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BOSTON MARATHON 2025

Luis Mejia

Bib: 1758•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 8%
Gender (Male)
#0 / 16105
Top 13%
Masters (Masters Men)
#0 / 10463
Top 4%
Division (M40-44)
#0 / 2247
Top 11%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:06
Rank: #1604
Start → 5K
19:06 | 6:09/mi
10K· 6.21 mi
38:19
Rank: #1708 (-104)
5K → 10K
19:13 | 6:11/mi
15K· 9.32 mi
57:31
Rank: #1711 (-3)
10K → 15K
19:12 | 6:11/mi
20K· 12.43 mi
1:16:43
Rank: #1644 (+67)
15K → 20K
19:12 | 6:11/mi
Half· 13.11 mi
1:20:55
Rank: #1641 (+3)
20K → Half
4:12 | 6:09/mi
25K· 15.53 mi
1:36:07
Rank: #1634 (+7)
Half → 25K
15:12 | 6:16/mi
30K· 18.64 mi
1:56:47
Rank: #1783 (-149)
25K → 30K
20:40 | 6:39/mi
20M
2:06:01
Rank: #1836 (-53)
30K → 20M
9:14 | 6:48/mi
21M
2:13:30
Rank: #1942 (-106)
20M → 21M
7:29 | 7:29/mi
35K· 21.75 mi
2:18:46
Rank: #2037 (-95)
21M → 35K
5:16 | 7:02/mi
23M
2:27:20
Rank: #2051 (-14)
35K → 23M
8:34 | 6:51/mi
24M
2:34:05
Rank: #2069 (-18)
23M → 24M
6:45 | 6:45/mi
40K· 24.85 mi
2:39:58
Rank: #2071 (-2)
24M → 40K
5:53 | 6:53/mi
25.2M
2:42:46
Rank: #2129 (-58)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
2:49:42
Rank: #2213 (-84)
25.2M → Finish
6:56 | 6:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:55
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:28:47
Pace6:46 /mi
📊Positive Split: 9.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:0819:066:0919:06
6:09
-
10K
6.21 mi10:40:2138:196:1019:13
6:11
+0:02
15K
9.32 mi10:59:3357:316:1019:12
6:11
0:00
20K
12.43 mi11:18:451:16:436:1019:12
6:11
0:00
Half
13.11 mi11:22:571:20:556:104:12
6:09
-0:02
25K
15.53 mi11:38:091:36:076:1115:12
6:16
+0:07
30K
18.64 mi11:58:491:56:476:1620:40
6:39
+0:23
20M
20.00 mi12:08:032:06:016:189:14
6:48
+0:09
21M
21.00 mi12:15:322:13:306:217:29
7:29
+0:41
35K
21.75 mi12:20:482:18:466:235:16
7:02
-0:27
23M
23.00 mi12:29:222:27:206:248:34
6:51
-0:11
24M
24.00 mi12:36:072:34:056:256:45
6:45
-0:06
40K
24.85 mi12:42:002:39:586:265:53
6:53
+0:08
25.2M
25.20 mi12:44:482:42:466:282:48
8:07
+1:14
Finish
26.22 mi12:51:442:49:426:296:56
6:48
-1:19

