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BOSTON MARATHON 2025

Jonathan Moher

Bib: 9667•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 22%
Gender (Male)
#0 / 16105
Top 34%
Masters (Masters Men)
#0 / 10463
Top 21%
Division (M50-54)
#0 / 1996
Top 15%
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
7:00/mi
21:45
↑ 97↓ 3451.5%
10K· 6.21 mi
7:01/mi
43:32
↑ 79↓ 1380.4%
15K· 9.32 mi
7:05/mi
1:05:32
↑ 67↓ 78
20K· 12.43 mi
7:09/mi
1:27:46
↑ 106↓ 860.1%
Half· 13.11 mi
7:04/mi
1:32:35
↑ 19↓ 370.5%
25K· 15.53 mi
7:08/mi
1:49:52
↑ 66↓ 880.2%
30K· 18.64 mi
7:20/mi
2:12:40
↑ 181↓ 1480.2%
20M
7:23/mi
2:22:42
↑ 64↓ 500.2%
21M
7:42/mi
2:30:24
↑ 106↓ 241.6%
35K· 21.75 mi
7:06/mi
2:35:43
↑ 17↓ 861.7%
23M
7:17/mi
2:44:50
↑ 23↓ 630.6%
24M
6:58/mi
2:51:48
↓ 821.3%
40K· 24.85 mi
7:08/mi
2:57:54
↓ 200.3%
25.2M
7:38/mi
3:00:32
↑ 13↓ 160.2%
Finish· 26.22 mi
6:34/mi
3:07:13
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:35
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:34:38
Pace7:13 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:0021:457:0021:45
7:00
-
10K
6.21 mi11:09:4743:327:0021:47
7:01
+0:01
15K
9.32 mi11:31:471:05:327:0222:00
7:05
+0:04
20K
12.43 mi11:54:011:27:467:0422:14
7:09
+0:04
Half
13.11 mi11:58:501:32:357:044:49
7:04
-0:05
25K
15.53 mi12:16:071:49:527:0417:17
7:08
+0:04
30K
18.64 mi12:38:552:12:407:0722:48
7:20
+0:12
20M
20.00 mi12:48:572:22:427:0810:02
7:23
+0:03
21M
21.00 mi12:56:392:30:247:107:42
7:42
+0:19
35K
21.75 mi13:01:582:35:437:105:19
7:06
-0:36
23M
23.00 mi13:11:052:44:507:109:07
7:17
+0:11
24M
24.00 mi13:18:032:51:487:106:58
6:58
-0:19
40K
24.85 mi13:24:092:57:547:096:06
7:08
+0:10
25.2M
25.20 mi13:26:473:00:327:102:38
7:38
+0:30
Finish
26.22 mi13:33:283:07:137:096:41
6:34
-1:04

