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BOSTON MARATHON 2024

Rae Glaser

Bib: 18486•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 42%
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:53
Rank: #14725
Start → 5K
24:53 | 8:01/mi
10K· 6.21 mi
50:25
Rank: #15205 (-480)
5K → 10K
25:32 | 8:13/mi
15K· 9.32 mi
1:16:38
Rank: #15491 (-286)
10K → 15K
26:13 | 8:26/mi
20K· 12.43 mi
1:44:34
Rank: #15919 (-428)
15K → 20K
27:56 | 8:59/mi
Half· 13.11 mi
1:50:25
Rank: #15928 (-9)
20K → Half
5:51 | 8:34/mi
25K· 15.53 mi
2:13:18
Rank: #16218 (-290)
Half → 25K
22:53 | 9:26/mi
30K· 18.64 mi
2:42:46
Rank: #16070 (+148)
25K → 30K
29:28 | 9:29/mi
20M
2:55:18
Rank: #15850 (+220)
30K → 20M
12:32 | 9:13/mi
21M
3:05:16
Rank: #15677 (+173)
20M → 21M
9:58 | 9:58/mi
35K· 21.75 mi
3:12:12
Rank: #15623 (+54)
21M → 35K
6:56 | 9:16/mi
23M
3:24:23
Rank: #15554 (+69)
35K → 23M
12:11 | 9:44/mi
24M
3:33:45
Rank: #15483 (+71)
23M → 24M
9:22 | 9:22/mi
40K· 24.85 mi
3:42:25
Rank: #15477 (+6)
24M → 40K
8:40 | 10:08/mi
25.2M
3:46:06
Rank: #15425 (+52)
40K → 25.2M
3:41 | 10:41/mi
Finish· 26.22 mi
3:55:16
Rank: #15356 (+69)
25.2M → Finish
9:10 | 9:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:25
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time2:04:51
Pace9:31 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:1924:538:0124:53
8:01
-
10K
6.21 mi11:42:5150:258:0725:32
8:13
+0:12
15K
9.32 mi12:09:041:16:388:1326:13
8:26
+0:13
20K
12.43 mi12:37:001:44:348:2527:56
8:59
+0:33
Half
13.11 mi12:42:511:50:258:255:51
8:34
-0:25
25K
15.53 mi13:05:442:13:188:3522:53
9:26
+0:52
30K
18.64 mi13:35:122:42:468:4429:28
9:29
+0:03
20M
20.00 mi13:47:442:55:188:4612:32
9:13
-0:16
21M
21.00 mi13:57:423:05:168:499:58
9:58
+0:45
35K
21.75 mi14:04:383:12:128:506:56
9:16
-0:42
23M
23.00 mi14:16:493:24:238:5312:11
9:44
+0:28
24M
24.00 mi14:26:113:33:458:549:22
9:22
-0:22
40K
24.85 mi14:34:513:42:258:578:40
10:08
+0:46
25.2M
25.20 mi14:38:323:46:068:583:41
10:41
+0:33
Finish
26.22 mi14:47:423:55:168:599:10
9:00
-1:41

