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BOSTON MARATHON 2024

Annette Näslund

Bib: 27276•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F60-64)
#0 / 549
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:20
Rank: #24881
Start → 5K
11:03/mi
34:20 split
10K· 6.21 mi
1:13:30
Rank: #25237 (-356)
5K → 10K
12:36/mi
39:10 split
15K· 9.32 mi
1:54:03
Rank: #25279 (-42)
10K → 15K
13:03/mi
40:33 split
20K· 12.43 mi
2:34:10
Rank: #25220 (+59)
15K → 20K
12:55/mi
40:07 split
Half· 13.11 mi
2:42:51
Rank: #25221 (-1)
20K → Half
12:44/mi
8:41 split
25K· 15.53 mi
3:13:45
Rank: #25089 (+132)
Half → 25K
12:45/mi
30:54 split
30K· 18.64 mi
3:59:50
Rank: #25088 (+1)
25K → 30K
14:50/mi
46:05 split
20M
4:19:30
Rank: #25065 (+23)
30K → 20M
14:28/mi
19:40 split
21M
4:34:52
Rank: #25045 (+20)
20M → 21M
15:22/mi
15:22 split
35K· 21.75 mi
4:46:37
Rank: #25086 (-41)
21M → 35K
15:42/mi
11:45 split
23M
5:06:03
Rank: #25111 (-25)
35K → 23M
15:31/mi
19:26 split
24M
5:21:51
Rank: #25149 (-38)
23M → 24M
15:48/mi
15:48 split
40K· 24.85 mi
5:35:58
Rank: #25203 (-54)
24M → 40K
16:31/mi
14:07 split
25.2M
5:41:46
Rank: #25209 (-6)
40K → 25.2M
16:49/mi
5:48 split
Finish· 26.22 mi
5:56:53
Rank: #25255 (-46)
25.2M → Finish
14:50/mi
15:07 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:42:51
Pace12:25 /mi
2nd Half
Distance13.11 mi
Time3:14:02
Pace14:48 /mi
📊Positive Split: 19.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1634:2011:0334:20
11:03
-
10K
6.21 mi12:33:261:13:3011:5039:10
12:36
+1:33
15K
9.32 mi13:13:591:54:0312:1440:33
13:03
+0:27
20K
12.43 mi13:54:062:34:1012:2440:07
12:55
-0:08
Half
13.11 mi14:02:472:42:5112:258:41
12:44
-0:11
25K
15.53 mi14:33:413:13:4512:2830:54
12:45
+0:01
30K
18.64 mi15:19:463:59:5012:5246:05
14:50
+2:05
20M
20.00 mi15:39:264:19:3012:5819:40
14:28
-0:22
21M
21.00 mi15:54:484:34:5213:0515:22
15:22
+0:54
35K
21.75 mi16:06:334:46:3713:1111:45
15:42
+0:20
23M
23.00 mi16:25:595:06:0313:1819:26
15:31
-0:11
24M
24.00 mi16:41:475:21:5113:2515:48
15:48
+0:17
40K
24.85 mi16:55:545:35:5813:3114:07
16:31
+0:43
25.2M
25.20 mi17:01:425:41:4613:345:48
16:49
+0:18
Finish
26.22 mi17:16:495:56:5313:3715:07
14:50
-1:59

