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BOSTON MARATHON 2025

Thomas Gatyas

Bib: 1511•M

MN

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 11%
Gender (Male)
#0 / 16105
Top 19%
Masters (Masters Men)
#0 / 10463
Top 7%
Division (M45-49)
#0 / 2386
Top 8%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:32/mi
20:17
↑ 97↓ 3451.5%
10K· 6.21 mi
6:29/mi
40:25
↑ 79↓ 1380.4%
15K· 9.32 mi
6:32/mi
1:00:42
↑ 67↓ 78
20K· 12.43 mi
6:35/mi
1:21:10
↑ 106↓ 860.1%
Half· 13.11 mi
6:31/mi
1:25:37
↑ 19↓ 370.5%
25K· 15.53 mi
6:34/mi
1:41:33
↑ 66↓ 880.2%
30K· 18.64 mi
6:45/mi
2:02:30
↑ 181↓ 1480.2%
20M
6:46/mi
2:11:42
↑ 64↓ 500.2%
21M
7:13/mi
2:18:55
↑ 106↓ 241.6%
35K· 21.75 mi
6:38/mi
2:23:53
↑ 17↓ 861.7%
23M
6:58/mi
2:32:36
↑ 23↓ 630.6%
24M
6:50/mi
2:39:26
↓ 821.3%
40K· 24.85 mi
7:05/mi
2:45:29
↓ 200.3%
25.2M
7:38/mi
2:48:07
↑ 13↓ 160.2%
Finish· 26.22 mi
6:42/mi
2:54:57
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:37
Pace6:32 /mi
2nd Half
Distance13.11 mi
Time1:29:20
Pace6:49 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4920:176:3220:17
6:32
-
10K
6.21 mi10:40:5740:256:3020:08
6:29
-0:03
15K
9.32 mi11:01:141:00:426:3120:17
6:32
+0:03
20K
12.43 mi11:21:421:21:106:3220:28
6:35
+0:03
Half
13.11 mi11:26:091:25:376:324:27
6:31
-0:04
25K
15.53 mi11:42:051:41:336:3215:56
6:34
+0:03
30K
18.64 mi12:03:022:02:306:3420:57
6:45
+0:11
20M
20.00 mi12:12:142:11:426:359:12
6:46
+0:01
21M
21.00 mi12:19:272:18:556:377:13
7:13
+0:27
35K
21.75 mi12:24:252:23:536:374:58
6:38
-0:35
23M
23.00 mi12:33:082:32:366:388:43
6:58
+0:20
24M
24.00 mi12:39:582:39:266:396:50
6:50
-0:08
40K
24.85 mi12:46:012:45:296:396:03
7:05
+0:15
25.2M
25.20 mi12:48:392:48:076:402:38
7:38
+0:33
Finish
26.22 mi12:55:292:54:576:416:50
6:42
-0:56

