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BOSTON MARATHON 2024

Tanja Pritchard

Bib: 14462•F

IN

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 44%
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
7:43/mi
23:59
↑ 97↓ 3451.5%
10K· 6.21 mi
7:40/mi
47:47
↑ 79↓ 1380.4%
15K· 9.32 mi
7:38/mi
1:11:31
↑ 67↓ 78
20K· 12.43 mi
7:53/mi
1:36:01
↑ 106↓ 860.1%
Half· 13.11 mi
7:45/mi
1:41:18
↑ 19↓ 370.5%
25K· 15.53 mi
8:17/mi
2:01:22
↑ 66↓ 880.2%
30K· 18.64 mi
8:45/mi
2:28:33
↑ 181↓ 1480.2%
20M
9:07/mi
2:40:56
↑ 64↓ 500.2%
21M
9:21/mi
2:50:17
↑ 106↓ 241.6%
35K· 21.75 mi
8:15/mi
2:56:27
↑ 17↓ 861.7%
23M
8:48/mi
3:07:28
↑ 23↓ 630.6%
24M
8:29/mi
3:15:57
↓ 821.3%
40K· 24.85 mi
8:30/mi
3:23:13
↓ 200.3%
25.2M
9:02/mi
3:26:20
↑ 13↓ 160.2%
Finish· 26.22 mi
7:43/mi
3:34:12
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:18
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:52:54
Pace8:37 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:2023:597:4323:59
7:43
-
10K
6.21 mi11:20:0847:477:4123:48
7:40
-0:03
15K
9.32 mi11:43:521:11:317:4023:44
7:38
-0:02
20K
12.43 mi12:08:221:36:017:4424:30
7:53
+0:15
Half
13.11 mi12:13:391:41:187:445:17
7:45
-0:08
25K
15.53 mi12:33:432:01:227:4920:04
8:17
+0:32
30K
18.64 mi13:00:542:28:337:5827:11
8:45
+0:28
20M
20.00 mi13:13:172:40:568:0312:23
9:07
+0:22
21M
21.00 mi13:22:382:50:178:079:21
9:21
+0:14
35K
21.75 mi13:28:482:56:278:076:10
8:15
-1:06
23M
23.00 mi13:39:493:07:288:0911:01
8:48
+0:33
24M
24.00 mi13:48:183:15:578:108:29
8:29
-0:19
40K
24.85 mi13:55:343:23:138:117:16
8:30
+0:01
25.2M
25.20 mi13:58:413:26:208:113:07
9:02
+0:32
Finish
26.22 mi14:06:333:34:128:117:52
7:43
-1:19

