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BOSTON MARATHON 2025

Catie Keenan

Bib: 11548•F

ME

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 41%
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:40
Rank: #13292
Start → 5K
23:40 | 7:37/mi
10K· 6.21 mi
46:40
Rank: #12235 (+1057)
5K → 10K
23:00 | 7:24/mi
15K· 9.32 mi
1:10:01
Rank: #12101 (+134)
10K → 15K
23:21 | 7:31/mi
20K· 12.43 mi
1:34:49
Rank: #12748 (-647)
15K → 20K
24:48 | 7:59/mi
Half· 13.11 mi
1:40:05
Rank: #12793 (-45)
20K → Half
5:16 | 7:43/mi
25K· 15.53 mi
2:00:37
Rank: #13579 (-786)
Half → 25K
20:32 | 8:28/mi
30K· 18.64 mi
2:27:25
Rank: #13950 (-371)
25K → 30K
26:48 | 8:38/mi
20M
2:40:06
Rank: #14369 (-419)
30K → 20M
12:41 | 9:20/mi
21M
2:50:00
Rank: #14646 (-277)
20M → 21M
9:54 | 9:54/mi
35K· 21.75 mi
2:56:32
Rank: #14693 (-47)
21M → 35K
6:32 | 8:44/mi
23M
3:09:04
Rank: #15183 (-490)
35K → 23M
12:32 | 10:01/mi
24M
3:18:07
Rank: #15288 (-105)
23M → 24M
9:03 | 9:03/mi
40K· 24.85 mi
3:26:09
Rank: #15404 (-116)
24M → 40K
8:02 | 9:24/mi
25.2M
3:29:44
Rank: #15446 (-42)
40K → 25.2M
3:35 | 10:23/mi
Finish· 26.22 mi
3:37:48
Rank: #15337 (+109)
25.2M → Finish
8:04 | 7:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:05
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:57:43
Pace8:59 /mi
📊Positive Split: 17.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:3923:407:3723:40
7:37
-
10K
6.21 mi11:13:3946:407:3123:00
7:24
-0:13
15K
9.32 mi11:37:001:10:017:3123:21
7:31
+0:07
20K
12.43 mi12:01:481:34:497:3824:48
7:59
+0:28
Half
13.11 mi12:07:041:40:057:385:16
7:43
-0:16
25K
15.53 mi12:27:362:00:377:4620:32
8:28
+0:45
30K
18.64 mi12:54:242:27:257:5426:48
8:38
+0:10
20M
20.00 mi13:07:052:40:068:0012:41
9:20
+0:42
21M
21.00 mi13:16:592:50:008:069:54
9:54
+0:34
35K
21.75 mi13:23:312:56:328:076:32
8:44
-1:10
23M
23.00 mi13:36:033:09:048:1312:32
10:01
+1:17
24M
24.00 mi13:45:063:18:078:159:03
9:03
-0:58
40K
24.85 mi13:53:083:26:098:188:02
9:24
+0:21
25.2M
25.20 mi13:56:433:29:448:193:35
10:23
+0:59
Finish
26.22 mi14:04:473:37:488:198:04
7:55
-2:28

