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BOSTON MARATHON 2024

Colleen Ryan

Bib: 24504•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:08
Rank: #23762
Start → 5K
32:08 | 10:21/mi
10K· 6.21 mi
1:08:11
Rank: #24515 (-753)
5K → 10K
36:03 | 11:36/mi
15K· 9.32 mi
1:48:07
Rank: #24904 (-389)
10K → 15K
39:56 | 12:51/mi
20K· 12.43 mi
2:27:52
Rank: #24886 (+18)
15K → 20K
39:45 | 12:48/mi
Half· 13.11 mi
2:36:28
Rank: #24899 (-13)
20K → Half
8:36 | 12:36/mi
25K· 15.53 mi
3:09:22
Rank: #24885 (+14)
Half → 25K
32:54 | 13:34/mi
30K· 18.64 mi
3:56:55
Rank: #24972 (-87)
25K → 30K
47:33 | 15:18/mi
20M
4:18:00
Rank: #25013 (-41)
30K → 20M
21:05 | 15:31/mi
21M
4:33:23
Rank: #25000 (+13)
20M → 21M
15:23 | 15:23/mi
35K· 21.75 mi
4:43:32
Rank: #24972 (+28)
21M → 35K
10:09 | 13:34/mi
23M
5:00:29
Rank: #24921 (+51)
35K → 23M
16:57 | 13:32/mi
24M
5:14:07
Rank: #24900 (+21)
23M → 24M
13:38 | 13:38/mi
40K· 24.85 mi
5:26:11
Rank: #24896 (+4)
24M → 40K
12:04 | 14:07/mi
25.2M
5:31:48
Rank: #24901 (-5)
40K → 25.2M
5:37 | 16:17/mi
Finish· 26.22 mi
5:43:59
Rank: #24862 (+39)
25.2M → Finish
12:11 | 11:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:36:28
Pace11:56 /mi
2nd Half
Distance13.11 mi
Time3:07:31
Pace14:18 /mi
📊Positive Split: 19.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:3032:0810:2132:08
10:21
-
10K
6.21 mi12:32:331:08:1110:5836:03
11:36
+1:15
15K
9.32 mi13:12:291:48:0711:3639:56
12:51
+1:15
20K
12.43 mi13:52:142:27:5211:5439:45
12:48
-0:03
Half
13.11 mi14:00:502:36:2811:568:36
12:36
-0:12
25K
15.53 mi14:33:443:09:2212:1132:54
13:34
+0:58
30K
18.64 mi15:21:173:56:5512:4347:33
15:18
+1:44
20M
20.00 mi15:42:224:18:0012:5421:05
15:31
+0:13
21M
21.00 mi15:57:454:33:2313:0115:23
15:23
-0:08
35K
21.75 mi16:07:544:43:3213:0210:09
13:34
-1:49
23M
23.00 mi16:24:515:00:2913:0416:57
13:32
-0:02
24M
24.00 mi16:38:295:14:0713:0513:38
13:38
+0:06
40K
24.85 mi16:50:335:26:1113:0712:04
14:07
+0:29
25.2M
25.20 mi16:56:105:31:4813:105:37
16:17
+2:10
Finish
26.22 mi17:08:215:43:5913:0812:11
11:57
-4:20

