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BOSTON MARATHON 2025

Simbarashe Mugomba

Bib: 7692•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 46%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 49%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:27
Rank: #9672
Start → 5K
22:27 | 7:14/mi
10K· 6.21 mi
44:59
Rank: #9789 (-117)
5K → 10K
22:32 | 7:15/mi
15K· 9.32 mi
1:07:45
Rank: #9918 (-129)
10K → 15K
22:46 | 7:20/mi
20K· 12.43 mi
1:30:31
Rank: #9719 (+199)
15K → 20K
22:46 | 7:20/mi
Half· 13.11 mi
1:35:31
Rank: #9746 (-27)
20K → Half
5:00 | 7:20/mi
25K· 15.53 mi
1:53:17
Rank: #9509 (+237)
Half → 25K
17:46 | 7:20/mi
30K· 18.64 mi
2:17:02
Rank: #9278 (+231)
25K → 30K
23:45 | 7:39/mi
20M
2:29:53
Rank: #10192 (-914)
30K → 20M
12:51 | 9:27/mi
21M
2:39:39
Rank: #10691 (-499)
20M → 21M
9:46 | 9:46/mi
35K· 21.75 mi
2:46:41
Rank: #11110 (-419)
21M → 35K
7:02 | 9:24/mi
23M
2:58:27
Rank: #11633 (-523)
35K → 23M
11:46 | 9:24/mi
24M
3:07:28
Rank: #11934 (-301)
23M → 24M
9:01 | 9:01/mi
40K· 24.85 mi
3:16:30
Rank: #12525 (-591)
24M → 40K
9:02 | 10:34/mi
25.2M
3:19:45
Rank: #12565 (-40)
40K → 25.2M
3:15 | 9:26/mi
Finish· 26.22 mi
3:29:22
Rank: #13029 (-464)
25.2M → Finish
9:37 | 9:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:31
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:53:51
Pace8:41 /mi
📊Positive Split: 19.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:1422:277:1422:27
7:14
-
10K
6.21 mi10:52:4644:597:1422:32
7:15
+0:01
15K
9.32 mi11:15:321:07:457:1622:46
7:20
+0:05
20K
12.43 mi11:38:181:30:317:1722:46
7:20
0:00
Half
13.11 mi11:43:181:35:317:175:00
7:20
0:00
25K
15.53 mi12:01:041:53:177:1817:46
7:20
0:00
30K
18.64 mi12:24:492:17:027:2123:45
7:39
+0:19
20M
20.00 mi12:37:402:29:537:3012:51
9:27
+1:48
21M
21.00 mi12:47:262:39:397:369:46
9:46
+0:19
35K
21.75 mi12:54:282:46:417:407:02
9:24
-0:22
23M
23.00 mi13:06:142:58:277:4611:46
9:24
0:00
24M
24.00 mi13:15:153:07:287:499:01
9:01
-0:23
40K
24.85 mi13:24:173:16:307:549:02
10:34
+1:33
25.2M
25.20 mi13:27:323:19:457:563:15
9:26
-1:08
Finish
26.22 mi13:37:093:29:227:599:37
9:26
0:00

