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BOSTON MARATHON 2025

Greg Meszaros

Bib: 14402•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 29%
Gender (Male)
#0 / 16105
Top 42%
Masters (Masters Men)
#0 / 10463
Top 30%
Division (M50-54)
#0 / 1996
Top 27%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:00
Rank: #11332
Start → 5K
23:00 | 7:24/mi
10K· 6.21 mi
46:11
Rank: #11537 (-205)
5K → 10K
23:11 | 7:28/mi
15K· 9.32 mi
1:09:14
Rank: #11318 (+219)
10K → 15K
23:03 | 7:25/mi
20K· 12.43 mi
1:32:20
Rank: #11011 (+307)
15K → 20K
23:06 | 7:26/mi
Half· 13.11 mi
1:37:26
Rank: #11043 (-32)
20K → Half
5:06 | 7:29/mi
25K· 15.53 mi
1:55:30
Rank: #10749 (+294)
Half → 25K
18:04 | 7:27/mi
30K· 18.64 mi
2:18:48
Rank: #10104 (+645)
25K → 30K
23:18 | 7:30/mi
20M
2:29:04
Rank: #9809 (+295)
30K → 20M
10:16 | 7:33/mi
21M
2:36:37
Rank: #9468 (+341)
20M → 21M
7:33 | 7:33/mi
35K· 21.75 mi
2:42:06
Rank: #9361 (+107)
21M → 35K
5:29 | 7:20/mi
23M
2:51:22
Rank: #9077 (+284)
35K → 23M
9:16 | 7:24/mi
24M
2:58:23
Rank: #8823 (+254)
23M → 24M
7:01 | 7:01/mi
40K· 24.85 mi
3:04:30
Rank: #8568 (+255)
24M → 40K
6:07 | 7:09/mi
25.2M
3:07:09
Rank: #8456 (+112)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
3:14:00
Rank: #8217 (+239)
25.2M → Finish
6:51 | 6:43/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:37:26
Pace7:26 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:36:34
Pace7:22 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0723:007:2423:00
7:24
-
10K
6.21 mi11:16:1846:117:2623:11
7:28
+0:04
15K
9.32 mi11:39:211:09:147:2623:03
7:25
-0:03
20K
12.43 mi12:02:271:32:207:2623:06
7:26
+0:01
Half
13.11 mi12:07:331:37:267:265:06
7:29
+0:03
25K
15.53 mi12:25:371:55:307:2618:04
7:27
-0:02
30K
18.64 mi12:48:552:18:487:2723:18
7:30
+0:03
20M
20.00 mi12:59:112:29:047:2710:16
7:33
+0:03
21M
21.00 mi13:06:442:36:377:277:33
7:33
0:00
35K
21.75 mi13:12:132:42:067:275:29
7:20
-0:13
23M
23.00 mi13:21:292:51:227:279:16
7:24
+0:04
24M
24.00 mi13:28:302:58:237:267:01
7:01
-0:23
40K
24.85 mi13:34:373:04:307:256:07
7:09
+0:08
25.2M
25.20 mi13:37:163:07:097:262:39
7:41
+0:32
Finish
26.22 mi13:44:073:14:007:246:51
6:43
-0:58

