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BOSTON MARATHON 2025

Jeremy Weisheit

Bib: 10010•M

CA

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 (M45-49)
#0 / 2386
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
7:25/mi
23:01
↑ 97↓ 3451.5%
10K· 6.21 mi
7:28/mi
46:14
↑ 79↓ 1380.4%
15K· 9.32 mi
7:32/mi
1:09:38
↑ 67↓ 78
20K· 12.43 mi
7:37/mi
1:33:18
↑ 106↓ 860.1%
Half· 13.11 mi
7:33/mi
1:38:27
↑ 19↓ 370.5%
25K· 15.53 mi
7:44/mi
1:57:11
↑ 66↓ 880.2%
30K· 18.64 mi
8:08/mi
2:22:28
↑ 181↓ 1480.2%
20M
8:09/mi
2:33:32
↑ 64↓ 500.2%
21M
8:38/mi
2:42:10
↑ 106↓ 241.6%
35K· 21.75 mi
7:38/mi
2:47:53
↑ 17↓ 861.7%
23M
8:02/mi
2:57:57
↑ 23↓ 630.6%
24M
7:58/mi
3:05:55
↓ 821.3%
40K· 24.85 mi
7:56/mi
3:12:42
↓ 200.3%
25.2M
8:45/mi
3:15:43
↑ 13↓ 160.2%
Finish· 26.22 mi
7:56/mi
3:23:48
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:27
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:45:21
Pace8:02 /mi
📊Positive Split: 7.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5923:017:2523:01
7:25
-
10K
6.21 mi11:12:1246:147:2623:13
7:28
+0:03
15K
9.32 mi11:35:361:09:387:2823:24
7:32
+0:04
20K
12.43 mi11:59:161:33:187:3023:40
7:37
+0:05
Half
13.11 mi12:04:251:38:277:315:09
7:33
-0:04
25K
15.53 mi12:23:091:57:117:3318:44
7:44
+0:11
30K
18.64 mi12:48:262:22:287:3925:17
8:08
+0:24
20M
20.00 mi12:59:302:33:327:4111:04
8:09
+0:01
21M
21.00 mi13:08:082:42:107:438:38
8:38
+0:29
35K
21.75 mi13:13:512:47:537:435:43
7:38
-1:00
23M
23.00 mi13:23:552:57:577:4410:04
8:02
+0:24
24M
24.00 mi13:31:533:05:557:457:58
7:58
-0:04
40K
24.85 mi13:38:403:12:427:456:47
7:56
-0:02
25.2M
25.20 mi13:41:413:15:437:463:01
8:45
+0:49
Finish
26.22 mi13:49:463:23:487:478:05
7:56
-0:49