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

7:14 /mi

Average Pace

7:59 /mi

Slowest Pace

10:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:17:02

65% of race

Time at Steady Pace

53:32

26% of race

Time at Slower Pace

18:48

9% of race

Average Pace: 7:59 /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 mi10:30:1422:277:1422:27
7:14
#9672
10K
6.21 mi10:52:4644:597:1422:32
7:15
#9789
15K
9.32 mi11:15:321:07:457:1622:46
7:20
#9918
20K
12.43 mi11:38:181:30:317:1722:46
7:20
#9719
Half
13.11 mi11:43:181:35:317:175:00
7:20
#9746
25K
15.53 mi12:01:041:53:177:1817:46
7:20
#9509
30K
18.64 mi12:24:492:17:027:2123:45
7:39
#9278
20M
20.00 mi12:37:402:29:537:3012:51
9:27
#10192
21M
21.00 mi12:47:262:39:397:369:46
9:46
#10691
35K
21.75 mi12:54:282:46:417:407:02
9:24
#11110
23M
23.00 mi13:06:142:58:277:4611:46
9:24
#11633
24M
24.00 mi13:15:153:07:287:499:01
9:01
#11934
40K
24.85 mi13:24:173:16:307:549:02
10:34
#12525
25.2M
25.20 mi13:27:323:19:457:563:15
9:26
#12565
Finish
26.22 mi13:37:093:29:227:599:37
9:26
#13029
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi96727989798910201(Top 36%)8189(Top 51%)8189(Top 364%)
10K6.21 mi3.10 mi9789-1178057-688057-689931(Top 35%)8098(Top 50%)8098(Top 360%)
15K9.32 mi3.11 mi9918-1298084-278084-2710201(Top 36%)8189(Top 51%)8189(Top 364%)
20K12.43 mi3.11 mi9719+1997951+1337951+1339258(Top 33%)7598(Top 47%)7598(Top 338%)
Half13.11 mi0.68 mi9746-277966-157966-1510150(Top 36%)8067(Top 50%)8067(Top 359%)
25K15.53 mi2.42 mi9509+2377793+1737793+1738605(Top 30%)7106(Top 44%)7106(Top 316%)
30K18.64 mi3.11 mi9278+2317620+1737620+1738774(Top 31%)7015(Top 44%)7015(Top 312%)
20M20.00 mi1.36 mi10192-9148085-4658085-46518942(Top 67%)11652(Top 72%)11652(Top 519%)
21M21.00 mi1.00 mi10691-4998272-1878272-18717300(Top 61%)10816(Top 67%)10816(Top 481%)
35K21.75 mi0.75 mi11110-4198457-1858457-18519913(Top 70%)11919(Top 74%)11919(Top 530%)
23M23.00 mi1.25 mi11633-5238660-2038660-20318260(Top 64%)11094(Top 69%)11094(Top 494%)
24M24.00 mi1.00 mi11934-3018768-1088768-10817416(Top 61%)10647(Top 66%)10647(Top 474%)
40K24.85 mi0.85 mi12525-5919026-2589026-25822075(Top 78%)12773(Top 79%)12773(Top 568%)
25.2M25.20 mi0.35 mi12565-409026902614306(Top 50%)9040(Top 56%)9040(Top 402%)
Finish26.22 mi1.02 mi13029-4649218-1929218-19220927(Top 74%)12245(Top 76%)12245(Top 545%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21stories
+97ft-345ft

Overall

10201

Males

8189

M40-44

8189

5K→10K

3.1 - 6.2 mi

Top 35%
×5stories
+79ft-138ft

Overall

9931

Males

8098

M40-44

8098

10K→15K

6.2 - 9.3 mi

Top 36%
×3stories
+67ft-78ft

Overall

10201

Males

8189

M40-44

8189

15K→20K

9.3 - 12.4 mi

Top 33%
×5stories
+106ft-86ft

Overall

9258

Males

7598

M40-44

7598

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

10150

Males

8067

M40-44

8067

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

8605

Males

7106

M40-44

7106

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8774

Males

7015

M40-44

7015

30K→20M

18.6 - 20.0 mi

Top 67%
×5stories
+64ft-50ft

Overall

18942

Males

11652

M40-44

11652

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

17300

Males

10816

M40-44

10816

21M→35K

21.0 - 21.8 mi

Top 70%
×7stories
+17ft-86ft

Overall

19913

Males

11919

M40-44

11919

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

18260

Males

11094

M40-44

11094

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

17416

Males

10647

M40-44

10647

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22075

Males

12773

M40-44

12773

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

14306

Males

9040

M40-44

9040

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

20927

Males

12245

M40-44

12245

Passing Analysis

Category:
Athletes Passed
1359
Passed By
4712
Net Change
-3357
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9672
5K → 10K176292-117#9672#9789
10K → 15K130258-129#9789#9918
15K → 20K27374+199#9918#9719
20K → Half2855-27#9719#9746
Half → 25K27740+237#9746#9509
25K → 30K33099+231#9509#9278
30K → 20M14926-914#9278#10192
20M → 21M22521-499#10192#10691
21M → 35K6425-419#10691#11110
35K → 23M28551-523#11110#11633
23M → 24M27328-301#11633#11934
24M → 40K12603-591#11934#12525
40K → 25.2M2666-40#12525#12565
25.2M → Finish10474-464#12565#13029
TOTALS13594712-3357
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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