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BOSTON MARATHON 2025

Jamie Hagemeister

Bib: 11649•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
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
7:34/mi
23:30
↑ 97↓ 3451.5%
10K· 6.21 mi
8:40/mi
50:26
↑ 79↓ 1380.4%
15K· 9.32 mi
9:00/mi
1:18:25
↑ 67↓ 78
20K· 12.43 mi
8:37/mi
1:45:12
↑ 106↓ 860.1%
Half· 13.11 mi
8:17/mi
1:50:51
↑ 19↓ 370.5%
25K· 15.53 mi
8:12/mi
2:10:45
↑ 66↓ 880.2%
30K· 18.64 mi
8:32/mi
2:37:15
↑ 181↓ 1480.2%
20M
8:20/mi
2:48:34
↑ 64↓ 500.2%
21M
9:11/mi
2:57:45
↑ 106↓ 241.6%
35K· 21.75 mi
8:17/mi
3:03:57
↑ 17↓ 861.7%
23M
8:55/mi
3:15:07
↑ 23↓ 630.6%
24M
8:47/mi
3:23:54
↓ 821.3%
40K· 24.85 mi
8:44/mi
3:31:22
↓ 200.3%
25.2M
9:28/mi
3:34:38
↑ 13↓ 160.2%
Finish· 26.22 mi
8:21/mi
3:43:09
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:51
Pace8:27 /mi
2nd Half
Distance13.11 mi
Time1:52:18
Pace8:34 /mi
📊Positive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:4223:307:3423:30
7:34
-
10K
6.21 mi11:17:3850:268:0726:56
8:40
+1:06
15K
9.32 mi11:45:371:18:258:2527:59
9:00
+0:20
20K
12.43 mi12:12:241:45:128:2826:47
8:37
-0:23
Half
13.11 mi12:18:031:50:518:275:39
8:17
-0:20
25K
15.53 mi12:37:572:10:458:2519:54
8:12
-0:05
30K
18.64 mi13:04:272:37:158:2626:30
8:32
+0:20
20M
20.00 mi13:15:462:48:348:2611:19
8:20
-0:12
21M
21.00 mi13:24:572:57:458:289:11
9:11
+0:51
35K
21.75 mi13:31:093:03:578:276:12
8:17
-0:54
23M
23.00 mi13:42:193:15:078:2911:10
8:55
+0:38
24M
24.00 mi13:51:063:23:548:308:47
8:47
-0:08
40K
24.85 mi13:58:343:31:228:307:28
8:44
-0:03
25.2M
25.20 mi14:01:503:34:388:313:16
9:28
+0:44
Finish
26.22 mi14:10:213:43:098:318:31
8:21
-1:07

