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BOSTON MARATHON 2025

Tyler Weyer

Bib: 3884•M

WI

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 19%
Gender (Male)
#0 / 16105
Top 30%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:10
Rank: #3780
Start → 5K
20:10 | 6:29/mi
10K· 6.21 mi
40:22
Rank: #3754 (+26)
5K → 10K
20:12 | 6:30/mi
15K· 9.32 mi
1:00:40
Rank: #3761 (-7)
10K → 15K
20:18 | 6:32/mi
20K· 12.43 mi
1:21:15
Rank: #3753 (+8)
15K → 20K
20:35 | 6:38/mi
Half· 13.11 mi
1:25:42
Rank: #3754 (-1)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:41:50
Rank: #3727 (+27)
Half → 25K
16:08 | 6:39/mi
30K· 18.64 mi
2:04:37
Rank: #4195 (-468)
25K → 30K
22:47 | 7:20/mi
20M
2:14:56
Rank: #4484 (-289)
30K → 20M
10:19 | 7:36/mi
21M
2:22:58
Rank: #4670 (-186)
20M → 21M
8:02 | 8:02/mi
35K· 21.75 mi
2:28:34
Rank: #4819 (-149)
21M → 35K
5:36 | 7:29/mi
23M
2:38:24
Rank: #5098 (-279)
35K → 23M
9:50 | 7:51/mi
24M
2:46:06
Rank: #5241 (-143)
23M → 24M
7:42 | 7:42/mi
40K· 24.85 mi
2:52:39
Rank: #5272 (-31)
24M → 40K
6:33 | 7:40/mi
25.2M
2:55:33
Rank: #5290 (-18)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:02:56
Rank: #5297 (-7)
25.2M → Finish
7:23 | 7:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:42
Pace6:32 /mi
2nd Half
Distance13.11 mi
Time1:37:14
Pace7:25 /mi
📊Positive Split: 13.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:1520:106:2920:10
6:29
-
10K
6.21 mi10:42:2740:226:3020:12
6:30
+0:01
15K
9.32 mi11:02:451:00:406:3120:18
6:32
+0:02
20K
12.43 mi11:23:201:21:156:3220:35
6:38
+0:06
Half
13.11 mi11:27:471:25:426:324:27
6:31
-0:07
25K
15.53 mi11:43:551:41:506:3316:08
6:39
+0:08
30K
18.64 mi12:06:422:04:376:4122:47
7:20
+0:41
20M
20.00 mi12:17:012:14:566:4510:19
7:36
+0:16
21M
21.00 mi12:25:032:22:586:488:02
8:02
+0:26
35K
21.75 mi12:30:392:28:346:505:36
7:29
-0:33
23M
23.00 mi12:40:292:38:246:539:50
7:51
+0:22
24M
24.00 mi12:48:112:46:066:557:42
7:42
-0:09
40K
24.85 mi12:54:442:52:396:576:33
7:40
-0:02
25.2M
25.20 mi12:57:382:55:336:582:54
8:25
+0:45
Finish
26.22 mi13:05:013:02:566:597:23
7:15
-1:10

