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BOSTON MARATHON 2025

Lewis Bever

Bib: 2484•M

UT

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 32%
Gender (Male)
#0 / 16105
Top 45%
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
18:38
Rank: #1085
Start → 5K
18:38 | 6:00/mi
10K· 6.21 mi
37:30
Rank: #1180 (-95)
5K → 10K
18:52 | 6:04/mi
15K· 9.32 mi
56:36
Rank: #1286 (-106)
10K → 15K
19:06 | 6:09/mi
20K· 12.43 mi
1:17:18
Rank: #1851 (-565)
15K → 20K
20:42 | 6:40/mi
Half· 13.11 mi
1:21:48
Rank: #1953 (-102)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:41:05
Rank: #3429 (-1476)
Half → 25K
19:17 | 7:57/mi
30K· 18.64 mi
2:07:39
Rank: #5574 (-2145)
25K → 30K
26:34 | 8:33/mi
20M
2:20:30
Rank: #6541 (-967)
30K → 20M
12:51 | 9:27/mi
21M
2:28:59
Rank: #6666 (-125)
20M → 21M
8:29 | 8:29/mi
35K· 21.75 mi
2:34:24
Rank: #6627 (+39)
21M → 35K
5:25 | 7:14/mi
23M
2:45:44
Rank: #7149 (-522)
35K → 23M
11:20 | 9:03/mi
24M
2:55:04
Rank: #7679 (-530)
23M → 24M
9:20 | 9:20/mi
40K· 24.85 mi
3:05:41
Rank: #8977 (-1298)
24M → 40K
10:37 | 12:25/mi
25.2M
3:08:51
Rank: #9047 (-70)
40K → 25.2M
3:10 | 9:11/mi
Finish· 26.22 mi
3:16:26
Rank: #9002 (+45)
25.2M → Finish
7:35 | 7:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:48
Pace6:14 /mi
2nd Half
Distance13.11 mi
Time1:54:38
Pace8:45 /mi
📊Positive Split: 40.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4918:386:0018:38
6:00
-
10K
6.21 mi10:38:4137:306:0218:52
6:04
+0:04
15K
9.32 mi10:57:4756:366:0419:06
6:09
+0:05
20K
12.43 mi11:18:291:17:186:1320:42
6:40
+0:31
Half
13.11 mi11:22:591:21:486:144:30
6:36
-0:04
25K
15.53 mi11:42:161:41:056:3019:17
7:57
+1:21
30K
18.64 mi12:08:502:07:396:5126:34
8:33
+0:36
20M
20.00 mi12:21:412:20:307:0112:51
9:27
+0:54
21M
21.00 mi12:30:102:28:597:068:29
8:29
-0:58
35K
21.75 mi12:35:352:34:247:065:25
7:14
-1:15
23M
23.00 mi12:46:552:45:447:1211:20
9:03
+1:49
24M
24.00 mi12:56:152:55:047:189:20
9:20
+0:17
40K
24.85 mi13:06:523:05:417:2810:37
12:25
+3:05
25.2M
25.20 mi13:10:023:08:517:303:10
9:11
-3:14
Finish
26.22 mi13:17:373:16:267:307:35
7:26
-1:45

