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BOSTON MARATHON 2024

Emily O'Rourke

Bib: 14974•F

MI

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 41%
Gender (Female)
#0 / 10924
Top 27%
Division (F18-39)
#0 / 4660
Top 43%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:07
Rank: #12823
Start → 5K
24:07 | 7:46/mi
10K· 6.21 mi
48:07
Rank: #12445 (+378)
5K → 10K
24:00 | 7:43/mi
15K· 9.32 mi
1:12:17
Rank: #12182 (+263)
10K → 15K
24:10 | 7:47/mi
20K· 12.43 mi
1:36:48
Rank: #11815 (+367)
15K → 20K
24:31 | 7:53/mi
Half· 13.11 mi
1:42:09
Rank: #11803 (+12)
20K → Half
5:21 | 7:50/mi
25K· 15.53 mi
2:01:32
Rank: #11446 (+357)
Half → 25K
19:23 | 8:00/mi
30K· 18.64 mi
2:27:09
Rank: #10900 (+546)
25K → 30K
25:37 | 8:15/mi
20M
2:38:44
Rank: #10735 (+165)
30K → 20M
11:35 | 8:31/mi
21M
2:47:41
Rank: #10527 (+208)
20M → 21M
8:57 | 8:57/mi
35K· 21.75 mi
2:54:36
Rank: #10669 (-142)
21M → 35K
6:55 | 9:15/mi
23M
3:05:35
Rank: #10570 (+99)
35K → 23M
10:59 | 8:46/mi
24M
3:14:19
Rank: #10546 (+24)
23M → 24M
8:44 | 8:44/mi
40K· 24.85 mi
3:21:56
Rank: #10516 (+30)
24M → 40K
7:37 | 8:54/mi
25.2M
3:25:23
Rank: #10518 (-2)
40K → 25.2M
3:27 | 10:00/mi
Finish· 26.22 mi
3:33:36
Rank: #10429 (+89)
25.2M → Finish
8:13 | 8:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:09
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:51:27
Pace8:30 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:1124:077:4624:07
7:46
-
10K
6.21 mi11:20:1148:077:4524:00
7:43
-0:03
15K
9.32 mi11:44:211:12:177:4524:10
7:47
+0:04
20K
12.43 mi12:08:521:36:487:4724:31
7:53
+0:06
Half
13.11 mi12:14:131:42:097:485:21
7:50
-0:03
25K
15.53 mi12:33:362:01:327:4919:23
8:00
+0:10
30K
18.64 mi12:59:132:27:097:5425:37
8:15
+0:15
20M
20.00 mi13:10:482:38:447:5611:35
8:31
+0:16
21M
21.00 mi13:19:452:47:417:598:57
8:57
+0:26
35K
21.75 mi13:26:402:54:368:026:55
9:15
+0:18
23M
23.00 mi13:37:393:05:358:0410:59
8:46
-0:29
24M
24.00 mi13:46:233:14:198:068:44
8:44
-0:02
40K
24.85 mi13:54:003:21:568:077:37
8:54
+0:10
25.2M
25.20 mi13:57:273:25:238:093:27
10:00
+1:06
Finish
26.22 mi14:05:403:33:368:098:13
8:04
-1:56