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

7:38 /mi

Average Pace

8:11 /mi

Slowest Pace

9:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:10

51% of race

Time at Steady Pace

41:59

20% of race

Time at Slower Pace

1:03:03

29% of race

Average Pace: 8:10 /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 mi10:56:2023:597:4323:59
7:43
#12462
10K
6.21 mi11:20:0847:477:4123:48
7:40
#12010
15K
9.32 mi11:43:521:11:317:4023:44
7:38
#11513
20K
12.43 mi12:08:221:36:017:4424:30
7:53
#11360
Half
13.11 mi12:13:391:41:187:445:17
7:45
#11341
25K
15.53 mi12:33:432:01:227:4920:04
8:17
#11375
30K
18.64 mi13:00:542:28:337:5827:11
8:45
#11448
20M
20.00 mi13:13:172:40:568:0312:23
9:07
#11531
21M
21.00 mi13:22:382:50:178:079:21
9:21
#11390
35K
21.75 mi13:28:482:56:278:076:10
8:15
#11272
23M
23.00 mi13:39:493:07:288:0911:01
8:48
#11140
24M
24.00 mi13:48:183:15:578:108:29
8:29
#11013
40K
24.85 mi13:55:343:23:138:117:16
8:30
#10851
25.2M
25.20 mi13:58:413:26:208:113:07
9:02
#10756
Finish
26.22 mi14:06:333:34:128:117:52
7:43
#10581
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi124623386338610741(Top 42%)2557(Top 23%)2557(Top 55%)
10K6.21 mi3.10 mi12010+4523174+2123174+21211565(Top 45%)2958(Top 27%)2958(Top 63%)
15K9.32 mi3.11 mi11513+4972921+2532921+25310741(Top 42%)2557(Top 23%)2557(Top 55%)
20K12.43 mi3.11 mi11360+1532872+492872+4911049(Top 43%)2837(Top 26%)2837(Top 61%)
Half13.11 mi0.68 mi11341+192861+112861+1110974(Top 43%)2794(Top 26%)2794(Top 60%)
25K15.53 mi2.42 mi11375-342922-612922-6111848(Top 46%)3428(Top 31%)3428(Top 74%)
30K18.64 mi3.11 mi11448-733069-1473069-14711943(Top 47%)3705(Top 34%)3705(Top 80%)
20M20.00 mi1.36 mi11531-833149-803149-8012698(Top 50%)4396(Top 40%)4396(Top 94%)
21M21.00 mi1.00 mi11390+1413135+143135+1410202(Top 40%)3326(Top 30%)3326(Top 71%)
35K21.75 mi0.75 mi11272+1183112+233112+239255(Top 36%)2841(Top 26%)2841(Top 61%)
23M23.00 mi1.25 mi11140+1323112311210091(Top 39%)3440(Top 31%)3440(Top 74%)
24M24.00 mi1.00 mi11013+1273091+213091+219382(Top 37%)3129(Top 29%)3129(Top 67%)
40K24.85 mi0.85 mi10851+1623052+393052+398374(Top 33%)2756(Top 25%)2756(Top 59%)
25.2M25.20 mi0.35 mi10756+953029+233029+236798(Top 27%)2092(Top 19%)2092(Top 45%)
Finish26.22 mi1.02 mi10581+1752981+482981+486890(Top 27%)2068(Top 19%)2068(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21story building
+97ft-345ft

Overall

10741

Females

2557

F18-39

2557

5K→10K

3.1 - 6.2 mi

Top 45%
×5story building
+79ft-138ft

Overall

11565

Females

2958

F18-39

2958

10K→15K

6.2 - 9.3 mi

Top 42%
×3story building
+67ft-78ft

Overall

10741

Females

2557

F18-39

2557

15K→20K

9.3 - 12.4 mi

Top 43%
×5story building
+106ft-86ft

Overall

11049

Females

2837

F18-39

2837

20K→Half

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

10974

Females

2794

F18-39

2794

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

11848

Females

3428

F18-39

3428

25K→30K

15.5 - 18.6 mi

Top 47%
×9story building
+181ft-148ft

Overall

11943

Females

3705

F18-39

3705

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

12698

Females

4396

F18-39

4396

20M→21M

20.0 - 21.0 mi

Top 40%
×8story building
+106ft-24ft

Overall

10202

Females

3326

F18-39

3326

21M→35K

21.0 - 21.8 mi

Top 36%
×7story building
+17ft-86ft

Overall

9255

Females

2841

F18-39

2841

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

10091

Females

3440

F18-39

3440

23M→24M

23.0 - 24.0 mi

Top 37%
×6story building
+12ft-82ft

Overall

9382

Females

3129

F18-39

3129

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

8374

Females

2756

F18-39

2756

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

6798

Females

2092

F18-39

2092

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

6890

Females

2068

F18-39

2068

Passing Analysis

Category:
Athletes Passed
3219
Passed By
1338
Net Change
+1881
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12462
5K → 10K576124+452#12462#12010
10K → 15K53437+497#12010#11513
15K → 20K305152+153#11513#11360
20K → Half5233+19#11360#11341
Half → 25K207241-34#11341#11375
25K → 30K264337-73#11375#11448
30K → 20M114197-83#11448#11531
20M → 21M20564+141#11531#11390
21M → 35K14022+118#11390#11272
35K → 23M20169+132#11272#11140
23M → 24M16033+127#11140#11013
24M → 40K17513+162#11013#10851
40K → 25.2M972+95#10851#10756
25.2M → Finish18914+175#10756#10581
TOTALS32191338+1881
📊

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