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BOSTON MARATHON 2025

Robert Booze

Bib: 22972•M

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:59
Rank: #19080
Start → 5K
25:59 | 8:22/mi
10K· 6.21 mi
52:02
Rank: #19081 (-1)
5K → 10K
26:03 | 8:23/mi
15K· 9.32 mi
1:17:45
Rank: #18663 (+418)
10K → 15K
25:43 | 8:17/mi
20K· 12.43 mi
1:43:53
Rank: #18380 (+283)
15K → 20K
26:08 | 8:25/mi
Half· 13.11 mi
1:49:39
Rank: #18399 (-19)
20K → Half
5:46 | 8:27/mi
25K· 15.53 mi
2:09:57
Rank: #18022 (+377)
Half → 25K
20:18 | 8:22/mi
30K· 18.64 mi
2:38:43
Rank: #18232 (-210)
25K → 30K
28:46 | 9:16/mi
20M
2:51:02
Rank: #18110 (+122)
30K → 20M
12:19 | 9:04/mi
21M
3:00:28
Rank: #17983 (+127)
20M → 21M
9:26 | 9:26/mi
35K· 21.75 mi
3:06:54
Rank: #17881 (+102)
21M → 35K
6:26 | 8:36/mi
23M
3:18:18
Rank: #17794 (+87)
35K → 23M
11:24 | 9:06/mi
24M
3:28:39
Rank: #18116 (-322)
23M → 24M
10:21 | 10:21/mi
40K· 24.85 mi
3:37:43
Rank: #18373 (-257)
24M → 40K
9:04 | 10:36/mi
25.2M
3:41:43
Rank: #18469 (-96)
40K → 25.2M
4:00 | 11:36/mi
Finish· 26.22 mi
3:51:28
Rank: #18634 (-165)
25.2M → Finish
9:45 | 9:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:39
Pace8:22 /mi
2nd Half
Distance13.11 mi
Time2:01:49
Pace9:18 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:1125:598:2225:59
8:22
-
10K
6.21 mi11:48:1452:028:2226:03
8:23
+0:01
15K
9.32 mi12:13:571:17:458:2125:43
8:17
-0:06
20K
12.43 mi12:40:051:43:538:2226:08
8:25
+0:08
Half
13.11 mi12:45:511:49:398:225:46
8:27
+0:02
25K
15.53 mi13:06:092:09:578:2220:18
8:22
-0:05
30K
18.64 mi13:34:552:38:438:3128:46
9:16
+0:54
20M
20.00 mi13:47:142:51:028:3312:19
9:04
-0:12
21M
21.00 mi13:56:403:00:288:369:26
9:26
+0:22
35K
21.75 mi14:03:063:06:548:366:26
8:36
-0:50
23M
23.00 mi14:14:303:18:188:3711:24
9:06
+0:30
24M
24.00 mi14:24:513:28:398:4210:21
10:21
+1:15
40K
24.85 mi14:33:553:37:438:469:04
10:36
+0:15
25.2M
25.20 mi14:37:553:41:438:484:00
11:36
+1:00
Finish
26.22 mi14:47:403:51:288:509:45
9:34
-2:02