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

11:03 /mi

Average Pace

13:37 /mi

Slowest Pace

16:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:13:45

54% of race

Time at Steady Pace

1:55:40

32% of race

Time at Slower Pace

47:28

13% of race

Average Pace: 13:37 /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 mi11:54:1634:2011:0334:20
11:03
#24881
10K
6.21 mi12:33:261:13:3011:5039:10
12:36
#25237
15K
9.32 mi13:13:591:54:0312:1440:33
13:03
#25279
20K
12.43 mi13:54:062:34:1012:2440:07
12:55
#25220
Half
13.11 mi14:02:472:42:5112:258:41
12:44
#25221
25K
15.53 mi14:33:413:13:4512:2830:54
12:45
#25089
30K
18.64 mi15:19:463:59:5012:5246:05
14:50
#25088
20M
20.00 mi15:39:264:19:3012:5819:40
14:28
#25065
21M
21.00 mi15:54:484:34:5213:0515:22
15:22
#25045
35K
21.75 mi16:06:334:46:3713:1111:45
15:42
#25086
23M
23.00 mi16:25:595:06:0313:1819:26
15:31
#25111
24M
24.00 mi16:41:475:21:5113:2515:48
15:48
#25149
40K
24.85 mi16:55:545:35:5813:3114:07
16:31
#25203
25.2M
25.20 mi17:01:425:41:4613:345:48
16:49
#25209
Finish
26.22 mi17:16:495:56:5313:3715:07
14:50
#25255
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi24881104861048625314(Top 99%)10772(Top 99%)10772(Top 1962%)
10K6.21 mi3.10 mi25237-35610721-23510721-23525366(Top 99%)10808(Top 99%)10808(Top 1969%)
15K9.32 mi3.11 mi25279-4210746-2510746-2525314(Top 99%)10772(Top 99%)10772(Top 1962%)
20K12.43 mi3.11 mi25220+5910711+3510711+3524801(Top 97%)10487(Top 96%)10487(Top 1910%)
Half13.11 mi0.68 mi25221-110708+310708+325058(Top 98%)10664(Top 98%)10664(Top 1942%)
25K15.53 mi2.42 mi25089+13210636+7210636+7223967(Top 94%)10060(Top 92%)10060(Top 1832%)
30K18.64 mi3.11 mi25088+110652-1610652-1624818(Top 97%)10584(Top 97%)10584(Top 1928%)
20M20.00 mi1.36 mi25065+2310644+810644+824369(Top 95%)10407(Top 95%)10407(Top 1896%)
21M21.00 mi1.00 mi25045+2010635+910635+923969(Top 94%)10253(Top 94%)10253(Top 1868%)
35K21.75 mi0.75 mi25086-4110663-2810663-2825101(Top 98%)10783(Top 99%)10783(Top 1964%)
23M23.00 mi1.25 mi25111-2510682-1910682-1924922(Top 98%)10707(Top 98%)10707(Top 1950%)
24M24.00 mi1.00 mi25149-3810704-2210704-2225097(Top 98%)10801(Top 99%)10801(Top 1967%)
40K24.85 mi0.85 mi25203-5410736-3210736-3225114(Top 98%)10802(Top 99%)10802(Top 1968%)
25.2M25.20 mi0.35 mi25209-610743-710743-724568(Top 96%)10615(Top 97%)10615(Top 1934%)
Finish26.22 mi1.02 mi25255-4610770-2710770-2725171(Top 99%)10835(Top 99%)10835(Top 1974%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

25314

Females

10772

F60-64

10772

5K→10K

3.1 - 6.2 mi

Top 99%
×5story building
+79ft-138ft

Overall

25366

Females

10808

F60-64

10808

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

25314

Females

10772

F60-64

10772

15K→20K

9.3 - 12.4 mi

Top 97%
×5story building
+106ft-86ft

Overall

24801

Females

10487

F60-64

10487

20K→Half

12.4 - 13.1 mi

Top 98%
×2story building
+19ft-37ft

Overall

25058

Females

10664

F60-64

10664

Half→25K

13.1 - 15.5 mi

Top 94%
×4story building
+66ft-88ft

Overall

23967

Females

10060

F60-64

10060

25K→30K

15.5 - 18.6 mi

Top 97%
×9story building
+181ft-148ft

Overall

24818

Females

10584

F60-64

10584

30K→20M

18.6 - 20.0 mi

Top 95%
×5story building
+64ft-50ft

Overall

24369

Females

10407

F60-64

10407

20M→21M

20.0 - 21.0 mi

Top 94%
×8story building
+106ft-24ft

Overall

23969

Females

10253

F60-64

10253

21M→35K

21.0 - 21.8 mi

Top 98%
×7story building
+17ft-86ft

Overall

25101

Females

10783

F60-64

10783

35K→23M

21.8 - 23.0 mi

Top 98%
×5story building
+23ft-63ft

Overall

24922

Females

10707

F60-64

10707

23M→24M

23.0 - 24.0 mi

Top 98%
×6story building
+12ft-82ft

Overall

25097

Females

10801

F60-64

10801

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

25114

Females

10802

F60-64

10802

40K→25.2M

24.9 - 25.2 mi

Top 96%
×1story
+13ft-16ft

Overall

24568

Females

10615

F60-64

10615

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2story building
+22ft-21ft

Overall

25171

Females

10835

F60-64

10835

Passing Analysis

Category:
Athletes Passed
418
Passed By
792
Net Change
-374
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24881
5K → 10K7363-356#24881#25237
10K → 15K3577-42#25237#25279
15K → 20K7415+59#25279#25220
20K → Half89-1#25220#25221
Half → 25K1342+132#25221#25089
25K → 30K5352+1#25089#25088
30K → 20M3613+23#25088#25065
20M → 21M288+20#25065#25045
21M → 35K849-41#25045#25086
35K → 23M1540-25#25086#25111
23M → 24M745-38#25111#25149
24M → 40K458-54#25149#25203
40K → 25.2M410-6#25203#25209
25.2M → Finish551-46#25209#25255
TOTALS418792-374
📊

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