-475#10353#10828
15K → 20K106382-276#10828#11104
20K → Half1378-65#11104#11169
Half → 25K160212-52#11169#11221
25K → 30K154388-234#11221#11455
30K → 20M96186-90#11455#11545
20M → 21M68193-125#11545#11670
21M → 35K31139-108#11670#11778
35K → 23M99156-57#11778#11835
23M → 24M51127-76#11835#11911
24M → 40K8597-12#11911#11923
40K → 25.2M3625+11#11923#11912
25.2M → Finish8661+25#11912#11887
TOTALS11303197-2069
📊

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