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

6:00 /mi

Average Pace

7:30 /mi

Slowest Pace

12:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:48

42% of race

Time at Steady Pace

1:07:20

34% of race

Time at Slower Pace

47:18

24% of race

Average Pace: 7:30 /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 mi10:19:4918:386:0018:38
6:00
#1085
10K
6.21 mi10:38:4137:306:0218:52
6:04
#1180
15K
9.32 mi10:57:4756:366:0419:06
6:09
#1286
20K
12.43 mi11:18:291:17:186:1320:42
6:40
#1851
Half
13.11 mi11:22:591:21:486:144:30
6:36
#1953
25K
15.53 mi11:42:161:41:056:3019:17
7:57
#3429
30K
18.64 mi12:08:502:07:396:5126:34
8:33
#5574
20M
20.00 mi12:21:412:20:307:0112:51
9:27
#6541
21M
21.00 mi12:30:102:28:597:068:29
8:29
#6666
35K
21.75 mi12:35:352:34:247:065:25
7:14
#6627
23M
23.00 mi12:46:552:45:447:1211:20
9:03
#7149
24M
24.00 mi12:56:152:55:047:189:20
9:20
#7679
40K
24.85 mi13:06:523:05:417:2810:37
12:25
#8977
25.2M
25.20 mi13:10:023:08:517:303:10
9:11
#9047
Finish
26.22 mi13:17:373:16:267:307:35
7:26
#9002
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1085102610261604(Top 6%)1523(Top 9%)1523(Top 27%)
10K6.21 mi3.10 mi1180-951117-911117-911378(Top 5%)1308(Top 8%)1308(Top 23%)
15K9.32 mi3.11 mi1286-1061222-1051222-1051604(Top 6%)1523(Top 9%)1523(Top 27%)
20K12.43 mi3.11 mi1851-5651762-5401762-5404127(Top 15%)3872(Top 24%)3872(Top 69%)
Half13.11 mi0.68 mi1953-1021863-1011863-1014441(Top 16%)4163(Top 26%)4163(Top 74%)
25K15.53 mi2.42 mi3429-14763257-13943257-139413516(Top 48%)9522(Top 59%)9522(Top 169%)
30K18.64 mi3.11 mi5574-21455101-18445101-184415070(Top 53%)10088(Top 63%)10088(Top 179%)
20M20.00 mi1.36 mi6541-9675840-7395840-73918943(Top 67%)11653(Top 72%)11653(Top 207%)
21M21.00 mi1.00 mi6666-1255913-735913-7310316(Top 36%)7513(Top 47%)7513(Top 133%)
35K21.75 mi0.75 mi6627+395868+455868+456867(Top 24%)5626(Top 35%)5626(Top 100%)
23M23.00 mi1.25 mi7149-5226194-3266194-32616522(Top 58%)10290(Top 64%)10290(Top 182%)
24M24.00 mi1.00 mi7679-5306505-3116505-31118927(Top 67%)11363(Top 71%)11363(Top 201%)
40K24.85 mi0.85 mi8977-12987255-7507255-75025542(Top 90%)14543(Top 90%)14543(Top 258%)
25.2M25.20 mi0.35 mi9047-707279-247279-2412729(Top 45%)8314(Top 52%)8314(Top 147%)
Finish26.22 mi1.02 mi9002+457209+707209+708767(Top 31%)6321(Top 39%)6321(Top 112%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1604

Males

1523

M18-39

1523

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1378

Males

1308

M18-39

1308

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1604

Males

1523

M18-39

1523

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4127

Males

3872

M18-39

3872

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4441

Males

4163

M18-39

4163

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

13516

Males

9522

M18-39

9522

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

15070

Males

10088

M18-39

10088

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

18943

Males

11653

M18-39

11653

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

10316

Males

7513

M18-39

7513

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6867

Males

5626

M18-39

5626

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

16522

Males

10290

M18-39

10290

23M→24M

23.0 - 24.0 mi

Top 67%
×6stories
+12ft-82ft

Overall

18927

Males

11363

M18-39

11363

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

25542

Males

14543

M18-39

14543

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

12729

Males

8314

M18-39

8314

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

8767

Males

6321

M18-39

6321

Passing Analysis

Category:
Athletes Passed
309
Passed By
8226
Net Change
-7917
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1085
5K → 10K27122-95#1085#1180
10K → 15K13119-106#1180#1286
15K → 20K6571-565#1286#1851
20K → Half0102-102#1851#1953
Half → 25K11477-1476#1953#3429
25K → 30K72152-2145#3429#5574
30K → 20M3970-967#5574#6541
20M → 21M32157-125#6541#6666
21M → 35K7334+39#6666#6627
35K → 23M20542-522#6627#7149
23M → 24M6536-530#7149#7679
24M → 40K11299-1298#7679#8977
40K → 25.2M2191-70#8977#9047
25.2M → Finish9954+45#9047#9002
TOTALS3098226-7917
📊

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