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

6:41 /mi

Slowest Pace

7:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:06

94% of race

Time at Steady Pace

9:51

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:20:4920:176:3220:17
6:32
#4035
10K
6.21 mi10:40:5740:256:3020:08
6:29
#3806
15K
9.32 mi11:01:141:00:426:3120:17
6:32
#3774
20K
12.43 mi11:21:421:21:106:3220:28
6:35
#3714
Half
13.11 mi11:26:091:25:376:324:27
6:31
#3715
25K
15.53 mi11:42:051:41:336:3215:56
6:34
#3621
30K
18.64 mi12:03:022:02:306:3420:57
6:45
#3465
20M
20.00 mi12:12:142:11:426:359:12
6:46
#3380
21M
21.00 mi12:19:272:18:556:377:13
7:13
#3337
35K
21.75 mi12:24:252:23:536:374:58
6:38
#3300
23M
23.00 mi12:33:082:32:366:388:43
6:58
#3254
24M
24.00 mi12:39:582:39:266:396:50
6:50
#3237
40K
24.85 mi12:46:012:45:296:396:03
7:05
#3251
25.2M
25.20 mi12:48:392:48:076:402:38
7:38
#3236
Finish
26.22 mi12:55:292:54:576:416:50
6:42
#3232
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi4035380538053729(Top 13%)3518(Top 22%)3518(Top 147%)
10K6.21 mi3.10 mi3806+2293599+2063599+2063577(Top 13%)3384(Top 21%)3384(Top 142%)
15K9.32 mi3.11 mi3774+323566+333566+333729(Top 13%)3518(Top 22%)3518(Top 147%)
20K12.43 mi3.11 mi3714+603508+583508+583614(Top 13%)3413(Top 21%)3413(Top 143%)
Half13.11 mi0.68 mi3715-1350835083779(Top 13%)3559(Top 22%)3559(Top 149%)
25K15.53 mi2.42 mi3621+943420+883420+883270(Top 12%)3096(Top 19%)3096(Top 130%)
30K18.64 mi3.11 mi3465+1563278+1423278+1423102(Top 11%)2911(Top 18%)2911(Top 122%)
20M20.00 mi1.36 mi3380+853198+803198+802770(Top 10%)2595(Top 16%)2595(Top 109%)
21M21.00 mi1.00 mi3337+433155+433155+433196(Top 11%)2944(Top 18%)2944(Top 123%)
35K21.75 mi0.75 mi3300+373117+383117+383132(Top 11%)2874(Top 18%)2874(Top 120%)
23M23.00 mi1.25 mi3254+463072+453072+453518(Top 12%)3188(Top 20%)3188(Top 134%)
24M24.00 mi1.00 mi3237+173052+203052+203678(Top 13%)3274(Top 20%)3274(Top 137%)
40K24.85 mi0.85 mi3251-143062-103062-104295(Top 15%)3693(Top 23%)3693(Top 155%)
25.2M25.20 mi0.35 mi3236+153046+163046+163970(Top 14%)3386(Top 21%)3386(Top 142%)
Finish26.22 mi1.02 mi3232+43034+123034+123876(Top 14%)3341(Top 21%)3341(Top 140%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21story building
+97ft-345ft

Overall

3729

Males

3518

M45-49

3518

5K→10K

3.1 - 6.2 mi

Top 13%
×5story building
+79ft-138ft

Overall

3577

Males

3384

M45-49

3384

10K→15K

6.2 - 9.3 mi

Top 13%
×3story building
+67ft-78ft

Overall

3729

Males

3518

M45-49

3518

15K→20K

9.3 - 12.4 mi

Top 13%
×5story building
+106ft-86ft

Overall

3614

Males

3413

M45-49

3413

20K→Half

12.4 - 13.1 mi

Top 13%
×2story building
+19ft-37ft

Overall

3779

Males

3559

M45-49

3559

Half→25K

13.1 - 15.5 mi

Top 12%
×4story building
+66ft-88ft

Overall

3270

Males

3096

M45-49

3096

25K→30K

15.5 - 18.6 mi

Top 11%
×9story building
+181ft-148ft

Overall

3102

Males

2911

M45-49

2911

30K→20M

18.6 - 20.0 mi

Top 10%
×5story building
+64ft-50ft

Overall

2770

Males

2595

M45-49

2595

20M→21M

20.0 - 21.0 mi

Top 11%
×8story building
+106ft-24ft

Overall

3196

Males

2944

M45-49

2944

21M→35K

21.0 - 21.8 mi

Top 11%
×7story building
+17ft-86ft

Overall

3132

Males

2874

M45-49

2874

35K→23M

21.8 - 23.0 mi

Top 12%
×5story building
+23ft-63ft

Overall

3518

Males

3188

M45-49

3188

23M→24M

23.0 - 24.0 mi

Top 13%
×6story building
+12ft-82ft

Overall

3678

Males

3274

M45-49

3274

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

4295

Males

3693

M45-49

3693

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3970

Males

3386

M45-49

3386

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2story building
+22ft-21ft

Overall

3876

Males

3341

M45-49

3341

Passing Analysis

Category:
Athletes Passed
1329
Passed By
526
Net Change
+803
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4035
5K → 10K28758+229#4035#3806
10K → 15K11583+32#3806#3774
15K → 20K12565+60#3774#3714
20K → Half1617-1#3714#3715
Half → 25K11824+94#3715#3621
25K → 30K19034+156#3621#3465
30K → 20M10621+85#3465#3380
20M → 21M7128+43#3380#3337
21M → 35K5215+37#3337#3300
35K → 23M8640+46#3300#3254
23M → 24M4124+17#3254#3237
24M → 40K3751-14#3237#3251
40K → 25.2M3116+15#3251#3236
25.2M → Finish5450+4#3236#3232
TOTALS1329526+803
📊

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