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

7:25 /mi

Average Pace

7:47 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:12:09

94% of race

Time at Steady Pace

11:39

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:46 /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 mi10:48:5923:017:2523:01
7:25
#11396
10K
6.21 mi11:12:1246:147:2623:13
7:28
#11611
15K
9.32 mi11:35:361:09:387:2823:24
7:32
#11711
20K
12.43 mi11:59:161:33:187:3023:40
7:37
#11690
Half
13.11 mi12:04:251:38:277:315:09
7:33
#11714
25K
15.53 mi12:23:091:57:117:3318:44
7:44
#11703
30K
18.64 mi12:48:262:22:287:3925:17
8:08
#11754
20M
20.00 mi12:59:302:33:327:4111:04
8:09
#11695
21M
21.00 mi13:08:082:42:107:438:38
8:38
#11662
35K
21.75 mi13:13:512:47:537:435:43
7:38
#11571
23M
23.00 mi13:23:552:57:577:4410:04
8:02
#11456
24M
24.00 mi13:31:533:05:557:457:58
7:58
#11377
40K
24.85 mi13:38:403:12:427:456:47
7:56
#11286
25.2M
25.20 mi13:41:413:15:437:463:01
8:45
#11250
Finish
26.22 mi13:49:463:23:487:478:05
7:56
#11273
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi113968890889012039(Top 42%)9081(Top 56%)9081(Top 381%)
10K6.21 mi3.10 mi11611-2158972-828972-8211824(Top 42%)9066(Top 56%)9066(Top 380%)
15K9.32 mi3.11 mi11711-1009002-309002-3012039(Top 42%)9081(Top 56%)9081(Top 381%)
20K12.43 mi3.11 mi11690+218948+548948+5411717(Top 41%)8838(Top 55%)8838(Top 370%)
Half13.11 mi0.68 mi11714-248961-138961-1312071(Top 42%)9043(Top 56%)9043(Top 379%)
25K15.53 mi2.42 mi11703+118914+478914+4711741(Top 41%)8717(Top 54%)8717(Top 365%)
30K18.64 mi3.11 mi11754-518849+658849+6512344(Top 43%)8831(Top 55%)8831(Top 370%)
20M20.00 mi1.36 mi11695+598791+588791+5811406(Top 40%)8235(Top 51%)8235(Top 345%)
21M21.00 mi1.00 mi11662+338736+558736+5511266(Top 40%)8010(Top 50%)8010(Top 336%)
35K21.75 mi0.75 mi11571+918669+678669+679624(Top 34%)7178(Top 45%)7178(Top 301%)
23M23.00 mi1.25 mi11456+1158567+1028567+10210312(Top 36%)7396(Top 46%)7396(Top 310%)
24M24.00 mi1.00 mi11377+798499+688499+6810982(Top 39%)7657(Top 48%)7657(Top 321%)
40K24.85 mi0.85 mi11286+918417+828417+829685(Top 34%)6895(Top 43%)6895(Top 289%)
25.2M25.20 mi0.35 mi11250+368378+398378+3910258(Top 36%)7082(Top 44%)7082(Top 297%)
Finish26.22 mi1.02 mi11273-238352+268352+2612394(Top 44%)8227(Top 51%)8227(Top 345%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21story building
+97ft-345ft

Overall

12039

Males

9081

M45-49

9081

5K→10K

3.1 - 6.2 mi

Top 42%
×5story building
+79ft-138ft

Overall

11824

Males

9066

M45-49

9066

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+67ft-78ft

Overall

12039

Males

9081

M45-49

9081

15K→20K

9.3 - 12.4 mi

Top 41%
×5story building
+106ft-86ft

Overall

11717

Males

8838

M45-49

8838

20K→Half

12.4 - 13.1 mi

Top 42%
×2story building
+19ft-37ft

Overall

12071

Males

9043

M45-49

9043

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

11741

Males

8717

M45-49

8717

25K→30K

15.5 - 18.6 mi

Top 43%
×9story building
+181ft-148ft

Overall

12344

Males

8831

M45-49

8831

30K→20M

18.6 - 20.0 mi

Top 40%
×5story building
+64ft-50ft

Overall

11406

Males

8235

M45-49

8235

20M→21M

20.0 - 21.0 mi

Top 40%
×8story building
+106ft-24ft

Overall

11266

Males

8010

M45-49

8010

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

9624

Males

7178

M45-49

7178

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

10312

Males

7396

M45-49

7396

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

10982

Males

7657

M45-49

7657

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9685

Males

6895

M45-49

6895

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

10258

Males

7082

M45-49

7082

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

12394

Males

8227

M45-49

8227

Passing Analysis

Category:
Athletes Passed
1798
Passed By
1675
Net Change
+123
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11396
5K → 10K162377-215#11396#11611
10K → 15K142242-100#11611#11711
15K → 20K203182+21#11711#11690
20K → Half2044-24#11690#11714
Half → 25K165154+11#11714#11703
25K → 30K220271-51#11703#11754
30K → 20M14081+59#11754#11695
20M → 21M11380+33#11695#11662
21M → 35K10615+91#11662#11571
35K → 23M15944+115#11571#11456
23M → 24M12445+79#11456#11377
24M → 40K12332+91#11377#11286
40K → 25.2M5317+36#11286#11250
25.2M → Finish6891-23#11250#11273
TOTALS17981675+123
📊

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