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BOSTON MARATHON 2025

June Caummisar

Bib: 24298•F

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Top 48%
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
8:48/mi
27:20
↑ 97↓ 3451.5%
10K· 6.21 mi
9:07/mi
55:41
↑ 79↓ 1380.4%
15K· 9.32 mi
9:00/mi
1:23:39
↑ 67↓ 78
20K· 12.43 mi
9:11/mi
1:52:12
↑ 106↓ 860.1%
Half· 13.11 mi
8:54/mi
1:58:16
↑ 19↓ 370.5%
25K· 15.53 mi
9:01/mi
2:20:07
↑ 66↓ 880.2%
30K· 18.64 mi
9:09/mi
2:48:32
↑ 181↓ 1480.2%
20M
9:31/mi
3:01:28
↑ 64↓ 500.2%
21M
9:38/mi
3:11:06
↑ 106↓ 241.6%
35K· 21.75 mi
9:03/mi
3:17:52
↑ 17↓ 861.7%
23M
9:05/mi
3:29:14
↑ 23↓ 630.6%
24M
8:57/mi
3:38:11
↓ 821.3%
40K· 24.85 mi
8:57/mi
3:45:50
↓ 200.3%
25.2M
9:54/mi
3:49:15
↑ 13↓ 160.2%
Finish· 26.22 mi
11:57/mi
4:01:26
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:16
Pace9:01 /mi
2nd Half
Distance13.11 mi
Time2:03:10
Pace9:24 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:1027:208:4827:20
8:48
-
10K
6.21 mi11:55:3155:418:5828:21
9:07
+0:19
15K
9.32 mi12:23:291:23:398:5827:58
9:00
-0:07
20K
12.43 mi12:52:021:52:129:0228:33
9:11
+0:11
Half
13.11 mi12:58:061:58:169:016:04
8:54
-0:17
25K
15.53 mi13:19:572:20:079:0121:51
9:01
+0:07
30K
18.64 mi13:48:222:48:329:0228:25
9:09
+0:08
20M
20.00 mi14:01:183:01:289:0412:56
9:31
+0:22
21M
21.00 mi14:10:563:11:069:069:38
9:38
+0:07
35K
21.75 mi14:17:423:17:529:066:46
9:03
-0:35
23M
23.00 mi14:29:043:29:149:0611:22
9:05
+0:02
24M
24.00 mi14:38:013:38:119:058:57
8:57
-0:08
40K
24.85 mi14:45:403:45:509:057:39
8:57
0:00
25.2M
25.20 mi14:49:053:49:159:063:25
9:54
+0:57
Finish
26.22 mi15:01:164:01:269:1312:11
11:57
+2:03