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

6:29 /mi

Average Pace

6:59 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:50

56% of race

Time at Steady Pace

46:05

25% of race

Time at Slower Pace

35:01

19% of race

Average Pace: 6:59 /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 mi10:22:1520:106:2920:10
6:29
#3780
10K
6.21 mi10:42:2740:226:3020:12
6:30
#3754
15K
9.32 mi11:02:451:00:406:3120:18
6:32
#3761
20K
12.43 mi11:23:201:21:156:3220:35
6:38
#3753
Half
13.11 mi11:27:471:25:426:324:27
6:31
#3754
25K
15.53 mi11:43:551:41:506:3316:08
6:39
#3727
30K
18.64 mi12:06:422:04:376:4122:47
7:20
#4195
20M
20.00 mi12:17:012:14:566:4510:19
7:36
#4484
21M
21.00 mi12:25:032:22:586:488:02
8:02
#4670
35K
21.75 mi12:30:392:28:346:505:36
7:29
#4819
23M
23.00 mi12:40:292:38:246:539:50
7:51
#5098
24M
24.00 mi12:48:112:46:066:557:42
7:42
#5241
40K
24.85 mi12:54:442:52:396:576:33
7:40
#5272
25.2M
25.20 mi12:57:382:55:336:582:54
8:25
#5290
Finish
26.22 mi13:05:013:02:566:597:23
7:15
#5297
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3780357935793785(Top 13%)3571(Top 22%)3571(Top 63%)
10K6.21 mi3.10 mi3754+263557+223557+223744(Top 13%)3533(Top 22%)3533(Top 63%)
15K9.32 mi3.11 mi3761-73555+23555+23785(Top 13%)3571(Top 22%)3571(Top 63%)
20K12.43 mi3.11 mi3753+83543+123543+123877(Top 14%)3655(Top 23%)3655(Top 65%)
Half13.11 mi0.68 mi3754-13544-13544-13886(Top 14%)3666(Top 23%)3666(Top 65%)
25K15.53 mi2.42 mi3727+273519+253519+253830(Top 13%)3590(Top 22%)3590(Top 64%)
30K18.64 mi3.11 mi4195-4683929-4103929-4106645(Top 23%)5742(Top 36%)5742(Top 102%)
20M20.00 mi1.36 mi4484-2894170-2414170-2417595(Top 27%)6197(Top 38%)6197(Top 110%)
21M21.00 mi1.00 mi4670-1864326-1564326-1567506(Top 26%)5971(Top 37%)5971(Top 106%)
35K21.75 mi0.75 mi4819-1494443-1174443-1178465(Top 30%)6557(Top 41%)6557(Top 116%)
23M23.00 mi1.25 mi5098-2794666-2234666-2238932(Top 31%)6679(Top 41%)6679(Top 118%)
24M24.00 mi1.00 mi5241-1434772-1064772-1069087(Top 32%)6689(Top 42%)6689(Top 119%)
40K24.85 mi0.85 mi5272-314790-184790-187802(Top 27%)5877(Top 36%)5877(Top 104%)
25.2M25.20 mi0.35 mi5290-184800-104800-108162(Top 29%)5986(Top 37%)5986(Top 106%)
Finish26.22 mi1.02 mi5297-74786+144786+147326(Top 26%)5511(Top 34%)5511(Top 98%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3785

Males

3571

M18-39

3571

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3744

Males

3533

M18-39

3533

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3785

Males

3571

M18-39

3571

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3877

Males

3655

M18-39

3655

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3886

Males

3666

M18-39

3666

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3830

Males

3590

M18-39

3590

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

6645

Males

5742

M18-39

5742

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7595

Males

6197

M18-39

6197

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

7506

Males

5971

M18-39

5971

21M→35K

21.0 - 21.8 mi

Top 30%
×7stories
+17ft-86ft

Overall

8465

Males

6557

M18-39

6557

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8932

Males

6679

M18-39

6679

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

9087

Males

6689

M18-39

6689

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

7802

Males

5877

M18-39

5877

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

8162

Males

5986

M18-39

5986

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

7326

Males

5511

M18-39

5511

Passing Analysis

Category:
Athletes Passed
710
Passed By
2227
Net Change
-1517
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3780
5K → 10K144118+26#3780#3754
10K → 15K100107-7#3754#3761
15K → 20K9688+8#3761#3753
20K → Half1920-1#3753#3754
Half → 25K8356+27#3754#3727
25K → 30K34502-468#3727#4195
30K → 20M23312-289#4195#4484
20M → 21M33219-186#4484#4670
21M → 35K23172-149#4670#4819
35K → 23M29308-279#4819#5098
23M → 24M25168-143#5098#5241
24M → 40K4172-31#5241#5272
40K → 25.2M1634-18#5272#5290
25.2M → Finish4451-7#5290#5297
TOTALS7102227-1517
📊

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