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

6:43 /mi

Average Pace

7:24 /mi

Slowest Pace

7:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:28

13% of race

Time at Steady Pace

2:48:32

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:24 /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 mi10:53:0723:007:2423:00
7:24
#11332
10K
6.21 mi11:16:1846:117:2623:11
7:28
#11537
15K
9.32 mi11:39:211:09:147:2623:03
7:25
#11318
20K
12.43 mi12:02:271:32:207:2623:06
7:26
#11011
Half
13.11 mi12:07:331:37:267:265:06
7:29
#11043
25K
15.53 mi12:25:371:55:307:2618:04
7:27
#10749
30K
18.64 mi12:48:552:18:487:2723:18
7:30
#10104
20M
20.00 mi12:59:112:29:047:2710:16
7:33
#9809
21M
21.00 mi13:06:442:36:377:277:33
7:33
#9468
35K
21.75 mi13:12:132:42:067:275:29
7:20
#9361
23M
23.00 mi13:21:292:51:227:279:16
7:24
#9077
24M
24.00 mi13:28:302:58:237:267:01
7:01
#8823
40K
24.85 mi13:34:373:04:307:256:07
7:09
#8568
25.2M
25.20 mi13:37:163:07:097:262:39
7:41
#8456
Finish
26.22 mi13:44:073:14:007:246:51
6:43
#8217
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi113328852885211028(Top 39%)8603(Top 53%)8603(Top 431%)
10K6.21 mi3.10 mi11537-2058927-758927-7511713(Top 41%)9005(Top 56%)9005(Top 451%)
15K9.32 mi3.11 mi11318+2198803+1248803+12411028(Top 39%)8603(Top 53%)8603(Top 431%)
20K12.43 mi3.11 mi11011+3078636+1678636+16710190(Top 36%)8106(Top 50%)8106(Top 406%)
Half13.11 mi0.68 mi11043-328649-138649-1311418(Top 40%)8728(Top 54%)8728(Top 437%)
25K15.53 mi2.42 mi10749+2948461+1888461+1889535(Top 34%)7611(Top 47%)7611(Top 381%)
30K18.64 mi3.11 mi10104+6458062+3998062+3997732(Top 27%)6427(Top 40%)6427(Top 322%)
20M20.00 mi1.36 mi9809+2957879+1837879+1837394(Top 26%)6076(Top 38%)6076(Top 304%)
21M21.00 mi1.00 mi9468+3417654+2257654+2254883(Top 17%)4293(Top 27%)4293(Top 215%)
35K21.75 mi0.75 mi9361+1077575+797575+797403(Top 26%)5937(Top 37%)5937(Top 297%)
23M23.00 mi1.25 mi9077+2847377+1987377+1986064(Top 21%)5009(Top 31%)5009(Top 251%)
24M24.00 mi1.00 mi8823+2547198+1797198+1794739(Top 17%)4079(Top 25%)4079(Top 204%)
40K24.85 mi0.85 mi8568+2557016+1827016+1824808(Top 17%)4086(Top 25%)4086(Top 205%)
25.2M25.20 mi0.35 mi8456+1126933+836933+834299(Top 15%)3655(Top 23%)3655(Top 183%)
Finish26.22 mi1.02 mi8217+2396755+1786755+1784032(Top 14%)3465(Top 22%)3465(Top 174%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

11028

Males

8603

M50-54

8603

5K→10K

3.1 - 6.2 mi

Top 41%
×5stories
+79ft-138ft

Overall

11713

Males

9005

M50-54

9005

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

11028

Males

8603

M50-54

8603

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

10190

Males

8106

M50-54

8106

20K→Half

12.4 - 13.1 mi

Top 40%
×2stories
+19ft-37ft

Overall

11418

Males

8728

M50-54

8728

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9535

Males

7611

M50-54

7611

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

7732

Males

6427

M50-54

6427

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

7394

Males

6076

M50-54

6076

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4883

Males

4293

M50-54

4293

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

7403

Males

5937

M50-54

5937

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

6064

Males

5009

M50-54

5009

23M→24M

23.0 - 24.0 mi

Top 17%
×6stories
+12ft-82ft

Overall

4739

Males

4079

M50-54

4079

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4808

Males

4086

M50-54

4086

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

4299

Males

3655

M50-54

3655

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

4032

Males

3465

M50-54

3465

Passing Analysis

Category:
Athletes Passed
3734*
Passed By
619
Net Change
+3115
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11332
5K → 10K165370-205#11332#11537
10K → 15K29879+219#11537#11318
15K → 20K34639+307#11318#11011
20K → Half2860-32#11011#11043
Half → 25K33137+294#11043#10749
25K → 30K6527+645#10749#10104
30K → 20M300*5+295#10104#9809
20M → 21M3410+341#9809#9468
21M → 35K1147+107#9468#9361
35K → 23M2895+284#9361#9077
23M → 24M2573+254#9077#8823
24M → 40K2561+255#8823#8568
40K → 25.2M1131+112#8568#8456
25.2M → Finish2445+239#8456#8217
TOTALS3734*619+3115

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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