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

8:48 /mi

Average Pace

9:13 /mi

Slowest Pace

11:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:23:16

84% of race

Time at Slower Pace

38:10

16% of race

Average Pace: 9:12 /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 mi11:27:1027:208:4827:20
8:48
#21511
10K
6.21 mi11:55:3155:418:5828:21
9:07
#22268
15K
9.32 mi12:23:291:23:398:5827:58
9:00
#22181
20K
12.43 mi12:52:021:52:129:0228:33
9:11
#22055
Half
13.11 mi12:58:061:58:169:016:04
8:54
#22021
25K
15.53 mi13:19:572:20:079:0121:51
9:01
#21639
30K
18.64 mi13:48:222:48:329:0228:25
9:09
#21069
20M
20.00 mi14:01:183:01:289:0412:56
9:31
#20901
21M
21.00 mi14:10:563:11:069:069:38
9:38
#20639
35K
21.75 mi14:17:423:17:529:066:46
9:03
#20569
23M
23.00 mi14:29:043:29:149:0611:22
9:05
#20367
24M
24.00 mi14:38:013:38:119:058:57
8:57
#20247
40K
24.85 mi14:45:403:45:509:057:39
8:57
#20110
25.2M
25.20 mi14:49:053:49:159:063:25
9:54
#20057
Finish
26.22 mi15:01:164:01:269:1312:11
11:57
#20557
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi215118368836822054(Top 78%)8585(Top 70%)8585(Top 864%)
10K6.21 mi3.10 mi22268-7578768-4008768-40022913(Top 81%)9079(Top 74%)9079(Top 913%)
15K9.32 mi3.11 mi22181+878691+778691+7722054(Top 78%)8585(Top 70%)8585(Top 864%)
20K12.43 mi3.11 mi22055+1268627+648627+6421851(Top 77%)8505(Top 70%)8505(Top 856%)
Half13.11 mi0.68 mi22021+348608+198608+1921382(Top 75%)8243(Top 67%)8243(Top 829%)
25K15.53 mi2.42 mi21639+3828402+2068402+20619969(Top 70%)7517(Top 61%)7517(Top 756%)
30K18.64 mi3.11 mi21069+5708126+2768126+27618404(Top 65%)6790(Top 56%)6790(Top 683%)
20M20.00 mi1.36 mi20901+1688044+828044+8219277(Top 68%)7417(Top 61%)7417(Top 746%)
21M21.00 mi1.00 mi20639+2627929+1157929+11516742(Top 59%)6124(Top 50%)6124(Top 616%)
35K21.75 mi0.75 mi20569+707903+267903+2618510(Top 65%)7210(Top 59%)7210(Top 725%)
23M23.00 mi1.25 mi20367+2027820+837820+8316737(Top 59%)6304(Top 52%)6304(Top 634%)
24M24.00 mi1.00 mi20247+1207781+397781+3917151(Top 60%)6586(Top 54%)6586(Top 663%)
40K24.85 mi0.85 mi20110+1377724+577724+5716053(Top 57%)6080(Top 50%)6080(Top 612%)
25.2M25.20 mi0.35 mi20057+537703+217703+2116689(Top 59%)6457(Top 53%)6457(Top 650%)
Finish26.22 mi1.02 mi20557-5007972-2697972-26926743(Top 94%)11497(Top 94%)11497(Top 1157%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

22054

Females

8585

F55-59

8585

5K→10K

3.1 - 6.2 mi

Top 81%
×5story building
+79ft-138ft

Overall

22913

Females

9079

F55-59

9079

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

22054

Females

8585

F55-59

8585

15K→20K

9.3 - 12.4 mi

Top 77%
×5story building
+106ft-86ft

Overall

21851

Females

8505

F55-59

8505

20K→Half

12.4 - 13.1 mi

Top 75%
×2story building
+19ft-37ft

Overall

21382

Females

8243

F55-59

8243

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

19969

Females

7517

F55-59

7517

25K→30K

15.5 - 18.6 mi

Top 65%
×9story building
+181ft-148ft

Overall

18404

Females

6790

F55-59

6790

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

19277

Females

7417

F55-59

7417

20M→21M

20.0 - 21.0 mi

Top 59%
×8story building
+106ft-24ft

Overall

16742

Females

6124

F55-59

6124

21M→35K

21.0 - 21.8 mi

Top 65%
×7story building
+17ft-86ft

Overall

18510

Females

7210

F55-59

7210

35K→23M

21.8 - 23.0 mi

Top 59%
×5story building
+23ft-63ft

Overall

16737

Females

6304

F55-59

6304

23M→24M

23.0 - 24.0 mi

Top 60%
×6story building
+12ft-82ft

Overall

17151

Females

6586

F55-59

6586

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16053

Females

6080

F55-59

6080

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

16689

Females

6457

F55-59

6457

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

26743

Females

11497

F55-59

11497

Passing Analysis

Category:
Athletes Passed
2635
Passed By
1681
Net Change
+954
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21511
5K → 10K61818-757#21511#22268
10K → 15K226139+87#22268#22181
15K → 20K240114+126#22181#22055
20K → Half4713+34#22055#22021
Half → 25K39311+382#22021#21639
25K → 30K58414+570#21639#21069
30K → 20M18921+168#21069#20901
20M → 21M2664+262#20901#20639
21M → 35K8515+70#20639#20569
35K → 23M2064+202#20569#20367
23M → 24M1288+120#20367#20247
24M → 40K14710+137#20247#20110
40K → 25.2M585+53#20110#20057
25.2M → Finish5505-500#20057#20557
TOTALS26351681+954
📊

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