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

6:09 /mi

Average Pace

6:29 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:07

57% of race

Time at Steady Pace

58:02

34% of race

Time at Slower Pace

15:33

9% of race

Average Pace: 6:28 /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 mi10:21:0819:066:0919:06
6:09
#1604
10K
6.21 mi10:40:2138:196:1019:13
6:11
#1708
15K
9.32 mi10:59:3357:316:1019:12
6:11
#1711
20K
12.43 mi11:18:451:16:436:1019:12
6:11
#1644
Half
13.11 mi11:22:571:20:556:104:12
6:09
#1641
25K
15.53 mi11:38:091:36:076:1115:12
6:16
#1634
30K
18.64 mi11:58:491:56:476:1620:40
6:39
#1783
20M
20.00 mi12:08:032:06:016:189:14
6:48
#1836
21M
21.00 mi12:15:322:13:306:217:29
7:29
#1942
35K
21.75 mi12:20:482:18:466:235:16
7:02
#2037
23M
23.00 mi12:29:222:27:206:248:34
6:51
#2051
24M
24.00 mi12:36:072:34:056:256:45
6:45
#2069
40K
24.85 mi12:42:002:39:586:265:53
6:53
#2071
25.2M
25.20 mi12:44:482:42:466:282:48
8:07
#2129
Finish
26.22 mi12:51:442:49:426:296:56
6:48
#2213
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1604152315231749(Top 6%)1662(Top 10%)1662(Top 74%)
10K6.21 mi3.10 mi1708-1041626-1031626-1031834(Top 6%)1742(Top 11%)1742(Top 78%)
15K9.32 mi3.11 mi1711-31627-11627-11749(Top 6%)1662(Top 10%)1662(Top 74%)
20K12.43 mi3.11 mi1644+671561+661561+661504(Top 5%)1426(Top 9%)1426(Top 63%)
Half13.11 mi0.68 mi1641+31557+41557+41763(Top 6%)1679(Top 10%)1679(Top 75%)
25K15.53 mi2.42 mi1634+71551+61551+61733(Top 6%)1646(Top 10%)1646(Top 73%)
30K18.64 mi3.11 mi1783-1491698-1471698-1472638(Top 9%)2496(Top 15%)2496(Top 111%)
20M20.00 mi1.36 mi1836-531746-481746-482871(Top 10%)2680(Top 17%)2680(Top 119%)
21M21.00 mi1.00 mi1942-1061846-1001846-1004498(Top 16%)3988(Top 25%)3988(Top 177%)
35K21.75 mi0.75 mi2037-951937-911937-915553(Top 20%)4741(Top 29%)4741(Top 211%)
23M23.00 mi1.25 mi2051-141950-131950-132888(Top 10%)2643(Top 16%)2643(Top 118%)
24M24.00 mi1.00 mi2069-181966-161966-163198(Top 11%)2878(Top 18%)2878(Top 128%)
40K24.85 mi0.85 mi2071-21965+11965+13227(Top 11%)2879(Top 18%)2879(Top 128%)
25.2M25.20 mi0.35 mi2129-582022-572022-576454(Top 23%)4983(Top 31%)4983(Top 222%)
Finish26.22 mi1.02 mi2213-842098-762098-764483(Top 16%)3775(Top 23%)3775(Top 168%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1749

Males

1662

M40-44

1662

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1834

Males

1742

M40-44

1742

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1749

Males

1662

M40-44

1662

15K→20K

9.3 - 12.4 mi

Top 5%
×5stories
+106ft-86ft

Overall

1504

Males

1426

M40-44

1426

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1763

Males

1679

M40-44

1679

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1733

Males

1646

M40-44

1646

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2638

Males

2496

M40-44

2496

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2871

Males

2680

M40-44

2680

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4498

Males

3988

M40-44

3988

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5553

Males

4741

M40-44

4741

35K→23M

21.8 - 23.0 mi

Top 10%
×5stories
+23ft-63ft

Overall

2888

Males

2643

M40-44

2643

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

3198

Males

2878

M40-44

2878

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3227

Males

2879

M40-44

2879

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6454

Males

4983

M40-44

4983

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4483

Males

3775

M40-44

3775

Passing Analysis

Category:
Athletes Passed
449
Passed By
1058
Net Change
-609
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1604
5K → 10K43147-104#1604#1708
10K → 15K6265-3#1708#1711
15K → 20K8518+67#1711#1644
20K → Half1613+3#1644#1641
Half → 25K3932+7#1641#1634
25K → 30K31180-149#1634#1783
30K → 20M2275-53#1783#1836
20M → 21M11117-106#1836#1942
21M → 35K14109-95#1942#2037
35K → 23M4256-14#2037#2051
23M → 24M3250-18#2051#2069
24M → 40K3739-2#2069#2071
40K → 25.2M260-58#2071#2129
25.2M → Finish1397-84#2129#2213
TOTALS4491058-609
📊

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