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

8:17 /mi

Average Pace

8:50 /mi

Slowest Pace

11:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:57

56% of race

Time at Steady Pace

1:08:21

30% of race

Time at Slower Pace

33:10

14% of race

Average Pace: 8:50 /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 mi11:22:1125:598:2225:59
8:22
#19080
10K
6.21 mi11:48:1452:028:2226:03
8:23
#19081
15K
9.32 mi12:13:571:17:458:2125:43
8:17
#18663
20K
12.43 mi12:40:051:43:538:2226:08
8:25
#18380
Half
13.11 mi12:45:511:49:398:225:46
8:27
#18399
25K
15.53 mi13:06:092:09:578:2220:18
8:22
#18022
30K
18.64 mi13:34:552:38:438:3128:46
9:16
#18232
20M
20.00 mi13:47:142:51:028:3312:19
9:04
#18110
21M
21.00 mi13:56:403:00:288:369:26
9:26
#17983
35K
21.75 mi14:03:063:06:548:366:26
8:36
#17881
23M
23.00 mi14:14:303:18:188:3711:24
9:06
#17794
24M
24.00 mi14:24:513:28:398:4210:21
10:21
#18116
40K
24.85 mi14:33:553:37:438:469:04
10:36
#18373
25.2M
25.20 mi14:37:553:41:438:484:00
11:36
#18469
Finish
26.22 mi14:47:403:51:288:509:45
9:34
#18634
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi19080120721207217885(Top 63%)11587(Top 72%)11587(Top 920%)
10K6.21 mi3.10 mi19081-112076-412076-419090(Top 67%)12101(Top 75%)12101(Top 961%)
15K9.32 mi3.11 mi18663+41811898+17811898+17817885(Top 63%)11587(Top 72%)11587(Top 920%)
20K12.43 mi3.11 mi18380+28311771+12711771+12717620(Top 62%)11450(Top 71%)11450(Top 909%)
Half13.11 mi0.68 mi18399-1911785-1411785-1418861(Top 66%)11986(Top 74%)11986(Top 952%)
25K15.53 mi2.42 mi18022+37711601+18411601+18416380(Top 58%)10819(Top 67%)10819(Top 859%)
30K18.64 mi3.11 mi18232-21011659-5811659-5818929(Top 67%)11798(Top 73%)11798(Top 937%)
20M20.00 mi1.36 mi18110+12211579+8011579+8017129(Top 60%)10882(Top 68%)10882(Top 864%)
21M21.00 mi1.00 mi17983+12711511+6811511+6815781(Top 56%)10154(Top 63%)10154(Top 807%)
35K21.75 mi0.75 mi17881+10211454+5711454+5716057(Top 57%)10209(Top 63%)10209(Top 811%)
23M23.00 mi1.25 mi17794+8711366+8811366+8816833(Top 59%)10445(Top 65%)10445(Top 830%)
24M24.00 mi1.00 mi18116-32211485-11911485-11922379(Top 79%)12989(Top 81%)12989(Top 1032%)
40K24.85 mi0.85 mi18373-25711569-8411569-8422185(Top 78%)12826(Top 80%)12826(Top 1019%)
25.2M25.20 mi0.35 mi18469-9611607-3811607-3822259(Top 78%)12909(Top 80%)12909(Top 1025%)
Finish26.22 mi1.02 mi18634-16511661-5411661-5421409(Top 75%)12483(Top 78%)12483(Top 992%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

17885

Males

11587

M60-64

11587

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

19090

Males

12101

M60-64

12101

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

17885

Males

11587

M60-64

11587

15K→20K

9.3 - 12.4 mi

Top 62%
×5stories
+106ft-86ft

Overall

17620

Males

11450

M60-64

11450

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

18861

Males

11986

M60-64

11986

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

16380

Males

10819

M60-64

10819

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

18929

Males

11798

M60-64

11798

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

17129

Males

10882

M60-64

10882

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

15781

Males

10154

M60-64

10154

21M→35K

21.0 - 21.8 mi

Top 57%
×7stories
+17ft-86ft

Overall

16057

Males

10209

M60-64

10209

35K→23M

21.8 - 23.0 mi

Top 59%
×5stories
+23ft-63ft

Overall

16833

Males

10445

M60-64

10445

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

22379

Males

12989

M60-64

12989

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22185

Males

12826

M60-64

12826

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

22259

Males

12909

M60-64

12909

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

21409

Males

12483

M60-64

12483

Passing Analysis

Category:
Athletes Passed
2341
Passed By
1895
Net Change
+446
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19080
5K → 10K258259-1#19080#19081
10K → 15K45638+418#19081#18663
15K → 20K34461+283#18663#18380
20K → Half2847-19#18380#18399
Half → 25K39720+377#18399#18022
25K → 30K174384-210#18022#18232
30K → 20M18159+122#18232#18110
20M → 21M16235+127#18110#17983
21M → 35K11614+102#17983#17881
35K → 23M14760+87#17881#17794
23M → 24M28350-322#17794#18116
24M → 40K19276-257#18116#18373
40K → 25.2M4100-96#18373#18469
25.2M → Finish27192-165#18469#18634
TOTALS23411895+446
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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