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BOSTON MARATHON 2024

Suzanne Davidson

Bib: 14056•F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 35%
Gender (Female)
#0 / 10924
Top 20%
Masters (Masters Women)
#0 / 6263
Top 9%
Division (F40-44)
#0 / 1613
Top 20%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:26
Rank: #11133
Start → 5K
23:26 | 7:33/mi
10K· 6.21 mi
47:02
Rank: #11068 (+65)
5K → 10K
23:36 | 7:36/mi
15K· 9.32 mi
1:10:41
Rank: #10843 (+225)
10K → 15K
23:39 | 7:37/mi
20K· 12.43 mi
1:34:28
Rank: #10410 (+433)
15K → 20K
23:47 | 7:39/mi
Half· 13.11 mi
1:39:37
Rank: #10340 (+70)
20K → Half
5:09 | 7:33/mi
25K· 15.53 mi
1:58:38
Rank: #10073 (+267)
Half → 25K
19:01 | 7:51/mi
30K· 18.64 mi
2:25:16
Rank: #10197 (-124)
25K → 30K
26:38 | 8:34/mi
20M
2:36:51
Rank: #10088 (+109)
30K → 20M
11:35 | 8:31/mi
21M
2:45:50
Rank: #9914 (+174)
20M → 21M
8:59 | 8:59/mi
35K· 21.75 mi
2:51:27
Rank: #9689 (+225)
21M → 35K
5:37 | 7:30/mi
23M
3:02:56
Rank: #9801 (-112)
35K → 23M
11:29 | 9:10/mi
24M
3:10:47
Rank: #9554 (+247)
23M → 24M
7:51 | 7:51/mi
40K· 24.85 mi
3:17:40
Rank: #9374 (+180)
24M → 40K
6:53 | 8:03/mi
25.2M
3:20:39
Rank: #9277 (+97)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:28:16
Rank: #9054 (+223)
25.2M → Finish
7:37 | 7:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:37
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:48:39
Pace8:17 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:3323:267:3323:26
7:33
-
10K
6.21 mi11:18:0947:027:3423:36
7:36
+0:03
15K
9.32 mi11:41:481:10:417:3523:39
7:37
+0:01
20K
12.43 mi12:05:351:34:287:3623:47
7:39
+0:02
Half
13.11 mi12:10:441:39:377:365:09
7:33
-0:06
25K
15.53 mi12:29:451:58:387:3819:01
7:51
+0:18
30K
18.64 mi12:56:232:25:167:4826:38
8:34
+0:43
20M
20.00 mi13:07:582:36:517:5111:35
8:31
-0:03
21M
21.00 mi13:16:572:45:507:548:59
8:59
+0:28
35K
21.75 mi13:22:342:51:277:535:37
7:30
-1:29
23M
23.00 mi13:34:033:02:567:5711:29
9:10
+1:40
24M
24.00 mi13:41:543:10:477:577:51
7:51
-1:19
40K
24.85 mi13:48:473:17:407:576:53
8:03
+0:12
25.2M
25.20 mi13:51:463:20:397:582:59
8:39
+0:36
Finish
26.22 mi13:59:233:28:167:577:37
7:28
-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

