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BOSTON MARATHON 2024

Julie Delany

Bib: 22760 F AU

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Top 50%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:57/mi
27:47
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
9:01/mi
55:49
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
9:07/mi
1:24:07
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
9:23/mi
1:53:16
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
9:29/mi
1:59:44
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
9:39/mi
2:23:09
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
10:01/mi
2:54:15
↑ 181↓ 1480.2%
138 ft elev
20M
9:46/mi
3:07:32
↑ 64↓ 500.2%
148 ft elev
21M
11:03/mi
3:18:35
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
10:19/mi
3:26:18
↑ 17↓ 861.7%
156 ft elev
23M
11:04/mi
3:40:09
↑ 23↓ 630.6%
116 ft elev
24M
11:31/mi
3:51:40
↓ 821.3%
34 ft elev
40K· 24.85 mi
11:04/mi
4:01:08
↓ 200.3%
20 ft elev
25.2M
12:17/mi
4:05:22
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
9:20/mi
4:14:53
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:59:44
Pace9:08 /mi
2nd Half
Distance13.11 mi
Time2:15:09
Pace10:19 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:5627:478:5727:47
8:57
-
10K
6.21 mi11:53:5855:498:5928:02
9:01
+0:04
15K
9.32 mi12:22:161:24:079:0128:18
9:07
+0:06
20K
12.43 mi12:51:251:53:169:0729:09
9:23
+0:16
Half
13.11 mi12:57:531:59:449:086:28
9:29
+0:06
25K
15.53 mi13:21:182:23:099:1323:25
9:39
+0:10
30K
18.64 mi13:52:242:54:159:2131:06
10:01
+0:22
20M
20.00 mi14:05:413:07:329:2313:17
9:46
-0:15
21M
21.00 mi14:16:443:18:359:2711:03
11:03
+1:17
35K
21.75 mi14:24:273:26:189:297:43
10:19
-0:44
23M
23.00 mi14:38:183:40:099:3413:51
11:04
+0:45
24M
24.00 mi14:49:493:51:409:3911:31
11:31
+0:27
40K
24.85 mi14:59:174:01:089:429:28
11:04
-0:27
25.2M
25.20 mi15:03:314:05:229:444:14
12:17
+1:13
Finish
26.22 mi15:13:024:14:539:449:31
9:20
-2:57

