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BOSTON MARATHON 2024

Julie Woodcock

Bib: 22531•F

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
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:48/mi
27:21
↑ 97↓ 3451.5%
10K· 6.21 mi
8:42/mi
54:22
↑ 79↓ 1380.4%
15K· 9.32 mi
8:45/mi
1:21:33
↑ 67↓ 78
20K· 12.43 mi
9:45/mi
1:51:52
↑ 106↓ 860.1%
Half· 13.11 mi
10:14/mi
1:58:51
↑ 19↓ 370.5%
25K· 15.53 mi
9:48/mi
2:22:36
↑ 66↓ 880.2%
30K· 18.64 mi
11:23/mi
2:57:58
↑ 181↓ 1480.2%
20M
12:01/mi
3:14:18
↑ 64↓ 500.2%
21M
14:49/mi
3:29:07
↑ 106↓ 241.6%
35K· 21.75 mi
9:09/mi
3:35:58
↑ 17↓ 861.7%
23M
11:30/mi
3:50:22
↑ 23↓ 630.6%
24M
10:39/mi
4:01:01
↓ 821.3%
40K· 24.85 mi
14:08/mi
4:13:06
↓ 200.3%
25.2M
15:37/mi
4:18:29
↑ 13↓ 160.2%
Finish· 26.22 mi
9:26/mi
4:28:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:51
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:29:15
Pace11:23 /mi
📊Positive Split: 25.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:3927:218:4827:21
8:48
-
10K
6.21 mi11:53:4054:228:4527:01
8:42
-0:06
15K
9.32 mi12:20:511:21:338:4527:11
8:45
+0:03
20K
12.43 mi12:51:101:51:529:0030:19
9:45
+1:00
Half
13.11 mi12:58:091:58:519:046:59
10:14
+0:29
25K
15.53 mi13:21:542:22:369:1123:45
9:48
-0:26
30K
18.64 mi13:57:162:57:589:3335:22
11:23
+1:35
20M
20.00 mi14:13:363:14:189:4316:20
12:01
+0:38
21M
21.00 mi14:28:253:29:079:5714:49
14:49
+2:48
35K
21.75 mi14:35:163:35:589:566:51
9:09
-5:40
23M
23.00 mi14:49:403:50:2210:0114:24
11:30
+2:21
24M
24.00 mi15:00:194:01:0110:0310:39
10:39
-0:51
40K
24.85 mi15:12:244:13:0610:1112:05
14:08
+3:29
25.2M
25.20 mi15:17:474:18:2910:155:23
15:37
+1:29
Finish
26.22 mi15:27:244:28:0610:149:37
9:26
-6:11