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

7:34 /mi

Average Pace

8:31 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:15:05

34% of race

Time at Steady Pace

1:36:28

43% of race

Time at Slower Pace

51:36

23% of race

Average Pace: 8:31 /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 mi10:50:4223:307:3423:30
7:34
#12791
10K
6.21 mi11:17:3850:268:0726:56
8:40
#17372
15K
9.32 mi11:45:371:18:258:2527:59
9:00
#19107
20K
12.43 mi12:12:241:45:128:2826:47
8:37
#19040
Half
13.11 mi12:18:031:50:518:275:39
8:17
#18988
25K
15.53 mi12:37:572:10:458:2519:54
8:12
#18372
30K
18.64 mi13:04:272:37:158:2626:30
8:32
#17698
20M
20.00 mi13:15:462:48:348:2611:19
8:20
#17318
21M
21.00 mi13:24:572:57:458:289:11
9:11
#17123
35K
21.75 mi13:31:093:03:578:276:12
8:17
#17001
23M
23.00 mi13:42:193:15:078:2911:10
8:55
#16902
24M
24.00 mi13:51:063:23:548:308:47
8:47
#16864
40K
24.85 mi13:58:343:31:228:307:28
8:44
#16763
25.2M
25.20 mi14:01:503:34:388:313:16
9:28
#16723
Finish
26.22 mi14:10:213:43:098:318:31
8:21
#16663
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi127919559955922073(Top 78%)13410(Top 83%)13410(Top 562%)
10K6.21 mi3.10 mi17372-458111366-180711366-180720697(Top 73%)12778(Top 79%)12778(Top 536%)
15K9.32 mi3.11 mi19107-173512089-72312089-72322073(Top 78%)13410(Top 83%)13410(Top 562%)
20K12.43 mi3.11 mi19040+6712055+3412055+3418958(Top 67%)12009(Top 75%)12009(Top 503%)
Half13.11 mi0.68 mi18988+5212033+2212033+2217772(Top 63%)11517(Top 72%)11517(Top 483%)
25K15.53 mi2.42 mi18372+61611755+27811755+27815365(Top 54%)10393(Top 65%)10393(Top 436%)
30K18.64 mi3.11 mi17698+67411415+34011415+34014938(Top 53%)10033(Top 62%)10033(Top 420%)
20M20.00 mi1.36 mi17318+38011231+18411231+18412669(Top 45%)8857(Top 55%)8857(Top 371%)
21M21.00 mi1.00 mi17123+19511123+10811123+10814526(Top 51%)9586(Top 60%)9586(Top 402%)
35K21.75 mi0.75 mi17001+12211053+7011053+7014175(Top 50%)9372(Top 58%)9372(Top 393%)
23M23.00 mi1.25 mi16902+9910975+7810975+7815777(Top 56%)9976(Top 62%)9976(Top 418%)
24M24.00 mi1.00 mi16864+3810940+3510940+3516204(Top 57%)10119(Top 63%)10119(Top 424%)
40K24.85 mi0.85 mi16763+10110863+7710863+7714794(Top 52%)9349(Top 58%)9349(Top 392%)
25.2M25.20 mi0.35 mi16723+4010837+2610837+2614414(Top 51%)9143(Top 57%)9143(Top 383%)
Finish26.22 mi1.02 mi16663+6010793+4410793+4415276(Top 54%)9606(Top 60%)9606(Top 403%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

22073

Males

13410

M45-49

13410

5K→10K

3.1 - 6.2 mi

Top 73%
×5story building
+79ft-138ft

Overall

20697

Males

12778

M45-49

12778

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

22073

Males

13410

M45-49

13410

15K→20K

9.3 - 12.4 mi

Top 67%
×5story building
+106ft-86ft

Overall

18958

Males

12009

M45-49

12009

20K→Half

12.4 - 13.1 mi

Top 63%
×2story building
+19ft-37ft

Overall

17772

Males

11517

M45-49

11517

Half→25K

13.1 - 15.5 mi

Top 54%
×4story building
+66ft-88ft

Overall

15365

Males

10393

M45-49

10393

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

14938

Males

10033

M45-49

10033

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

12669

Males

8857

M45-49

8857

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

14526

Males

9586

M45-49

9586

21M→35K

21.0 - 21.8 mi

Top 50%
×7story building
+17ft-86ft

Overall

14175

Males

9372

M45-49

9372

35K→23M

21.8 - 23.0 mi

Top 56%
×5story building
+23ft-63ft

Overall

15777

Males

9976

M45-49

9976

23M→24M

23.0 - 24.0 mi

Top 57%
×6story building
+12ft-82ft

Overall

16204

Males

10119

M45-49

10119

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14794

Males

9349

M45-49

9349

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

14414

Males

9143

M45-49

9143

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2story building
+22ft-21ft

Overall

15276

Males

9606

M45-49

9606

Passing Analysis

Category:
Athletes Passed
2884
Passed By
6756
Net Change
-3872
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12791
5K → 10K54586-4581#12791#17372
10K → 15K101745-1735#17372#19107
15K → 20K233166+67#19107#19040
20K → Half619+52#19040#18988
Half → 25K6160+616#18988#18372
25K → 30K6839+674#18372#17698
30K → 20M3833+380#17698#17318
20M → 21M21217+195#17318#17123
21M → 35K13614+122#17123#17001
35K → 23M16364+99#17001#16902
23M → 24M8850+38#16902#16864
24M → 40K13433+101#16864#16763
40K → 25.2M5111+40#16763#16723
25.2M → Finish10949+60#16723#16663
TOTALS28846756-3872
📊

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