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

8:57 /mi

Average Pace

9:44 /mi

Slowest Pace

12:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:07

33% of race

Time at Steady Pace

1:52:56

44% of race

Time at Slower Pace

57:50

23% of race

Average Pace: 9:43 /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 mi11:25:5627:478:5727:47
8:57
#19841
10K
6.21 mi11:53:5855:498:5928:02
9:01
#19832
15K
9.32 mi12:22:161:24:079:0128:18
9:07
#19678
20K
12.43 mi12:51:251:53:169:0729:09
9:23
#19430
Half
13.11 mi12:57:531:59:449:086:28
9:29
#19474
25K
15.53 mi13:21:182:23:099:1323:25
9:39
#19222
30K
18.64 mi13:52:242:54:159:2131:06
10:01
#18829
20M
20.00 mi14:05:413:07:329:2313:17
9:46
#18594
21M
21.00 mi14:16:443:18:359:2711:03
11:03
#18437
35K
21.75 mi14:24:273:26:189:297:43
10:19
#18401
23M
23.00 mi14:38:183:40:099:3413:51
11:04
#18401
24M
24.00 mi14:49:493:51:409:3911:31
11:31
#18497
40K
24.85 mi14:59:174:01:089:429:28
11:04
#18487
25.2M
25.20 mi15:03:314:05:229:444:14
12:17
#18470
Finish
26.22 mi15:13:024:14:539:449:31
9:20
#18345
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi198417800780019375(Top 76%)7452(Top 68%)7452(Top 851%)
10K6.21 mi3.10 mi19832+97768+327768+3219838(Top 78%)7751(Top 71%)7751(Top 885%)
15K9.32 mi3.11 mi19678+1547666+1027666+10219375(Top 76%)7452(Top 68%)7452(Top 851%)
20K12.43 mi3.11 mi19430+2487531+1357531+13518828(Top 74%)7185(Top 66%)7185(Top 820%)
Half13.11 mi0.68 mi19474-447552-217552-2120018(Top 78%)7875(Top 72%)7875(Top 899%)
25K15.53 mi2.42 mi19222+2527421+1317421+13118078(Top 71%)6874(Top 63%)6874(Top 785%)
30K18.64 mi3.11 mi18829+3937282+1397282+13917386(Top 68%)6728(Top 62%)6728(Top 768%)
20M20.00 mi1.36 mi18594+2357180+1027180+10215673(Top 61%)6046(Top 55%)6046(Top 690%)
21M21.00 mi1.00 mi18437+1577123+577123+5716486(Top 65%)6595(Top 60%)6595(Top 753%)
35K21.75 mi0.75 mi18401+367111+127111+1218084(Top 71%)7385(Top 68%)7385(Top 843%)
23M23.00 mi1.25 mi184017143-327143-3218599(Top 73%)7696(Top 70%)7696(Top 879%)
24M24.00 mi1.00 mi18497-967218-757218-7520456(Top 80%)8656(Top 79%)8656(Top 988%)
40K24.85 mi0.85 mi18487+107227-97227-918281(Top 72%)7636(Top 70%)7636(Top 872%)
25.2M25.20 mi0.35 mi18470+177233-67233-618011(Top 70%)7544(Top 69%)7544(Top 861%)
Finish26.22 mi1.02 mi18345+1257195+387195+3815812(Top 62%)6428(Top 59%)6428(Top 734%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21story building
+97ft-345ft

Overall

19375

Females

7452

F55-59

7452

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

19838

Females

7751

F55-59

7751

10K→15K

6.2 - 9.3 mi

Top 76%
×3story building
+67ft-78ft

Overall

19375

Females

7452

F55-59

7452

15K→20K

9.3 - 12.4 mi

Top 74%
×5story building
+106ft-86ft

Overall

18828

Females

7185

F55-59

7185

20K→Half

12.4 - 13.1 mi

Top 78%
×2story building
+19ft-37ft

Overall

20018

Females

7875

F55-59

7875

Half→25K

13.1 - 15.5 mi

Top 71%
×4story building
+66ft-88ft

Overall

18078

Females

6874

F55-59

6874

25K→30K

15.5 - 18.6 mi

Top 68%
×9story building
+181ft-148ft

Overall

17386

Females

6728

F55-59

6728

30K→20M

18.6 - 20.0 mi

Top 61%
×5story building
+64ft-50ft

Overall

15673

Females

6046

F55-59

6046

20M→21M

20.0 - 21.0 mi

Top 65%
×8story building
+106ft-24ft

Overall

16486

Females

6595

F55-59

6595

21M→35K

21.0 - 21.8 mi

Top 71%
×7story building
+17ft-86ft

Overall

18084

Females

7385

F55-59

7385

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

18599

Females

7696

F55-59

7696

23M→24M

23.0 - 24.0 mi

Top 80%
×6story building
+12ft-82ft

Overall

20456

Females

8656

F55-59

8656

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

18281

Females

7636

F55-59

7636

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

18011

Females

7544

F55-59

7544

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

15812

Females

6428

F55-59

6428

Passing Analysis

Category:
Athletes Passed
2602
Passed By
1106
Net Change
+1496
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19841
5K → 10K265256+9#19841#19832
10K → 15K301147+154#19832#19678
15K → 20K349101+248#19678#19430
20K → Half2165-44#19430#19474
Half → 25K31664+252#19474#19222
25K → 30K45663+393#19222#18829
30K → 20M24712+235#18829#18594
20M → 21M18326+157#18594#18437
21M → 35K7337+36#18437#18401
35K → 23M1031030#18401#18401
23M → 24M48144-96#18401#18497
24M → 40K6656+10#18497#18487
40K → 25.2M4023+17#18487#18470
25.2M → Finish1349+125#18470#18345
TOTALS26021106+1496
📊

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