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BOSTON MARATHON 2024

Tess Packnick

Bib: 15165•F

CT

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 42%
Division (F18-39)
#0 / 4660
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
7:27/mi
23:08
↑ 97↓ 3451.5%
10K· 6.21 mi
7:29/mi
46:23
↑ 79↓ 1380.4%
15K· 9.32 mi
7:30/mi
1:09:42
↑ 67↓ 78
20K· 12.43 mi
8:28/mi
1:35:59
↑ 106↓ 860.1%
Half· 13.11 mi
8:07/mi
1:41:31
↑ 19↓ 370.5%
25K· 15.53 mi
9:04/mi
2:03:30
↑ 66↓ 880.2%
30K· 18.64 mi
10:27/mi
2:35:59
↑ 181↓ 1480.2%
20M
9:56/mi
2:49:29
↑ 64↓ 500.2%
21M
10:37/mi
3:00:06
↑ 106↓ 241.6%
35K· 21.75 mi
8:44/mi
3:06:38
↑ 17↓ 861.7%
23M
9:01/mi
3:17:55
↑ 23↓ 630.6%
24M
9:21/mi
3:27:16
↓ 821.3%
40K· 24.85 mi
9:04/mi
3:35:01
↓ 200.3%
25.2M
9:46/mi
3:38:23
↑ 13↓ 160.2%
Finish· 26.22 mi
8:35/mi
3:47:08
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:31
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time2:05:37
Pace9:35 /mi
📊Positive Split: 23.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:1723:087:2723:08
7:27
-
10K
6.21 mi11:20:3246:237:2823:15
7:29
+0:02
15K
9.32 mi11:43:511:09:427:2923:19
7:30
+0:01
20K
12.43 mi12:10:081:35:597:4326:17
8:28
+0:58
Half
13.11 mi12:15:401:41:317:455:32
8:07
-0:21
25K
15.53 mi12:37:392:03:307:5721:59
9:04
+0:57
30K
18.64 mi13:10:082:35:598:2232:29
10:27
+1:23
20M
20.00 mi13:23:382:49:298:2813:30
9:56
-0:31
21M
21.00 mi13:34:153:00:068:3510:37
10:37
+0:41
35K
21.75 mi13:40:473:06:388:356:32
8:44
-1:53
23M
23.00 mi13:52:043:17:558:3611:17
9:01
+0:17
24M
24.00 mi14:01:253:27:168:389:21
9:21
+0:20
40K
24.85 mi14:09:103:35:018:397:45
9:04
-0:17
25.2M
25.20 mi14:12:323:38:238:403:22
9:46
+0:42
Finish
26.22 mi14:21:173:47:088:408:45
8:35
-1:11

