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BOSTON MARATHON 2025

Greg Tricco

Bib: 14440•M

NL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 40%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 42%
Division (M50-54)
#0 / 1996
Top 44%
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
7:33/mi
23:27
↑ 97↓ 3451.5%
10K· 6.21 mi
7:33/mi
46:55
↑ 79↓ 1380.4%
15K· 9.32 mi
7:33/mi
1:10:23
↑ 67↓ 78
20K· 12.43 mi
7:45/mi
1:34:27
↑ 106↓ 860.1%
Half· 13.11 mi
7:37/mi
1:39:39
↑ 19↓ 370.5%
25K· 15.53 mi
7:36/mi
1:58:05
↑ 66↓ 880.2%
30K· 18.64 mi
7:39/mi
2:21:52
↑ 181↓ 1480.2%
20M
7:52/mi
2:32:34
↑ 64↓ 500.2%
21M
8:17/mi
2:40:51
↑ 106↓ 241.6%
35K· 21.75 mi
7:37/mi
2:46:33
↑ 17↓ 861.7%
23M
8:10/mi
2:56:46
↑ 23↓ 630.6%
24M
8:20/mi
3:05:06
↓ 821.3%
40K· 24.85 mi
8:25/mi
3:12:18
↓ 200.3%
25.2M
9:02/mi
3:15:25
↑ 13↓ 160.2%
Finish· 26.22 mi
8:19/mi
3:23:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:39
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:44:14
Pace7:57 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:0623:277:3323:27
7:33
-
10K
6.21 mi11:17:3446:557:3323:28
7:33
0:00
15K
9.32 mi11:41:021:10:237:3323:28
7:33
0:00
20K
12.43 mi12:05:061:34:277:3624:04
7:45
+0:12
Half
13.11 mi12:10:181:39:397:365:12
7:37
-0:08
25K
15.53 mi12:28:441:58:057:3618:26
7:36
-0:01
30K
18.64 mi12:52:312:21:527:3723:47
7:39
+0:03
20M
20.00 mi13:03:132:32:347:3810:42
7:52
+0:13
21M
21.00 mi13:11:302:40:517:408:17
8:17
+0:25
35K
21.75 mi13:17:122:46:337:395:42
7:37
-0:40
23M
23.00 mi13:27:252:56:467:4110:13
8:10
+0:33
24M
24.00 mi13:35:453:05:067:438:20
8:20
+0:10
40K
24.85 mi13:42:573:12:187:447:12
8:25
+0:05
25.2M
25.20 mi13:46:043:15:257:453:07
9:02
+0:37
Finish
26.22 mi13:54:323:23:537:478:28
8:19
-0:43

