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BOSTON MARATHON 2025

Michael Larry

Bib: 30270•M

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
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
9:55/mi
30:49
↑ 97↓ 3451.5%
10K· 6.21 mi
10:17/mi
1:02:47
↑ 79↓ 1380.4%
15K· 9.32 mi
9:55/mi
1:33:36
↑ 67↓ 78
20K· 12.43 mi
10:23/mi
2:05:51
↑ 106↓ 860.1%
Half· 13.11 mi
10:32/mi
2:13:02
↑ 19↓ 370.5%
25K· 15.53 mi
11:54/mi
2:41:53
↑ 66↓ 880.2%
30K· 18.64 mi
12:28/mi
3:20:38
↑ 181↓ 1480.2%
20M
12:39/mi
3:37:49
↑ 64↓ 500.2%
21M
14:00/mi
3:51:49
↑ 106↓ 241.6%
35K· 21.75 mi
12:26/mi
4:01:07
↑ 17↓ 861.7%
23M
12:15/mi
4:16:27
↑ 23↓ 630.6%
24M
12:26/mi
4:28:53
↓ 821.3%
40K· 24.85 mi
13:22/mi
4:40:19
↓ 200.3%
25.2M
16:09/mi
4:45:53
↑ 13↓ 160.2%
Finish· 26.22 mi
12:13/mi
4:58:20
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:13:02
Pace10:09 /mi
2nd Half
Distance13.11 mi
Time2:45:18
Pace12:37 /mi
📊Positive Split: 24.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:5930:499:5530:49
9:55
-
10K
6.21 mi12:23:571:02:4710:0631:58
10:17
+0:22
15K
9.32 mi12:54:461:33:3610:0330:49
9:55
-0:22
20K
12.43 mi13:27:012:05:5110:0832:15
10:23
+0:28
Half
13.11 mi13:34:122:13:0210:097:11
10:32
+0:09
25K
15.53 mi14:03:032:41:5310:2528:51
11:54
+1:22
30K
18.64 mi14:41:483:20:3810:4638:45
12:28
+0:34
20M
20.00 mi14:58:593:37:4910:5317:11
12:39
+0:11
21M
21.00 mi15:12:593:51:4911:0214:00
14:00
+1:21
35K
21.75 mi15:22:174:01:0711:059:18
12:26
-1:34
23M
23.00 mi15:37:374:16:2711:0915:20
12:15
-0:11
24M
24.00 mi15:50:034:28:5311:1212:26
12:26
+0:11
40K
24.85 mi16:01:294:40:1911:1711:26
13:22
+0:56
25.2M
25.20 mi16:07:034:45:5311:215:34
16:09
+2:47
Finish
26.22 mi16:19:304:58:2011:2312:27
12:13
-3:56

