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BOSTON MARATHON 2025

Wes Danforth

Bib: 5476•M

ME

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 34%
Gender (Male)
#0 / 16105
Top 47%
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
19:53
Rank: #3129
Start → 5K
6:24/mi
19:53 split
10K· 6.21 mi
39:58
Rank: #3289 (-160)
5K → 10K
6:28/mi
20:05 split
15K· 9.32 mi
1:00:13
Rank: #3398 (-109)
10K → 15K
6:31/mi
20:15 split
20K· 12.43 mi
1:20:46
Rank: #3503 (-105)
15K → 20K
6:37/mi
20:33 split
Half· 13.11 mi
1:25:15
Rank: #3536 (-33)
20K → Half
6:34/mi
4:29 split
25K· 15.53 mi
1:41:43
Rank: #3680 (-144)
Half → 25K
6:47/mi
16:28 split
30K· 18.64 mi
2:05:22
Rank: #4536 (-856)
25K → 30K
7:37/mi
23:39 split
20M
2:16:37
Rank: #5191 (-655)
30K → 20M
8:17/mi
11:15 split
21M
2:26:07
Rank: #5803 (-612)
20M → 21M
9:30/mi
9:30 split
35K· 21.75 mi
2:32:03
Rank: #5980 (-177)
21M → 35K
7:56/mi
5:56 split
23M
2:44:14
Rank: #6670 (-690)
35K → 23M
9:44/mi
12:11 split
24M
2:54:49
Rank: #7613 (-943)
23M → 24M
10:35/mi
10:35 split
40K· 24.85 mi
3:05:08
Rank: #8796 (-1183)
24M → 40K
12:04/mi
10:19 split
25.2M
3:09:11
Rank: #9160 (-364)
40K → 25.2M
11:45/mi
4:03 split
Finish· 26.22 mi
3:18:13
Rank: #9591 (-431)
25.2M → Finish
8:52/mi
9:02 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:15
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:52:58
Pace8:37 /mi
📊Positive Split: 32.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:3119:536:2419:53
6:24
-
10K
6.21 mi10:43:3639:586:2620:05
6:28
+0:04
15K
9.32 mi11:03:511:00:136:2820:15
6:31
+0:03
20K
12.43 mi11:24:241:20:466:3020:33
6:37
+0:06
Half
13.11 mi11:28:531:25:156:304:29
6:34
-0:03
25K
15.53 mi11:45:211:41:436:3316:28
6:47
+0:13
30K
18.64 mi12:09:002:05:226:4423:39
7:37
+0:50
20M
20.00 mi12:20:152:16:376:5011:15
8:17
+0:40
21M
21.00 mi12:29:452:26:076:579:30
9:30
+1:13
35K
21.75 mi12:35:412:32:036:595:56
7:56
-1:34
23M
23.00 mi12:47:522:44:147:0812:11
9:44
+1:48
24M
24.00 mi12:58:272:54:497:1710:35
10:35
+0:51
40K
24.85 mi13:08:463:05:087:2710:19
12:04
+1:29
25.2M
25.20 mi13:12:493:09:117:304:03
11:45
-0:19
Finish
26.22 mi13:21:513:18:137:349:02
8:52
-2:53