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

7:33 /mi

Average Pace

7:47 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:56:46

87% of race

Time at Steady Pace

24:00

12% of race

Time at Slower Pace

3:07

2% of race

Average Pace: 7:47 /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 mi10:54:0623:277:3323:27
7:33
#12643
10K
6.21 mi11:17:3446:557:3323:28
7:33
#12574
15K
9.32 mi11:41:021:10:237:3323:28
7:33
#12437
20K
12.43 mi12:05:061:34:277:3624:04
7:45
#12491
Half
13.11 mi12:10:181:39:397:365:12
7:37
#12507
25K
15.53 mi12:28:441:58:057:3618:26
7:36
#12193
30K
18.64 mi12:52:312:21:527:3723:47
7:39
#11504
20M
20.00 mi13:03:132:32:347:3810:42
7:52
#11315
21M
21.00 mi13:11:302:40:517:408:17
8:17
#11145
35K
21.75 mi13:17:122:46:337:395:42
7:37
#11064
23M
23.00 mi13:27:252:56:467:4110:13
8:10
#11020
24M
24.00 mi13:35:453:05:067:438:20
8:20
#11107
40K
24.85 mi13:42:573:12:187:447:12
8:25
#11153
25.2M
25.20 mi13:46:043:15:257:453:07
9:02
#11161
Finish
26.22 mi13:54:323:23:537:478:28
8:19
#11298
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi126439477947712201(Top 43%)9146(Top 57%)9146(Top 458%)
10K6.21 mi3.10 mi12574+699426+519426+5112576(Top 44%)9405(Top 58%)9405(Top 471%)
15K9.32 mi3.11 mi12437+1379328+989328+9812201(Top 43%)9146(Top 57%)9146(Top 458%)
20K12.43 mi3.11 mi12491-549315+139315+1312794(Top 45%)9320(Top 58%)9320(Top 467%)
Half13.11 mi0.68 mi12507-169319-49319-412672(Top 45%)9295(Top 58%)9295(Top 466%)
25K15.53 mi2.42 mi12193+3149142+1779142+17710774(Top 38%)8273(Top 51%)8273(Top 414%)
30K18.64 mi3.11 mi11504+6898739+4038739+4038862(Top 31%)7069(Top 44%)7069(Top 354%)
20M20.00 mi1.36 mi11315+1898612+1278612+1279531(Top 34%)7283(Top 45%)7283(Top 365%)
21M21.00 mi1.00 mi11145+1708488+1248488+1249120(Top 32%)6888(Top 43%)6888(Top 345%)
35K21.75 mi0.75 mi11064+818428+608428+609458(Top 33%)7101(Top 44%)7101(Top 356%)
23M23.00 mi1.25 mi11020+448366+628366+6211101(Top 39%)7796(Top 48%)7796(Top 391%)
24M24.00 mi1.00 mi11107-878367-18367-113446(Top 47%)8865(Top 55%)8865(Top 444%)
40K24.85 mi0.85 mi11153-468355+128355+1212889(Top 45%)8468(Top 53%)8468(Top 424%)
25.2M25.20 mi0.35 mi11161-88338+178338+1711952(Top 42%)7963(Top 49%)7963(Top 399%)
Finish26.22 mi1.02 mi11298-1378365-278365-2714933(Top 53%)9443(Top 59%)9443(Top 473%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21story building
+97ft-345ft

Overall

12201

Males

9146

M50-54

9146

5K→10K

3.1 - 6.2 mi

Top 44%
×5story building
+79ft-138ft

Overall

12576

Males

9405

M50-54

9405

10K→15K

6.2 - 9.3 mi

Top 43%
×3story building
+67ft-78ft

Overall

12201

Males

9146

M50-54

9146

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

12794

Males

9320

M50-54

9320

20K→Half

12.4 - 13.1 mi

Top 45%
×2story building
+19ft-37ft

Overall

12672

Males

9295

M50-54

9295

Half→25K

13.1 - 15.5 mi

Top 38%
×4story building
+66ft-88ft

Overall

10774

Males

8273

M50-54

8273

25K→30K

15.5 - 18.6 mi

Top 31%
×9story building
+181ft-148ft

Overall

8862

Males

7069

M50-54

7069

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

9531

Males

7283

M50-54

7283

20M→21M

20.0 - 21.0 mi

Top 32%
×8story building
+106ft-24ft

Overall

9120

Males

6888

M50-54

6888

21M→35K

21.0 - 21.8 mi

Top 33%
×7story building
+17ft-86ft

Overall

9458

Males

7101

M50-54

7101

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

11101

Males

7796

M50-54

7796

23M→24M

23.0 - 24.0 mi

Top 47%
×6story building
+12ft-82ft

Overall

13446

Males

8865

M50-54

8865

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

12889

Males

8468

M50-54

8468

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11952

Males

7963

M50-54

7963

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

14933

Males

9443

M50-54

9443

Passing Analysis

Category:
Athletes Passed
2642
Passed By
1297
Net Change
+1345
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12643
5K → 10K321252+69#12643#12574
10K → 15K264127+137#12574#12437
15K → 20K171225-54#12437#12491
20K → Half2642-16#12491#12507
Half → 25K33723+314#12507#12193
25K → 30K6967+689#12193#11504
30K → 20M21728+189#11504#11315
20M → 21M19626+170#11315#11145
21M → 35K10221+81#11145#11064
35K → 23M12278+44#11064#11020
23M → 24M61148-87#11020#11107
24M → 40K58104-46#11107#11153
40K → 25.2M3442-8#11153#11161
25.2M → Finish37174-137#11161#11298
TOTALS26421297+1345
📊

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