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

9:55 /mi

Average Pace

11:23 /mi

Slowest Pace

16:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:02

45% of race

Time at Steady Pace

2:14:18

45% of race

Time at Slower Pace

31:00

10% of race

Average Pace: 11:23 /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 mi11:51:5930:499:5530:49
9:55
#25399
10K
6.21 mi12:23:571:02:4710:0631:58
10:17
#25659
15K
9.32 mi12:54:461:33:3610:0330:49
9:55
#25396
20K
12.43 mi13:27:012:05:5110:0832:15
10:23
#25287
Half
13.11 mi13:34:122:13:0210:097:11
10:32
#25312
25K
15.53 mi14:03:032:41:5310:2528:51
11:54
#25559
30K
18.64 mi14:41:483:20:3810:4638:45
12:28
#25697
20M
20.00 mi14:58:593:37:4910:5317:11
12:39
#25727
21M
21.00 mi15:12:593:51:4911:0214:00
14:00
#25783
35K
21.75 mi15:22:174:01:0711:059:18
12:26
#25827
23M
23.00 mi15:37:374:16:2711:0915:20
12:15
#25830
24M
24.00 mi15:50:034:28:5311:1212:26
12:26
#25864
40K
24.85 mi16:01:294:40:1911:1711:26
13:22
#25921
25.2M
25.20 mi16:07:034:45:5311:215:34
16:09
#25979
Finish
26.22 mi16:19:304:58:2011:2312:27
12:13
#26047
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi25399149101491024824(Top 87%)14642(Top 91%)14642(Top 260%)
10K6.21 mi3.10 mi25659-26015009-9915009-9925899(Top 91%)15102(Top 94%)15102(Top 268%)
15K9.32 mi3.11 mi25396+26314894+11514894+11524824(Top 87%)14642(Top 91%)14642(Top 260%)
20K12.43 mi3.11 mi25287+10914824+7014824+7024982(Top 88%)14671(Top 91%)14671(Top 260%)
Half13.11 mi0.68 mi25312-2514835-1114835-1125841(Top 91%)15040(Top 93%)15040(Top 267%)
25K15.53 mi2.42 mi25559-24714946-11114946-11126334(Top 93%)15219(Top 94%)15219(Top 270%)
30K18.64 mi3.11 mi25697-13814961-1514961-1526141(Top 92%)15054(Top 93%)15054(Top 267%)
20M20.00 mi1.36 mi25727-3014967-614967-626076(Top 92%)14959(Top 93%)14959(Top 265%)
21M21.00 mi1.00 mi25783-5614984-1714984-1726237(Top 92%)14995(Top 93%)14995(Top 266%)
35K21.75 mi0.75 mi25827-4414995-1114995-1126388(Top 93%)15043(Top 93%)15043(Top 267%)
23M23.00 mi1.25 mi25830-314992+314992+325472(Top 90%)14567(Top 90%)14567(Top 258%)
24M24.00 mi1.00 mi25864-3414994-214994-226234(Top 92%)14932(Top 93%)14932(Top 265%)
40K24.85 mi0.85 mi25921-5715019-2515019-2526657(Top 94%)15114(Top 94%)15114(Top 268%)
25.2M25.20 mi0.35 mi25979-5815042-2315042-2327780(Top 98%)15696(Top 97%)15696(Top 278%)
Finish26.22 mi1.02 mi26047-6815065-2315065-2327023(Top 95%)15315(Top 95%)15315(Top 271%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

24824

Males

14642

M18-39

14642

5K→10K

3.1 - 6.2 mi

Top 91%
×5story building
+79ft-138ft

Overall

25899

Males

15102

M18-39

15102

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

24824

Males

14642

M18-39

14642

15K→20K

9.3 - 12.4 mi

Top 88%
×5story building
+106ft-86ft

Overall

24982

Males

14671

M18-39

14671

20K→Half

12.4 - 13.1 mi

Top 91%
×2story building
+19ft-37ft

Overall

25841

Males

15040

M18-39

15040

Half→25K

13.1 - 15.5 mi

Top 93%
×4story building
+66ft-88ft

Overall

26334

Males

15219

M18-39

15219

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

26141

Males

15054

M18-39

15054

30K→20M

18.6 - 20.0 mi

Top 92%
×5story building
+64ft-50ft

Overall

26076

Males

14959

M18-39

14959

20M→21M

20.0 - 21.0 mi

Top 92%
×8story building
+106ft-24ft

Overall

26237

Males

14995

M18-39

14995

21M→35K

21.0 - 21.8 mi

Top 93%
×7story building
+17ft-86ft

Overall

26388

Males

15043

M18-39

15043

35K→23M

21.8 - 23.0 mi

Top 90%
×5story building
+23ft-63ft

Overall

25472

Males

14567

M18-39

14567

23M→24M

23.0 - 24.0 mi

Top 92%
×6story building
+12ft-82ft

Overall

26234

Males

14932

M18-39

14932

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

26657

Males

15114

M18-39

15114

40K→25.2M

24.9 - 25.2 mi

Top 98%
×1story
+13ft-16ft

Overall

27780

Males

15696

M18-39

15696

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2story building
+22ft-21ft

Overall

27023

Males

15315

M18-39

15315

Passing Analysis

Category:
Athletes Passed
877
Passed By
1525
Net Change
-648
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25399
5K → 10K108368-260#25399#25659
10K → 15K29431+263#25659#25396
15K → 20K17970+109#25396#25287
20K → Half1742-25#25287#25312
Half → 25K38285-247#25312#25559
25K → 30K77215-138#25559#25697
30K → 20M4474-30#25697#25727
20M → 21M3086-56#25727#25783
21M → 35K1458-44#25783#25827
35K → 23M4043-3#25827#25830
23M → 24M2054-34#25830#25864
24M → 40K966-57#25864#25921
40K → 25.2M361-58#25921#25979
25.2M → Finish472-68#25979#26047
TOTALS8771525-648
📊

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