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

8:01 /mi

Average Pace

8:59 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:22:29

35% of race

Time at Steady Pace

1:58:17

50% of race

Time at Slower Pace

34:30

15% of race

Average Pace: 8:58 /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 mi11:17:1924:538:0124:53
8:01
#14725
10K
6.21 mi11:42:5150:258:0725:32
8:13
#15205
15K
9.32 mi12:09:041:16:388:1326:13
8:26
#15491
20K
12.43 mi12:37:001:44:348:2527:56
8:59
#15919
Half
13.11 mi12:42:511:50:258:255:51
8:34
#15928
25K
15.53 mi13:05:442:13:188:3522:53
9:26
#16218
30K
18.64 mi13:35:122:42:468:4429:28
9:29
#16070
20M
20.00 mi13:47:442:55:188:4612:32
9:13
#15850
21M
21.00 mi13:57:423:05:168:499:58
9:58
#15677
35K
21.75 mi14:04:383:12:128:506:56
9:16
#15623
23M
23.00 mi14:16:493:24:238:5312:11
9:44
#15554
24M
24.00 mi14:26:113:33:458:549:22
9:22
#15483
40K
24.85 mi14:34:513:42:258:578:40
10:08
#15477
25.2M
25.20 mi14:38:323:46:068:583:41
10:41
#15425
Finish
26.22 mi14:47:423:55:168:599:10
9:00
#15356
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi147254771477116070(Top 63%)5600(Top 51%)5600(Top 347%)
10K6.21 mi3.10 mi15205-4805061-2905061-29015659(Top 61%)5318(Top 49%)5318(Top 330%)
15K9.32 mi3.11 mi15491-2865240-1795240-17916070(Top 63%)5600(Top 51%)5600(Top 347%)
20K12.43 mi3.11 mi15919-4285530-2905530-29017299(Top 68%)6320(Top 58%)6320(Top 392%)
Half13.11 mi0.68 mi15928-95540-105540-1016164(Top 63%)5721(Top 52%)5721(Top 355%)
25K15.53 mi2.42 mi16218-2905735-1955735-19517331(Top 68%)6452(Top 59%)6452(Top 400%)
30K18.64 mi3.11 mi16070+1485713+225713+2215407(Top 60%)5646(Top 52%)5646(Top 350%)
20M20.00 mi1.36 mi15850+2205626+875626+8713271(Top 52%)4726(Top 43%)4726(Top 293%)
21M21.00 mi1.00 mi15677+1735566+605566+6012861(Top 50%)4719(Top 43%)4719(Top 293%)
35K21.75 mi0.75 mi15623+545564+25564+214593(Top 57%)5638(Top 52%)5638(Top 350%)
23M23.00 mi1.25 mi15554+695570-65570-614481(Top 57%)5652(Top 52%)5652(Top 350%)
24M24.00 mi1.00 mi15483+715564+65564+613890(Top 54%)5387(Top 49%)5387(Top 334%)
40K24.85 mi0.85 mi15477+65587-235587-2315508(Top 61%)6264(Top 57%)6264(Top 388%)
25.2M25.20 mi0.35 mi15425+525576+115576+1113474(Top 53%)5306(Top 49%)5306(Top 329%)
Finish26.22 mi1.02 mi15356+695563+135563+1314206(Top 56%)5582(Top 51%)5582(Top 346%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

16070

Females

5600

F40-44

5600

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

15659

Females

5318

F40-44

5318

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

16070

Females

5600

F40-44

5600

15K→20K

9.3 - 12.4 mi

Top 68%
×5stories
+106ft-86ft

Overall

17299

Females

6320

F40-44

6320

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

16164

Females

5721

F40-44

5721

Half→25K

13.1 - 15.5 mi

Top 68%
×4stories
+66ft-88ft

Overall

17331

Females

6452

F40-44

6452

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15407

Females

5646

F40-44

5646

30K→20M

18.6 - 20.0 mi

Top 52%
×5stories
+64ft-50ft

Overall

13271

Females

4726

F40-44

4726

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

12861

Females

4719

F40-44

4719

21M→35K

21.0 - 21.8 mi

Top 57%
×7stories
+17ft-86ft

Overall

14593

Females

5638

F40-44

5638

35K→23M

21.8 - 23.0 mi

Top 57%
×5stories
+23ft-63ft

Overall

14481

Females

5652

F40-44

5652

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

13890

Females

5387

F40-44

5387

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

15508

Females

6264

F40-44

6264

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

13474

Females

5306

F40-44

5306

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

14206

Females

5582

F40-44

5582

Passing Analysis

Category:
Athletes Passed
1962
Passed By
2593
Net Change
-631
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14725
5K → 10K120600-480#14725#15205
10K → 15K156442-286#15205#15491
15K → 20K137565-428#15491#15919
20K → Half3847-9#15919#15928
Half → 25K130420-290#15928#16218
25K → 30K317169+148#16218#16070
30K → 20M23717+220#16070#15850
20M → 21M21037+173#15850#15677
21M → 35K9440+54#15677#15623
35K → 23M15485+69#15623#15554
23M → 24M11746+71#15554#15483
24M → 40K7771+6#15483#15477
40K → 25.2M6614+52#15477#15425
25.2M → Finish10940+69#15425#15356
TOTALS19622593-631
📊

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