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BOSTON MARATHON 2024

Elizabeth Donlon

Bib: 26840•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
37:35
Rank: #25439
Start → 5K
12:06/mi
37:35 split
10K· 6.21 mi
1:12:44
Rank: #25168 (+271)
5K → 10K
11:19/mi
35:09 split
15K· 9.32 mi
1:50:51
Rank: #25096 (+72)
10K → 15K
12:16/mi
38:07 split
20K· 12.43 mi
2:27:24
Rank: #24850 (+246)
15K → 20K
11:46/mi
36:33 split
Half· 13.11 mi
2:36:08
Rank: #24874 (-24)
20K → Half
12:48/mi
8:44 split
25K· 15.53 mi
3:07:29
Rank: #24787 (+87)
Half → 25K
12:56/mi
31:21 split
30K· 18.64 mi
3:48:50
Rank: #24604 (+183)
25K → 30K
13:19/mi
41:21 split
20M
4:05:29
Rank: #24420 (+184)
30K → 20M
12:15/mi
16:39 split
21M
4:20:06
Rank: #24372 (+48)
20M → 21M
14:37/mi
14:37 split
35K· 21.75 mi
4:28:45
Rank: #24312 (+60)
21M → 35K
11:34/mi
8:39 split
23M
4:45:00
Rank: #24249 (+63)
35K → 23M
12:59/mi
16:15 split
24M
4:57:15
Rank: #24175 (+74)
23M → 24M
12:15/mi
12:15 split
40K· 24.85 mi
5:06:58
Rank: #24060 (+115)
24M → 40K
11:22/mi
9:43 split
25.2M
5:11:40
Rank: #24026 (+34)
40K → 25.2M
13:38/mi
4:42 split
Finish· 26.22 mi
5:22:35
Rank: #23952 (+74)
25.2M → Finish
10:43/mi
10:55 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:36:08
Pace11:55 /mi
2nd Half
Distance13.11 mi
Time2:46:27
Pace12:42 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:0637:3512:0637:35
12:06
-
10K
6.21 mi12:30:151:12:4411:4235:09
11:19
-0:47
15K
9.32 mi13:08:221:50:5111:5438:07
12:16
+0:57
20K
12.43 mi13:44:552:27:2411:5236:33
11:46
-0:30
Half
13.11 mi13:53:392:36:0811:558:44
12:48
+1:02
25K
15.53 mi14:25:003:07:2912:0431:21
12:56
+0:08
30K
18.64 mi15:06:213:48:5012:1741:21
13:19
+0:23
20M
20.00 mi15:23:004:05:2912:1616:39
12:15
-1:04
21M
21.00 mi15:37:374:20:0612:2314:37
14:37
+2:22
35K
21.75 mi15:46:164:28:4512:218:39
11:34
-3:03
23M
23.00 mi16:02:314:45:0012:2316:15
12:59
+1:25
24M
24.00 mi16:14:464:57:1512:2312:15
12:15
-0:44
40K
24.85 mi16:24:295:06:5812:219:43
11:22
-0:53
25.2M
25.20 mi16:29:115:11:4012:224:42
13:38
+2:16
Finish
26.22 mi16:40:065:22:3512:1910:55
10:43
-2:55