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

8:42 /mi

Average Pace

10:14 /mi

Slowest Pace

15:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:33

30% of race

Time at Steady Pace

1:28:10

33% of race

Time at Slower Pace

1:38:23

37% of race

Average Pace: 10:14 /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 mi11:26:3927:218:4827:21
8:48
#19295
10K
6.21 mi11:53:4054:228:4527:01
8:42
#18857
15K
9.32 mi12:20:511:21:338:4527:11
8:45
#18451
20K
12.43 mi12:51:101:51:529:0030:19
9:45
#18977
Half
13.11 mi12:58:091:58:519:046:59
10:14
#19200
25K
15.53 mi13:21:542:22:369:1123:45
9:48
#19080
30K
18.64 mi13:57:162:57:589:3335:22
11:23
#19513
20M
20.00 mi14:13:363:14:189:4316:20
12:01
#19695
21M
21.00 mi14:28:253:29:079:5714:49
14:49
#20002
35K
21.75 mi14:35:163:35:589:566:51
9:09
#19788
23M
23.00 mi14:49:403:50:2210:0114:24
11:30
#19775
24M
24.00 mi15:00:194:01:0110:0310:39
10:39
#19679
40K
24.85 mi15:12:244:13:0610:1112:05
14:08
#19941
25.2M
25.20 mi15:17:474:18:2910:155:23
15:37
#20022
Finish
26.22 mi15:27:244:28:0610:149:37
9:26
#19896
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi192957524752417744(Top 69%)6568(Top 60%)6568(Top 750%)
10K6.21 mi3.10 mi18857+4387251+2737251+27318354(Top 72%)6934(Top 63%)6934(Top 792%)
15K9.32 mi3.11 mi18451+4066997+2546997+25417744(Top 69%)6568(Top 60%)6568(Top 750%)
20K12.43 mi3.11 mi18977-5267281-2847281-28419938(Top 78%)7776(Top 71%)7776(Top 888%)
Half13.11 mi0.68 mi19200-2237412-1317412-13122081(Top 86%)9003(Top 82%)9003(Top 1028%)
25K15.53 mi2.42 mi19080+1207352+607352+6018540(Top 73%)7126(Top 65%)7126(Top 813%)
30K18.64 mi3.11 mi19513-4337649-2977649-29720784(Top 81%)8526(Top 78%)8526(Top 973%)
20M20.00 mi1.36 mi19695-1827765-1167765-11621399(Top 84%)8956(Top 82%)8956(Top 1022%)
21M21.00 mi1.00 mi20002-3077941-1767941-17623347(Top 91%)9962(Top 91%)9962(Top 1137%)
35K21.75 mi0.75 mi19788+2147850+917850+9114120(Top 55%)5401(Top 49%)5401(Top 617%)
23M23.00 mi1.25 mi19775+137876-267876-2619648(Top 77%)8223(Top 75%)8223(Top 939%)
24M24.00 mi1.00 mi19679+967845+317845+3118304(Top 72%)7621(Top 70%)7621(Top 870%)
40K24.85 mi0.85 mi19941-2627994-1497994-14923770(Top 93%)10285(Top 94%)10285(Top 1174%)
25.2M25.20 mi0.35 mi20022-818044-508044-5023702(Top 93%)10246(Top 94%)10246(Top 1170%)
Finish26.22 mi1.02 mi19896+1267996+487996+4816272(Top 64%)6652(Top 61%)6652(Top 759%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

17744

Females

6568

F55-59

6568

5K→10K

3.1 - 6.2 mi

Top 72%
×5story building
+79ft-138ft

Overall

18354

Females

6934

F55-59

6934

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

17744

Females

6568

F55-59

6568

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

19938

Females

7776

F55-59

7776

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

22081

Females

9003

F55-59

9003

Half→25K

13.1 - 15.5 mi

Top 73%
×4story building
+66ft-88ft

Overall

18540

Females

7126

F55-59

7126

25K→30K

15.5 - 18.6 mi

Top 81%
×9story building
+181ft-148ft

Overall

20784

Females

8526

F55-59

8526

30K→20M

18.6 - 20.0 mi

Top 84%
×5story building
+64ft-50ft

Overall

21399

Females

8956

F55-59

8956

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

23347

Females

9962

F55-59

9962

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

14120

Females

5401

F55-59

5401

35K→23M

21.8 - 23.0 mi

Top 77%
×5story building
+23ft-63ft

Overall

19648

Females

8223

F55-59

8223

23M→24M

23.0 - 24.0 mi

Top 72%
×6story building
+12ft-82ft

Overall

18304

Females

7621

F55-59

7621

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

23770

Females

10285

F55-59

10285

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

23702

Females

10246

F55-59

10246

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2story building
+22ft-21ft

Overall

16272

Females

6652

F55-59

6652

Passing Analysis

Category:
Athletes Passed
2120
Passed By
2721
Net Change
-601
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19295
5K → 10K52587+438#19295#18857
10K → 15K45852+406#18857#18451
15K → 20K137663-526#18451#18977
20K → Half6229-223#18977#19200
Half → 25K251131+120#19200#19080
25K → 30K98531-433#19080#19513
30K → 20M38220-182#19513#19695
20M → 21M27334-307#19695#20002
21M → 35K2140+214#20002#19788
35K → 23M9683+13#19788#19775
23M → 24M11519+96#19775#19679
24M → 40K13275-262#19679#19941
40K → 25.2M1394-81#19941#20022
25.2M → Finish1293+126#20022#19896
TOTALS21202721-601
📊

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