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

7:27 /mi

Average Pace

8:40 /mi

Slowest Pace

10:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:31

45% of race

Time at Steady Pace

1:05:39

29% of race

Time at Slower Pace

59:58

26% of race

Average Pace: 8:40 /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 mi10:57:1723:087:2723:08
7:27
#10330
10K
6.21 mi11:20:3246:237:2823:15
7:29
#10188
15K
9.32 mi11:43:511:09:427:2923:19
7:30
#9990
20K
12.43 mi12:10:081:35:597:4326:17
8:28
#11343
Half
13.11 mi12:15:401:41:317:455:32
8:07
#11456
25K
15.53 mi12:37:392:03:307:5721:59
9:04
#12345
30K
18.64 mi13:10:082:35:598:2232:29
10:27
#14014
20M
20.00 mi13:23:382:49:298:2813:30
9:56
#14230
21M
21.00 mi13:34:153:00:068:3510:37
10:37
#14301
35K
21.75 mi13:40:473:06:388:356:32
8:44
#14175
23M
23.00 mi13:52:043:17:558:3611:17
9:01
#13979
24M
24.00 mi14:01:253:27:168:389:21
9:21
#13958
40K
24.85 mi14:09:103:35:018:397:45
9:04
#13826
25.2M
25.20 mi14:12:323:38:238:403:22
9:46
#13733
Finish
26.22 mi14:21:173:47:088:408:45
8:35
#13619
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10330219121919734(Top 38%)2042(Top 19%)2042(Top 44%)
10K6.21 mi3.10 mi10188+1422151+402151+4010163(Top 40%)2182(Top 20%)2182(Top 47%)
15K9.32 mi3.11 mi9990+1982089+622089+629734(Top 38%)2042(Top 19%)2042(Top 44%)
20K12.43 mi3.11 mi11343-13532859-7702859-77014600(Top 57%)4775(Top 44%)4775(Top 102%)
Half13.11 mi0.68 mi11456-1132926-672926-6713524(Top 53%)4216(Top 39%)4216(Top 90%)
25K15.53 mi2.42 mi12345-8893450-5243450-52415801(Top 62%)5602(Top 51%)5602(Top 120%)
30K18.64 mi3.11 mi14014-16694491-10414491-104118671(Top 73%)7394(Top 68%)7394(Top 159%)
20M20.00 mi1.36 mi14230-2164670-1794670-17916249(Top 64%)6335(Top 58%)6335(Top 136%)
21M21.00 mi1.00 mi14301-714762-924762-9215211(Top 60%)5919(Top 54%)5919(Top 127%)
35K21.75 mi0.75 mi14175+1264720+424720+4212031(Top 47%)4308(Top 39%)4308(Top 92%)
23M23.00 mi1.25 mi13979+1964670+504670+5011251(Top 44%)4030(Top 37%)4030(Top 86%)
24M24.00 mi1.00 mi13958+214707-374707-3713783(Top 54%)5327(Top 49%)5327(Top 114%)
40K24.85 mi0.85 mi13826+1324674+334674+3311192(Top 44%)4146(Top 38%)4146(Top 89%)
25.2M25.20 mi0.35 mi13733+934645+294645+299985(Top 39%)3629(Top 33%)3629(Top 78%)
Finish26.22 mi1.02 mi13619+1144608+374608+3712006(Top 47%)4467(Top 41%)4467(Top 96%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

9734

Females

2042

F18-39

2042

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

10163

Females

2182

F18-39

2182

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

9734

Females

2042

F18-39

2042

15K→20K

9.3 - 12.4 mi

Top 57%
×5story building
+106ft-86ft

Overall

14600

Females

4775

F18-39

4775

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

13524

Females

4216

F18-39

4216

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

15801

Females

5602

F18-39

5602

25K→30K

15.5 - 18.6 mi

Top 73%
×9story building
+181ft-148ft

Overall

18671

Females

7394

F18-39

7394

30K→20M

18.6 - 20.0 mi

Top 64%
×5story building
+64ft-50ft

Overall

16249

Females

6335

F18-39

6335

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

15211

Females

5919

F18-39

5919

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

12031

Females

4308

F18-39

4308

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

11251

Females

4030

F18-39

4030

23M→24M

23.0 - 24.0 mi

Top 54%
×6story building
+12ft-82ft

Overall

13783

Females

5327

F18-39

5327

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11192

Females

4146

F18-39

4146

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

9985

Females

3629

F18-39

3629

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2story building
+22ft-21ft

Overall

12006

Females

4467

F18-39

4467

Passing Analysis

Category:
Athletes Passed
1871*
Passed By
5158
Net Change
-3289
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10330
5K → 10K336*194+142#10330#10188
10K → 15K311*113+198#10188#9990
15K → 20K351386-1353#9990#11343
20K → Half17130-113#11343#11456
Half → 25K66955-889#11456#12345
25K → 30K421711-1669#12345#14014
30K → 20M75291-216#14014#14230
20M → 21M109180-71#14230#14301
21M → 35K14519+126#14301#14175
35K → 23M22428+196#14175#13979
23M → 24M11291+21#13979#13958
24M → 40K15826+132#13958#13826
40K → 25.2M974+93#13826#13733
25.2M → Finish14430+114#13733#13619
TOTALS1871*5158-3289

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

📊

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