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

6:24 /mi

Average Pace

7:34 /mi

Slowest Pace

12:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:43

51% of race

Time at Steady Pace

49:52

25% of race

Time at Slower Pace

46:38

24% of race

Average Pace: 7:34 /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 mi10:23:3119:536:2419:53
6:24
#3129
10K
6.21 mi10:43:3639:586:2620:05
6:28
#3289
15K
9.32 mi11:03:511:00:136:2820:15
6:31
#3398
20K
12.43 mi11:24:241:20:466:3020:33
6:37
#3503
Half
13.11 mi11:28:531:25:156:304:29
6:34
#3536
25K
15.53 mi11:45:211:41:436:3316:28
6:47
#3680
30K
18.64 mi12:09:002:05:226:4423:39
7:37
#4536
20M
20.00 mi12:20:152:16:376:5011:15
8:17
#5191
21M
21.00 mi12:29:452:26:076:579:30
9:30
#5803
35K
21.75 mi12:35:412:32:036:595:56
7:56
#5980
23M
23.00 mi12:47:522:44:147:0812:11
9:44
#6670
24M
24.00 mi12:58:272:54:497:1710:35
10:35
#7613
40K
24.85 mi13:08:463:05:087:2710:19
12:04
#8796
25.2M
25.20 mi13:12:493:09:117:304:03
11:45
#9160
Finish
26.22 mi13:21:513:18:137:349:02
8:52
#9591
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3129297329733687(Top 13%)3482(Top 22%)3482(Top 62%)
10K6.21 mi3.10 mi3289-1603125-1523125-1523493(Top 12%)3312(Top 21%)3312(Top 59%)
15K9.32 mi3.11 mi3398-1093227-1023227-1023687(Top 13%)3482(Top 22%)3482(Top 62%)
20K12.43 mi3.11 mi3503-1053320-933320-933805(Top 13%)3590(Top 22%)3590(Top 64%)
Half13.11 mi0.68 mi3536-333351-313351-314242(Top 15%)3981(Top 25%)3981(Top 71%)
25K15.53 mi2.42 mi3680-1443477-1263477-1264823(Top 17%)4438(Top 28%)4438(Top 79%)
30K18.64 mi3.11 mi4536-8564227-7504227-7508532(Top 30%)6902(Top 43%)6902(Top 122%)
20M20.00 mi1.36 mi5191-6554767-5404767-54012319(Top 43%)8674(Top 54%)8674(Top 154%)
21M21.00 mi1.00 mi5803-6125258-4915258-49116040(Top 56%)10264(Top 64%)10264(Top 182%)
35K21.75 mi0.75 mi5980-1775381-1235381-12311734(Top 41%)8181(Top 51%)8181(Top 145%)
23M23.00 mi1.25 mi6670-6905867-4865867-48619534(Top 69%)11676(Top 72%)11676(Top 207%)
24M24.00 mi1.00 mi7613-9436464-5976464-59723021(Top 81%)13309(Top 83%)13309(Top 236%)
40K24.85 mi0.85 mi8796-11837143-6797143-67925023(Top 88%)14272(Top 89%)14272(Top 253%)
25.2M25.20 mi0.35 mi9160-3647339-1967339-19622615(Top 80%)13070(Top 81%)13070(Top 232%)
Finish26.22 mi1.02 mi9591-4317526-1877526-18718329(Top 65%)11019(Top 68%)11019(Top 195%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21story building
+97ft-345ft

Overall

3687

Males

3482

M18-39

3482

5K→10K

3.1 - 6.2 mi

Top 12%
×5story building
+79ft-138ft

Overall

3493

Males

3312

M18-39

3312

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+67ft-78ft

Overall

3687

Males

3482

M18-39

3482

15K→20K

9.3 - 12.4 mi

Top 13%
×5story building
+106ft-86ft

Overall

3805

Males

3590

M18-39

3590

20K→Half

12.4 - 13.1 mi

Top 15%
×2story building
+19ft-37ft

Overall

4242

Males

3981

M18-39

3981

Half→25K

13.1 - 15.5 mi

Top 17%
×4story building
+66ft-88ft

Overall

4823

Males

4438

M18-39

4438

25K→30K

15.5 - 18.6 mi

Top 30%
×9story building
+181ft-148ft

Overall

8532

Males

6902

M18-39

6902

30K→20M

18.6 - 20.0 mi

Top 43%
×5story building
+64ft-50ft

Overall

12319

Males

8674

M18-39

8674

20M→21M

20.0 - 21.0 mi

Top 56%
×8story building
+106ft-24ft

Overall

16040

Males

10264

M18-39

10264

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

11734

Males

8181

M18-39

8181

35K→23M

21.8 - 23.0 mi

Top 69%
×5story building
+23ft-63ft

Overall

19534

Males

11676

M18-39

11676

23M→24M

23.0 - 24.0 mi

Top 81%
×6story building
+12ft-82ft

Overall

23021

Males

13309

M18-39

13309

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

25023

Males

14272

M18-39

14272

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

22615

Males

13070

M18-39

13070

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2story building
+22ft-21ft

Overall

18329

Males

11019

M18-39

11019

Passing Analysis

Category:
Athletes Passed
325
Passed By
6787
Net Change
-6462
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3129
5K → 10K73233-160#3129#3289
10K → 15K58167-109#3289#3398
15K → 20K73178-105#3398#3503
20K → Half437-33#3503#3536
Half → 25K42186-144#3536#3680
25K → 30K21877-856#3680#4536
30K → 20M7662-655#4536#5191
20M → 21M5617-612#5191#5803
21M → 35K12189-177#5803#5980
35K → 23M11701-690#5980#6670
23M → 24M4947-943#6670#7613
24M → 40K31186-1183#7613#8796
40K → 25.2M1365-364#8796#9160
25.2M → Finish11442-431#9160#9591
TOTALS3256787-6462
📊

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