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BOSTON MARATHON 2024

Maren Christensen

Bib: 17336•F

UT

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:57
Rank: #18709
Start → 5K
26:57 | 8:40/mi
10K· 6.21 mi
54:05
Rank: #18611 (+98)
5K → 10K
27:08 | 8:44/mi
15K· 9.32 mi
1:24:01
Rank: #19628 (-1017)
10K → 15K
29:56 | 9:38/mi
20K· 12.43 mi
1:51:48
Rank: #18942 (+686)
15K → 20K
27:47 | 8:57/mi
Half· 13.11 mi
1:57:43
Rank: #18823 (+119)
20K → Half
5:55 | 8:40/mi
25K· 15.53 mi
2:19:49
Rank: #18301 (+522)
Half → 25K
22:06 | 9:07/mi
30K· 18.64 mi
2:49:11
Rank: #17714 (+587)
25K → 30K
29:22 | 9:27/mi
20M
3:01:53
Rank: #17423 (+291)
30K → 20M
12:42 | 9:21/mi
21M
3:11:20
Rank: #17041 (+382)
20M → 21M
9:27 | 9:27/mi
35K· 21.75 mi
3:18:16
Rank: #16940 (+101)
21M → 35K
6:56 | 9:16/mi
23M
3:29:32
Rank: #16621 (+319)
35K → 23M
11:16 | 9:00/mi
24M
3:38:29
Rank: #16394 (+227)
23M → 24M
8:57 | 8:57/mi
40K· 24.85 mi
3:46:03
Rank: #16150 (+244)
24M → 40K
7:34 | 8:51/mi
25.2M
3:49:37
Rank: #16073 (+77)
40K → 25.2M
3:34 | 10:21/mi
Finish· 26.22 mi
3:57:58
Rank: #15833 (+240)
25.2M → Finish
8:21 | 8:12/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:43
Pace8:59 /mi
2nd Half
Distance13.11 mi
Time2:00:15
Pace9:10 /mi
📊Positive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:2626:578:4026:57
8:40
-
10K
6.21 mi11:52:3454:058:4227:08
8:44
+0:04
15K
9.32 mi12:22:301:24:019:0129:56
9:38
+0:54
20K
12.43 mi12:50:171:51:489:0027:47
8:57
-0:41
Half
13.11 mi12:56:121:57:438:595:55
8:40
-0:17
25K
15.53 mi13:18:182:19:499:0022:06
9:07
+0:27
30K
18.64 mi13:47:402:49:119:0529:22
9:27
+0:20
20M
20.00 mi14:00:223:01:539:0612:42
9:21
-0:06
21M
21.00 mi14:09:493:11:209:079:27
9:27
+0:06
35K
21.75 mi14:16:453:18:169:076:56
9:16
-0:11
23M
23.00 mi14:28:013:29:329:0711:16
9:00
-0:16
24M
24.00 mi14:36:583:38:299:068:57
8:57
-0:03
40K
24.85 mi14:44:323:46:039:067:34
8:51
-0:06
25.2M
25.20 mi14:48:063:49:379:073:34
10:21
+1:30
Finish
26.22 mi14:56:273:57:589:058:21
8:12
-2:09