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

10:43 /mi

Average Pace

12:19 /mi

Slowest Pace

14:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:04:26

20% of race

Time at Steady Pace

2:21:09

44% of race

Time at Slower Pace

1:57:00

36% of race

Average Pace: 12:18 /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 mi11:55:0637:3512:0637:35
12:06
#25439
10K
6.21 mi12:30:151:12:4411:4235:09
11:19
#25168
15K
9.32 mi13:08:221:50:5111:5438:07
12:16
#25096
20K
12.43 mi13:44:552:27:2411:5236:33
11:46
#24850
Half
13.11 mi13:53:392:36:0811:558:44
12:48
#24874
25K
15.53 mi14:25:003:07:2912:0431:21
12:56
#24787
30K
18.64 mi15:06:213:48:5012:1741:21
13:19
#24604
20M
20.00 mi15:23:004:05:2912:1616:39
12:15
#24420
21M
21.00 mi15:37:374:20:0612:2314:37
14:37
#24372
35K
21.75 mi15:46:164:28:4512:218:39
11:34
#24312
23M
23.00 mi16:02:314:45:0012:2316:15
12:59
#24249
24M
24.00 mi16:14:464:57:1512:2312:15
12:15
#24175
40K
24.85 mi16:24:295:06:5812:219:43
11:22
#24060
25.2M
25.20 mi16:29:115:11:4012:224:42
13:38
#24026
Finish
26.22 mi16:40:065:22:3512:1910:55
10:43
#23952
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25439108541085424912(Top 98%)10521(Top 96%)10521(Top 226%)
10K6.21 mi3.10 mi25168+27110676+17810676+17824597(Top 96%)10322(Top 94%)10322(Top 222%)
15K9.32 mi3.11 mi25096+7210623+5310623+5324912(Top 98%)10521(Top 96%)10521(Top 226%)
20K12.43 mi3.11 mi24850+24610471+15210471+15223703(Top 93%)9845(Top 90%)9845(Top 211%)
Half13.11 mi0.68 mi24874-2410493-2210493-2225093(Top 98%)10683(Top 98%)10683(Top 229%)
25K15.53 mi2.42 mi24787+8710453+4010453+4024136(Top 94%)10155(Top 93%)10155(Top 218%)
30K18.64 mi3.11 mi24604+18310355+9810355+9823630(Top 92%)9972(Top 91%)9972(Top 214%)
20M20.00 mi1.36 mi24420+18410262+9310262+9321779(Top 85%)9148(Top 84%)9148(Top 196%)
21M21.00 mi1.00 mi24372+4810241+2110241+2123121(Top 90%)9846(Top 90%)9846(Top 211%)
35K21.75 mi0.75 mi24312+6010208+3310208+3321012(Top 82%)8847(Top 81%)8847(Top 190%)
23M23.00 mi1.25 mi24249+6310191+1710191+1722510(Top 88%)9611(Top 88%)9611(Top 206%)
24M24.00 mi1.00 mi24175+7410169+2210169+2221933(Top 86%)9409(Top 86%)9409(Top 202%)
40K24.85 mi0.85 mi24060+11510118+5110118+5119043(Top 75%)8041(Top 74%)8041(Top 173%)
25.2M25.20 mi0.35 mi24026+3410103+1510103+1520999(Top 82%)8996(Top 82%)8996(Top 193%)
Finish26.22 mi1.02 mi23952+7410072+3110072+3120613(Top 81%)8784(Top 80%)8784(Top 188%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21story building
+97ft-345ft

Overall

24912

Females

10521

F18-39

10521

5K→10K

3.1 - 6.2 mi

Top 96%
×5story building
+79ft-138ft

Overall

24597

Females

10322

F18-39

10322

10K→15K

6.2 - 9.3 mi

Top 98%
×3story building
+67ft-78ft

Overall

24912

Females

10521

F18-39

10521

15K→20K

9.3 - 12.4 mi

Top 93%
×5story building
+106ft-86ft

Overall

23703

Females

9845

F18-39

9845

20K→Half

12.4 - 13.1 mi

Top 98%
×2story building
+19ft-37ft

Overall

25093

Females

10683

F18-39

10683

Half→25K

13.1 - 15.5 mi

Top 94%
×4story building
+66ft-88ft

Overall

24136

Females

10155

F18-39

10155

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

23630

Females

9972

F18-39

9972

30K→20M

18.6 - 20.0 mi

Top 85%
×5story building
+64ft-50ft

Overall

21779

Females

9148

F18-39

9148

20M→21M

20.0 - 21.0 mi

Top 90%
×8story building
+106ft-24ft

Overall

23121

Females

9846

F18-39

9846

21M→35K

21.0 - 21.8 mi

Top 82%
×7story building
+17ft-86ft

Overall

21012

Females

8847

F18-39

8847

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

22510

Females

9611

F18-39

9611

23M→24M

23.0 - 24.0 mi

Top 86%
×6story building
+12ft-82ft

Overall

21933

Females

9409

F18-39

9409

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

19043

Females

8041

F18-39

8041

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

20999

Females

8996

F18-39

8996

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2story building
+22ft-21ft

Overall

20613

Females

8784

F18-39

8784

Passing Analysis

Category:
Athletes Passed
1622
Passed By
135
Net Change
+1487
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25439
5K → 10K2710+271#25439#25168
10K → 15K10028+72#25168#25096
15K → 20K2471+246#25096#24850
20K → Half832-24#24850#24874
Half → 25K10417+87#24874#24787
25K → 30K19815+183#24787#24604
30K → 20M1851+184#24604#24420
20M → 21M6719+48#24420#24372
21M → 35K611+60#24372#24312
35K → 23M7613+63#24312#24249
23M → 24M762+74#24249#24175
24M → 40K1161+115#24175#24060
40K → 25.2M362+34#24060#24026
25.2M → Finish773+74#24026#23952
TOTALS1622135+1487
📊

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