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

10:21 /mi

Average Pace

13:08 /mi

Slowest Pace

16:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:28:58

26% of race

Time at Steady Pace

2:45:23

48% of race

Time at Slower Pace

1:29:38

26% of race

Average Pace: 13:07 /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 mi11:56:3032:0810:2132:08
10:21
#23762
10K
6.21 mi12:32:331:08:1110:5836:03
11:36
#24515
15K
9.32 mi13:12:291:48:0711:3639:56
12:51
#24904
20K
12.43 mi13:52:142:27:5211:5439:45
12:48
#24886
Half
13.11 mi14:00:502:36:2811:568:36
12:36
#24899
25K
15.53 mi14:33:443:09:2212:1132:54
13:34
#24885
30K
18.64 mi15:21:173:56:5512:4347:33
15:18
#24972
20M
20.00 mi15:42:224:18:0012:5421:05
15:31
#25013
21M
21.00 mi15:57:454:33:2313:0115:23
15:23
#25000
35K
21.75 mi16:07:544:43:3213:0210:09
13:34
#24972
23M
23.00 mi16:24:515:00:2913:0416:57
13:32
#24921
24M
24.00 mi16:38:295:14:0713:0513:38
13:38
#24900
40K
24.85 mi16:50:335:26:1113:0712:04
14:07
#24896
25.2M
25.20 mi16:56:105:31:4813:105:37
16:17
#24901
Finish
26.22 mi17:08:215:43:5913:0812:11
11:57
#24862
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi237629820982025231(Top 99%)10719(Top 98%)10719(Top 230%)
10K6.21 mi3.10 mi24515-75310261-44110261-44124857(Top 97%)10483(Top 96%)10483(Top 225%)
15K9.32 mi3.11 mi24904-38910507-24610507-24625231(Top 99%)10719(Top 98%)10719(Top 230%)
20K12.43 mi3.11 mi24886+1810496+1110496+1124721(Top 97%)10431(Top 95%)10431(Top 224%)
Half13.11 mi0.68 mi24899-1310505-910505-924979(Top 98%)10610(Top 97%)10610(Top 228%)
25K15.53 mi2.42 mi24885+1410513-810513-824649(Top 96%)10438(Top 96%)10438(Top 224%)
30K18.64 mi3.11 mi24972-8710578-6510578-6525100(Top 98%)10740(Top 98%)10740(Top 230%)
20M20.00 mi1.36 mi25013-4110608-3010608-3025022(Top 98%)10714(Top 98%)10714(Top 230%)
21M21.00 mi1.00 mi25000+1310603+510603+523989(Top 94%)10260(Top 94%)10260(Top 220%)
35K21.75 mi0.75 mi24972+2810592+1110592+1123907(Top 94%)10258(Top 94%)10258(Top 220%)
23M23.00 mi1.25 mi24921+5110572+2010572+2023281(Top 91%)9967(Top 91%)9967(Top 214%)
24M24.00 mi1.00 mi24900+2110566+610566+623826(Top 93%)10280(Top 94%)10280(Top 221%)
40K24.85 mi0.85 mi24896+410571-510571-523754(Top 93%)10281(Top 94%)10281(Top 221%)
25.2M25.20 mi0.35 mi24901-510574-310574-324270(Top 95%)10484(Top 96%)10484(Top 225%)
Finish26.22 mi1.02 mi24862+3910564+1010564+1023181(Top 91%)10033(Top 92%)10033(Top 215%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21stories
+97ft-345ft

Overall

25231

Females

10719

F18-39

10719

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

24857

Females

10483

F18-39

10483

10K→15K

6.2 - 9.3 mi

Top 99%
×3stories
+67ft-78ft

Overall

25231

Females

10719

F18-39

10719

15K→20K

9.3 - 12.4 mi

Top 97%
×5stories
+106ft-86ft

Overall

24721

Females

10431

F18-39

10431

20K→Half

12.4 - 13.1 mi

Top 98%
×2stories
+19ft-37ft

Overall

24979

Females

10610

F18-39

10610

Half→25K

13.1 - 15.5 mi

Top 96%
×4stories
+66ft-88ft

Overall

24649

Females

10438

F18-39

10438

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

25100

Females

10740

F18-39

10740

30K→20M

18.6 - 20.0 mi

Top 98%
×5stories
+64ft-50ft

Overall

25022

Females

10714

F18-39

10714

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

23989

Females

10260

F18-39

10260

21M→35K

21.0 - 21.8 mi

Top 94%
×7stories
+17ft-86ft

Overall

23907

Females

10258

F18-39

10258

35K→23M

21.8 - 23.0 mi

Top 91%
×5stories
+23ft-63ft

Overall

23281

Females

9967

F18-39

9967

23M→24M

23.0 - 24.0 mi

Top 93%
×6stories
+12ft-82ft

Overall

23826

Females

10280

F18-39

10280

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

23754

Females

10281

F18-39

10281

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

24270

Females

10484

F18-39

10484

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

23181

Females

10033

F18-39

10033

Passing Analysis

Category:
Athletes Passed
448
Passed By
1548
Net Change
-1100
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23762
5K → 10K22775-753#23762#24515
10K → 15K10399-389#24515#24904
15K → 20K7355+18#24904#24886
20K → Half922-13#24886#24899
Half → 25K5945+14#24899#24885
25K → 30K34121-87#24885#24972
30K → 20M1657-41#24972#25013
20M → 21M2613+13#25013#25000
21M → 35K3810+28#25000#24972
35K → 23M554+51#24972#24921
23M → 24M3312+21#24921#24900
24M → 40K2521+4#24900#24896
40K → 25.2M712-5#24896#24901
25.2M → Finish412+39#24901#24862
TOTALS4481548-1100
📊

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