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

6:34 /mi

Average Pace

7:09 /mi

Slowest Pace

7:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:14:56

72% of race

Time at Steady Pace

52:17

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:08 /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 mi10:48:0021:457:0021:45
7:00
#7809
10K
6.21 mi11:09:4743:327:0021:47
7:01
#7890
15K
9.32 mi11:31:471:05:327:0222:00
7:05
#7974
20K
12.43 mi11:54:011:27:467:0422:14
7:09
#7905
Half
13.11 mi11:58:501:32:357:044:49
7:04
#7895
25K
15.53 mi12:16:071:49:527:0417:17
7:08
#7738
30K
18.64 mi12:38:552:12:407:0722:48
7:20
#7450
20M
20.00 mi12:48:572:22:427:0810:02
7:23
#7294
21M
21.00 mi12:56:392:30:247:107:42
7:42
#7140
35K
21.75 mi13:01:582:35:437:105:19
7:06
#7065
23M
23.00 mi13:11:052:44:507:109:07
7:17
#6879
24M
24.00 mi13:18:032:51:487:106:58
6:58
#6684
40K
24.85 mi13:24:092:57:547:096:06
7:08
#6544
25.2M
25.20 mi13:26:473:00:327:102:38
7:38
#6479
Finish
26.22 mi13:33:283:07:137:096:41
6:34
#6279
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7809687168718196(Top 29%)7054(Top 44%)7054(Top 353%)
10K6.21 mi3.10 mi7890-816909-386909-387985(Top 28%)6959(Top 43%)6959(Top 349%)
15K9.32 mi3.11 mi7974-846959-506959-508196(Top 29%)7054(Top 44%)7054(Top 353%)
20K12.43 mi3.11 mi7905+696891+686891+687844(Top 28%)6767(Top 42%)6767(Top 339%)
Half13.11 mi0.68 mi7895+106882+96882+97930(Top 28%)6831(Top 42%)6831(Top 342%)
25K15.53 mi2.42 mi7738+1576764+1186764+1187132(Top 25%)6210(Top 39%)6210(Top 311%)
30K18.64 mi3.11 mi7450+2886531+2336531+2336670(Top 23%)5760(Top 36%)5760(Top 289%)
20M20.00 mi1.36 mi7294+1566385+1466385+1466265(Top 22%)5370(Top 33%)5370(Top 269%)
21M21.00 mi1.00 mi7140+1546246+1396246+1395620(Top 20%)4813(Top 30%)4813(Top 241%)
35K21.75 mi0.75 mi7065+756177+696177+695993(Top 21%)5050(Top 31%)5050(Top 253%)
23M23.00 mi1.25 mi6879+1866014+1636014+1635333(Top 19%)4544(Top 28%)4544(Top 228%)
24M24.00 mi1.00 mi6684+1955851+1635851+1634434(Top 16%)3855(Top 24%)3855(Top 193%)
40K24.85 mi0.85 mi6544+1405730+1215730+1214661(Top 16%)3966(Top 25%)3966(Top 199%)
25.2M25.20 mi0.35 mi6479+655678+525678+524018(Top 14%)3434(Top 21%)3434(Top 172%)
Finish26.22 mi1.02 mi6279+2005510+1685510+1683092(Top 11%)2747(Top 17%)2747(Top 138%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21story building
+97ft-345ft

Overall

8196

Males

7054

M50-54

7054

5K→10K

3.1 - 6.2 mi

Top 28%
×5story building
+79ft-138ft

Overall

7985

Males

6959

M50-54

6959

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+67ft-78ft

Overall

8196

Males

7054

M50-54

7054

15K→20K

9.3 - 12.4 mi

Top 28%
×5story building
+106ft-86ft

Overall

7844

Males

6767

M50-54

6767

20K→Half

12.4 - 13.1 mi

Top 28%
×2story building
+19ft-37ft

Overall

7930

Males

6831

M50-54

6831

Half→25K

13.1 - 15.5 mi

Top 25%
×4story building
+66ft-88ft

Overall

7132

Males

6210

M50-54

6210

25K→30K

15.5 - 18.6 mi

Top 23%
×9story building
+181ft-148ft

Overall

6670

Males

5760

M50-54

5760

30K→20M

18.6 - 20.0 mi

Top 22%
×5story building
+64ft-50ft

Overall

6265

Males

5370

M50-54

5370

20M→21M

20.0 - 21.0 mi

Top 20%
×8story building
+106ft-24ft

Overall

5620

Males

4813

M50-54

4813

21M→35K

21.0 - 21.8 mi

Top 21%
×7story building
+17ft-86ft

Overall

5993

Males

5050

M50-54

5050

35K→23M

21.8 - 23.0 mi

Top 19%
×5story building
+23ft-63ft

Overall

5333

Males

4544

M50-54

4544

23M→24M

23.0 - 24.0 mi

Top 16%
×6story building
+12ft-82ft

Overall

4434

Males

3855

M50-54

3855

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4661

Males

3966

M50-54

3966

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

4018

Males

3434

M50-54

3434

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2story building
+22ft-21ft

Overall

3092

Males

2747

M50-54

2747

Passing Analysis

Category:
Athletes Passed
2261
Passed By
731
Net Change
+1530
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7809
5K → 10K166247-81#7809#7890
10K → 15K119203-84#7890#7974
15K → 20K170101+69#7974#7905
20K → Half2616+10#7905#7895
Half → 25K19740+157#7895#7738
25K → 30K33143+288#7738#7450
30K → 20M17822+156#7450#7294
20M → 21M17824+154#7294#7140
21M → 35K9015+75#7140#7065
35K → 23M1959+186#7065#6879
23M → 24M2005+195#6879#6684
24M → 40K1433+140#6684#6544
40K → 25.2M672+65#6544#6479
25.2M → Finish2011+200#6479#6279
TOTALS2261731+1530
📊

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