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

7:43 /mi

Average Pace

8:09 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:42:09

48% of race

Time at Steady Pace

1:04:48

30% of race

Time at Slower Pace

46:39

22% of race

Average Pace: 8:09 /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 mi10:56:1124:077:4624:07
7:46
#12823
10K
6.21 mi11:20:1148:077:4524:00
7:43
#12445
15K
9.32 mi11:44:211:12:177:4524:10
7:47
#12182
20K
12.43 mi12:08:521:36:487:4724:31
7:53
#11815
Half
13.11 mi12:14:131:42:097:485:21
7:50
#11803
25K
15.53 mi12:33:362:01:327:4919:23
8:00
#11446
30K
18.64 mi12:59:132:27:097:5425:37
8:15
#10900
20M
20.00 mi13:10:482:38:447:5611:35
8:31
#10735
21M
21.00 mi13:19:452:47:417:598:57
8:57
#10527
35K
21.75 mi13:26:402:54:368:026:55
9:15
#10669
23M
23.00 mi13:37:393:05:358:0410:59
8:46
#10570
24M
24.00 mi13:46:233:14:198:068:44
8:44
#10546
40K
24.85 mi13:54:003:21:568:077:37
8:54
#10516
25.2M
25.20 mi13:57:273:25:238:093:27
10:00
#10518
Finish
26.22 mi14:05:403:33:368:098:13
8:04
#10429
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi128233622362211778(Top 46%)3115(Top 29%)3115(Top 67%)
10K6.21 mi3.10 mi12445+3783421+2013421+20112069(Top 47%)3228(Top 30%)3228(Top 69%)
15K9.32 mi3.11 mi12182+2633297+1243297+12411778(Top 46%)3115(Top 29%)3115(Top 67%)
20K12.43 mi3.11 mi11815+3673115+1823115+18211087(Top 43%)2857(Top 26%)2857(Top 61%)
Half13.11 mi0.68 mi11803+123117-23117-211681(Top 46%)3162(Top 29%)3162(Top 68%)
25K15.53 mi2.42 mi11446+3572956+1612956+16110168(Top 40%)2565(Top 23%)2565(Top 55%)
30K18.64 mi3.11 mi10900+5462774+1822774+1829272(Top 36%)2355(Top 22%)2355(Top 51%)
20M20.00 mi1.36 mi10735+1652752+222752+229586(Top 38%)2740(Top 25%)2740(Top 59%)
21M21.00 mi1.00 mi10527+2082700+522700+528372(Top 33%)2376(Top 22%)2376(Top 51%)
35K21.75 mi0.75 mi10669-1422800-1002800-10014457(Top 57%)5546(Top 51%)5546(Top 119%)
23M23.00 mi1.25 mi10570+992813-132813-139955(Top 39%)3370(Top 31%)3370(Top 72%)
24M24.00 mi1.00 mi10546+242847-342847-3410773(Top 42%)3816(Top 35%)3816(Top 82%)
40K24.85 mi0.85 mi10516+302883-362883-3610428(Top 41%)3763(Top 34%)3763(Top 81%)
25.2M25.20 mi0.35 mi10518-22905-222905-2210973(Top 43%)4071(Top 37%)4071(Top 87%)
Finish26.22 mi1.02 mi10429+892894+112894+118943(Top 35%)3031(Top 28%)3031(Top 65%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21stories
+97ft-345ft

Overall

11778

Females

3115

F18-39

3115

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

12069

Females

3228

F18-39

3228

10K→15K

6.2 - 9.3 mi

Top 46%
×3stories
+67ft-78ft

Overall

11778

Females

3115

F18-39

3115

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

11087

Females

2857

F18-39

2857

20K→Half

12.4 - 13.1 mi

Top 46%
×2stories
+19ft-37ft

Overall

11681

Females

3162

F18-39

3162

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10168

Females

2565

F18-39

2565

25K→30K

15.5 - 18.6 mi

Top 36%
×9stories
+181ft-148ft

Overall

9272

Females

2355

F18-39

2355

30K→20M

18.6 - 20.0 mi

Top 38%
×5stories
+64ft-50ft

Overall

9586

Females

2740

F18-39

2740

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8372

Females

2376

F18-39

2376

21M→35K

21.0 - 21.8 mi

Top 57%
×7stories
+17ft-86ft

Overall

14457

Females

5546

F18-39

5546

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

9955

Females

3370

F18-39

3370

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

10773

Females

3816

F18-39

3816

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10428

Females

3763

F18-39

3763

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

10973

Females

4071

F18-39

4071

25.2M→Finish

25.2 - 26.2 mi

Top 35%
×2stories
+22ft-21ft

Overall

8943

Females

3031

F18-39

3031

Passing Analysis

Category:
Athletes Passed
3427*
Passed By
1033
Net Change
+2394
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12823
5K → 10K501123+378#12823#12445
10K → 15K366103+263#12445#12182
15K → 20K42558+367#12182#11815
20K → Half4533+12#11815#11803
Half → 25K40245+357#11803#11446
25K → 30K60458+546#11446#10900
30K → 20M22257+165#10900#10735
20M → 21M24335+208#10735#10527
21M → 35K42184-142#10527#10669
35K → 23M18990+99#10669#10570
23M → 24M11389+24#10570#10546
24M → 40K116*86+30#10546#10516
40K → 25.2M3941-2#10516#10518
25.2M → Finish12031+89#10518#10429
TOTALS3427*1033+2394

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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