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

7:24 /mi

Average Pace

8:19 /mi

Slowest Pace

10:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:09

50% of race

Time at Steady Pace

1:02:55

29% of race

Time at Slower Pace

46:44

21% of race

Average Pace: 8:18 /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 mi10:50:3923:407:3723:40
7:37
#13292
10K
6.21 mi11:13:3946:407:3123:00
7:24
#12235
15K
9.32 mi11:37:001:10:017:3123:21
7:31
#12101
20K
12.43 mi12:01:481:34:497:3824:48
7:59
#12748
Half
13.11 mi12:07:041:40:057:385:16
7:43
#12793
25K
15.53 mi12:27:362:00:377:4620:32
8:28
#13579
30K
18.64 mi12:54:242:27:257:5426:48
8:38
#13950
20M
20.00 mi13:07:052:40:068:0012:41
9:20
#14369
21M
21.00 mi13:16:592:50:008:069:54
9:54
#14646
35K
21.75 mi13:23:312:56:328:076:32
8:44
#14693
23M
23.00 mi13:36:033:09:048:1312:32
10:01
#15183
24M
24.00 mi13:45:063:18:078:159:03
9:03
#15288
40K
24.85 mi13:53:083:26:098:188:02
9:24
#15404
25.2M
25.20 mi13:56:433:29:448:193:35
10:23
#15446
Finish
26.22 mi14:04:473:37:488:198:04
7:55
#15337
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi132923493349311922(Top 42%)2865(Top 23%)2865(Top 52%)
10K6.21 mi3.10 mi12235+10572933+5602933+56011230(Top 40%)2437(Top 20%)2437(Top 45%)
15K9.32 mi3.11 mi12101+1342896+372896+3711922(Top 42%)2865(Top 23%)2865(Top 52%)
20K12.43 mi3.11 mi12748-6473301-4053301-40514813(Top 52%)4543(Top 37%)4543(Top 83%)
Half13.11 mi0.68 mi12793-453332-313332-3113671(Top 48%)3893(Top 32%)3893(Top 71%)
25K15.53 mi2.42 mi13579-7863808-4763808-47616986(Top 60%)5842(Top 48%)5842(Top 107%)
30K18.64 mi3.11 mi13950-3714076-2684076-26815536(Top 55%)5195(Top 42%)5195(Top 95%)
20M20.00 mi1.36 mi14369-4194342-2664342-26618446(Top 65%)6968(Top 57%)6968(Top 127%)
21M21.00 mi1.00 mi14646-2774527-1854527-18517904(Top 63%)6734(Top 55%)6734(Top 123%)
35K21.75 mi0.75 mi14693-474563-364563-3616901(Top 60%)6271(Top 51%)6271(Top 115%)
23M23.00 mi1.25 mi15183-4904880-3174880-31720526(Top 72%)8307(Top 68%)8307(Top 152%)
24M24.00 mi1.00 mi15288-1054972-924972-9217616(Top 62%)6821(Top 56%)6821(Top 125%)
40K24.85 mi0.85 mi15404-1165070-985070-9818273(Top 64%)7251(Top 59%)7251(Top 133%)
25.2M25.20 mi0.35 mi15446-425108-385108-3818615(Top 66%)7426(Top 61%)7426(Top 136%)
Finish26.22 mi1.02 mi15337+1095066+425066+4212341(Top 43%)4111(Top 34%)4111(Top 75%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21stories
+97ft-345ft

Overall

11922

Females

2865

F18-39

2865

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

11230

Females

2437

F18-39

2437

10K→15K

6.2 - 9.3 mi

Top 42%
×3stories
+67ft-78ft

Overall

11922

Females

2865

F18-39

2865

15K→20K

9.3 - 12.4 mi

Top 52%
×5stories
+106ft-86ft

Overall

14813

Females

4543

F18-39

4543

20K→Half

12.4 - 13.1 mi

Top 48%
×2stories
+19ft-37ft

Overall

13671

Females

3893

F18-39

3893

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

16986

Females

5842

F18-39

5842

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

15536

Females

5195

F18-39

5195

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

18446

Females

6968

F18-39

6968

20M→21M

20.0 - 21.0 mi

Top 63%
×8stories
+106ft-24ft

Overall

17904

Females

6734

F18-39

6734

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

16901

Females

6271

F18-39

6271

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

20526

Females

8307

F18-39

8307

23M→24M

23.0 - 24.0 mi

Top 62%
×6stories
+12ft-82ft

Overall

17616

Females

6821

F18-39

6821

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

18273

Females

7251

F18-39

7251

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

18615

Females

7426

F18-39

7426

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

12341

Females

4111

F18-39

4111

Passing Analysis

Category:
Athletes Passed
2034
Passed By
4079
Net Change
-2045
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13292
5K → 10K109033+1057#13292#12235
10K → 15K259125+134#12235#12101
15K → 20K64711-647#12101#12748
20K → Half2065-45#12748#12793
Half → 25K49835-786#12793#13579
25K → 30K150521-371#13579#13950
30K → 20M41460-419#13950#14369
20M → 21M47324-277#14369#14646
21M → 35K58105-47#14646#14693
35K → 23M25515-490#14693#15183
23M → 24M51156-105#15183#15288
24M → 40K43159-116#15288#15404
40K → 25.2M1557-42#15404#15446
25.2M → Finish12213+109#15446#15337
TOTALS20344079-2045
📊

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