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BOSTON MARATHON 2025

Eric Strong

NC

Bib: P120 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 37%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 40%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:18/mi
22:42
↑ 97↓ 345
10K· 6.21 mi
7:26/mi
45:49
↑ 79↓ 138
15K· 9.32 mi
7:35/mi
1:09:22
↑ 67↓ 78
20K· 12.43 mi
7:38/mi
1:33:05
↑ 106↓ 86
Half· 13.11 mi
7:26/mi
1:38:09
↑ 19↓ 37
25K· 15.53 mi
7:39/mi
1:56:42
↑ 66↓ 88
30K· 18.64 mi
7:47/mi
2:20:52
↑ 181↓ 148
20M
7:51/mi
2:31:32
↑ 64↓ 50
21M
8:10/mi
2:39:42
↑ 106↓ 24
35K· 21.75 mi
7:26/mi
2:45:16
↑ 17↓ 86
23M
8:05/mi
2:55:23
↑ 23↓ 63
24M
7:55/mi
3:03:18
↓ 82
40K· 24.85 mi
8:09/mi
3:10:16
↓ 20
25.2M
9:08/mi
3:13:25
↑ 13↓ 16
Finish· 26.22 mi
7:58/mi
3:21:32
↑ 22↓ 21
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:38:097:29 /mi⚡ faster
2nd Half
1:43:237:53 /mi+5.3%
Positive split — 5.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
22:427:183.11 mi22:42
7:18
-
10K
45:497:223.10 mi23:07
7:26
+0:08
15K
1:09:227:273.11 mi23:33
7:35
+0:09
20K
1:33:057:293.11 mi23:43
7:38
+0:03
Half(13.11 mi)
1:38:097:290.68 mi5:04
7:26
-0:12
25K
1:56:427:312.42 mi18:33
7:39
+0:13
30K
2:20:527:333.11 mi24:10
7:47
+0:08
20M
2:31:327:351.36 mi10:40
7:51
+0:04
21M
2:39:427:361.00 mi8:10
8:10
+0:19
35K
2:45:167:360.75 mi5:34
7:26
-0:44
23M
2:55:237:381.25 mi10:07
8:05
+0:39
24M
3:03:187:381.00 mi7:55
7:55
-0:10
40K
3:10:167:390.85 mi6:58
8:09
+0:14
25.2M
3:13:257:410.35 mi3:09
9:08
+0:59
Finish(26.22 mi)
3:21:327:421.02 mi8:07
7:58
-1:10
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:18 /mi

Average Pace

7:42 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

56:27

28% of race

Time at Steady Pace

1:56:41

58% of race

Time at Slower Pace

28:24

14% of race

Average Pace: 7:41 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi10417839583951240792539253
10K3.10 mi10982-5658657-2628657-2621154089208920
15K3.11 mi11462-4808866-2098866-2091240792539253
20K3.11 mi11553-918877-118877-111181588858885
Half(13.11 mi)0.68 mi11525+288868+98868+91104985658565
25K2.42 mi11444+818795+738795+731114184548454
30K3.11 mi11086+3588546+2498546+249976175677567
20M1.36 mi10907+1798420+1268420+126935971867186
21M1.00 mi10707+2008282+1388282+138837764776477
35K0.75 mi10601+1068216+668216+66821664396439
23M1.25 mi10549+528146+708146+701059975357535
24M1.00 mi10532+178101+458101+451064374997499
40K0.85 mi10526+68073+288073+281119176617661
25.2M0.35 mi105268055+188055+181248782168216
Finish(26.22 mi)1.02 mi10597-718053+28053+21261883368336

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

12407

Males

9253

M40-44

9253

5K→10K

3.1 - 6.2 mi

Top 41%
×5story building
+79ft-138ft

Overall

11540

Males

8920

M40-44

8920

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

12407

Males

9253

M40-44

9253

15K→20K

9.3 - 12.4 mi

Top 42%
×5story building
+106ft-86ft

Overall

11815

Males

8885

M40-44

8885

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

11049

Males

8565

M40-44

8565

Half→25K

13.1 - 15.5 mi

Top 39%
×4story building
+66ft-88ft

Overall

11141

Males

8454

M40-44

8454

25K→30K

15.5 - 18.6 mi

Top 34%
×9story building
+181ft-148ft

Overall

9761

Males

7567

M40-44

7567

30K→20M

18.6 - 20.0 mi

Top 33%
×5story building
+64ft-50ft

Overall

9359

Males

7186

M40-44

7186

20M→21M

20.0 - 21.0 mi

Top 29%
×8story building
+106ft-24ft

Overall

8377

Males

6477

M40-44

6477

21M→35K

21.0 - 21.8 mi

Top 29%
×7story building
+17ft-86ft

Overall

8216

Males

6439

M40-44

6439

35K→23M

21.8 - 23.0 mi

Top 37%
×5story building
+23ft-63ft

Overall

10599

Males

7535

M40-44

7535

23M→24M

23.0 - 24.0 mi

Top 37%
×6story building
+12ft-82ft

Overall

10643

Males

7499

M40-44

7499

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

11191

Males

7661

M40-44

7661

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

12487

Males

8216

M40-44

8216

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

12618

Males

8336

M40-44

8336

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#10417
5K → 10K
65186-565
#10417 → #10982
10K → 15K
55474-480
#10982 → #11462
15K → 20K
241150-91
#11462 → #11553
20K → Half
1543+28
#11553 → #11525
Half → 25K
111192+81
#11525 → #11444
25K → 30K
70428+358
#11444 → #11086
30K → 20M
26205+179
#11086 → #10907
20M → 21M
16216+200
#10907 → #10707
21M → 35K
8114+106
#10707 → #10601
35K → 23M
73125+52
#10601 → #10549
23M → 24M
7693+17
#10549 → #10532
24M → 40K
6167+6
#10532 → #10526
40K → 25.2M
38380
#10526 → #10526
25.2M → Finish
12150-71
#10526 → #10597
TOTALS
20611881-180
#10417 → #10597

Passing Visualized

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