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

8:12 /mi

Average Pace

9:05 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:21

29% of race

Time at Steady Pace

1:17:40

33% of race

Time at Slower Pace

1:31:57

39% of race

Average Pace: 9:05 /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 mi11:25:2626:578:4026:57
8:40
#18709
10K
6.21 mi11:52:3454:058:4227:08
8:44
#18611
15K
9.32 mi12:22:301:24:019:0129:56
9:38
#19628
20K
12.43 mi12:50:171:51:489:0027:47
8:57
#18942
Half
13.11 mi12:56:121:57:438:595:55
8:40
#18823
25K
15.53 mi13:18:182:19:499:0022:06
9:07
#18301
30K
18.64 mi13:47:402:49:119:0529:22
9:27
#17714
20M
20.00 mi14:00:223:01:539:0612:42
9:21
#17423
21M
21.00 mi14:09:493:11:209:079:27
9:27
#17041
35K
21.75 mi14:16:453:18:169:076:56
9:16
#16940
23M
23.00 mi14:28:013:29:329:0711:16
9:00
#16621
24M
24.00 mi14:36:583:38:299:068:57
8:57
#16394
40K
24.85 mi14:44:323:46:039:067:34
8:51
#16150
25.2M
25.20 mi14:48:063:49:379:073:34
10:21
#16073
Finish
26.22 mi14:56:273:57:589:058:21
8:12
#15833
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi187097169716921053(Top 82%)8345(Top 76%)8345(Top 179%)
10K6.21 mi3.10 mi18611+987112+577112+5718538(Top 73%)7041(Top 64%)7041(Top 151%)
15K9.32 mi3.11 mi19628-10177636-5247636-52421053(Top 82%)8345(Top 76%)8345(Top 179%)
20K12.43 mi3.11 mi18942+6867256+3807256+38017097(Top 67%)6217(Top 57%)6217(Top 133%)
Half13.11 mi0.68 mi18823+1197198+587198+5816707(Top 65%)6044(Top 55%)6044(Top 130%)
25K15.53 mi2.42 mi18301+5226937+2616937+26116065(Top 63%)5758(Top 53%)5758(Top 124%)
30K18.64 mi3.11 mi17714+5876662+2756662+27515281(Top 60%)5569(Top 51%)5569(Top 120%)
20M20.00 mi1.36 mi17423+2916528+1346528+13413860(Top 54%)5049(Top 46%)5049(Top 108%)
21M21.00 mi1.00 mi17041+3826350+1786350+17810667(Top 42%)3564(Top 33%)3564(Top 76%)
35K21.75 mi0.75 mi16940+1016316+346316+3414597(Top 57%)5642(Top 52%)5642(Top 121%)
23M23.00 mi1.25 mi16621+3196150+1666150+16611196(Top 44%)4008(Top 37%)4008(Top 86%)
24M24.00 mi1.00 mi16394+2276064+866064+8611924(Top 47%)4373(Top 40%)4373(Top 94%)
40K24.85 mi0.85 mi16150+2445949+1155949+11510204(Top 40%)3678(Top 34%)3678(Top 79%)
25.2M25.20 mi0.35 mi16073+775920+295920+2912313(Top 48%)4774(Top 44%)4774(Top 102%)
Finish26.22 mi1.02 mi15833+2405816+1045816+1049779(Top 38%)3423(Top 31%)3423(Top 73%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

21053

Females

8345

F18-39

8345

5K→10K

3.1 - 6.2 mi

Top 73%
×5stories
+79ft-138ft

Overall

18538

Females

7041

F18-39

7041

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

21053

Females

8345

F18-39

8345

15K→20K

9.3 - 12.4 mi

Top 67%
×5stories
+106ft-86ft

Overall

17097

Females

6217

F18-39

6217

20K→Half

12.4 - 13.1 mi

Top 65%
×2stories
+19ft-37ft

Overall

16707

Females

6044

F18-39

6044

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

16065

Females

5758

F18-39

5758

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15281

Females

5569

F18-39

5569

30K→20M

18.6 - 20.0 mi

Top 54%
×5stories
+64ft-50ft

Overall

13860

Females

5049

F18-39

5049

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

10667

Females

3564

F18-39

3564

21M→35K

21.0 - 21.8 mi

Top 57%
×7stories
+17ft-86ft

Overall

14597

Females

5642

F18-39

5642

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11196

Females

4008

F18-39

4008

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

11924

Females

4373

F18-39

4373

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10204

Females

3678

F18-39

3678

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12313

Females

4774

F18-39

4774

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

9779

Females

3423

F18-39

3423

Passing Analysis

Category:
Athletes Passed
4277
Passed By
1401
Net Change
+2876
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18709
5K → 10K331233+98#18709#18611
10K → 15K431060-1017#18611#19628
15K → 20K69610+686#19628#18942
20K → Half1223+119#18942#18823
Half → 25K53816+522#18823#18301
25K → 30K62033+587#18301#17714
30K → 20M2987+291#17714#17423
20M → 21M3831+382#17423#17041
21M → 35K11918+101#17041#16940
35K → 23M3234+319#16940#16621
23M → 24M2336+227#16621#16394
24M → 40K2451+244#16394#16150
40K → 25.2M858+77#16150#16073
25.2M → Finish2411+240#16073#15833
TOTALS42771401+2876
📊

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