7:28 /mi

Average Pace

7:57 /mi

Slowest Pace

9:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

41:49

20% of race

Time at Steady Pace

1:44:47

50% of race

Time at Slower Pace

1:01:40

30% of race

Average Pace: 7:57 /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 mi10:54:3323:267:3323:26
7:33
#11133
10K
6.21 mi11:18:0947:027:3423:36
7:36
#11068
15K
9.32 mi11:41:481:10:417:3523:39
7:37
#10843
20K
12.43 mi12:05:351:34:287:3623:47
7:39
#10410
Half
13.11 mi12:10:441:39:377:365:09
7:33
#10340
25K
15.53 mi12:29:451:58:387:3819:01
7:51
#10073
30K
18.64 mi12:56:232:25:167:4826:38
8:34
#10197
20M
20.00 mi13:07:582:36:517:5111:35
8:31
#10088
21M
21.00 mi13:16:572:45:507:548:59
8:59
#9914
35K
21.75 mi13:22:342:51:277:535:37
7:30
#9689
23M
23.00 mi13:34:033:02:567:5711:29
9:10
#9801
24M
24.00 mi13:41:543:10:477:577:51
7:51
#9554
40K
24.85 mi13:48:473:17:407:576:53
8:03
#9374
25.2M
25.20 mi13:51:463:20:397:582:59
8:39
#9277
Finish
26.22 mi13:59:233:28:167:577:37
7:28
#9054
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi111332634263410530(Top 41%)2444(Top 22%)2444(Top 152%)
10K6.21 mi3.10 mi11068+652650-162650-1611060(Top 43%)2675(Top 24%)2675(Top 166%)
15K9.32 mi3.11 mi10843+2252542+1082542+10810530(Top 41%)2444(Top 22%)2444(Top 152%)
20K12.43 mi3.11 mi10410+4332367+1752367+1759451(Top 37%)2052(Top 19%)2052(Top 127%)
Half13.11 mi0.68 mi10340+702345+222345+229549(Top 37%)2083(Top 19%)2083(Top 129%)
25K15.53 mi2.42 mi10073+2672254+912254+919220(Top 36%)2113(Top 19%)2113(Top 131%)
30K18.64 mi3.11 mi10197-1242421-1672421-16711009(Top 43%)3182(Top 29%)3182(Top 197%)
20M20.00 mi1.36 mi10088+1092425-42425-49578(Top 37%)2732(Top 25%)2732(Top 169%)
21M21.00 mi1.00 mi9914+1742390+352390+358534(Top 33%)2453(Top 22%)2453(Top 152%)
35K21.75 mi0.75 mi9689+2252313+772313+775147(Top 20%)957(Top 9%)957(Top 59%)
23M23.00 mi1.25 mi9801-1122433-1202433-12012013(Top 47%)4406(Top 40%)4406(Top 273%)
24M24.00 mi1.00 mi9554+2472355+782355+785871(Top 23%)1473(Top 13%)1473(Top 91%)
40K24.85 mi0.85 mi9374+1802310+452310+456083(Top 24%)1700(Top 16%)1700(Top 105%)
25.2M25.20 mi0.35 mi9277+972281+292281+295132(Top 20%)1333(Top 12%)1333(Top 83%)
Finish26.22 mi1.02 mi9054+2232222+592222+595525(Top 22%)1423(Top 13%)1423(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21stories
+97ft-345ft

Overall

10530

Females

2444

F40-44

2444

5K→10K

3.1 - 6.2 mi

Top 43%
×5stories
+79ft-138ft

Overall

11060

Females

2675

F40-44

2675

10K→15K

6.2 - 9.3 mi

Top 41%
×3stories
+67ft-78ft

Overall

10530

Females

2444

F40-44

2444

15K→20K

9.3 - 12.4 mi

Top 37%
×5stories
+106ft-86ft

Overall

9451

Females

2052

F40-44

2052

20K→Half

12.4 - 13.1 mi

Top 37%
×2stories
+19ft-37ft

Overall

9549

Females

2083

F40-44

2083

Half→25K

13.1 - 15.5 mi

Top 36%
×4stories
+66ft-88ft

Overall

9220

Females

2113

F40-44

2113

25K→30K

15.5 - 18.6 mi

Top 43%
×9stories
+181ft-148ft

Overall

11009

Females

3182

F40-44

3182

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

9578

Females

2732

F40-44

2732

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8534

Females

2453

F40-44

2453

21M→35K

21.0 - 21.8 mi

Top 20%
×7stories
+17ft-86ft

Overall

5147

Females

957

F40-44

957

35K→23M

21.8 - 23.0 mi

Top 47%
×5stories
+23ft-63ft

Overall

12013

Females

4406

F40-44

4406

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

5871

Females

1473

F40-44

1473

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6083

Females

1700

F40-44

1700

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5132

Females

1333

F40-44

1333

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

5525

Females

1423

F40-44

1423

Passing Analysis

Category:
Athletes Passed
3283*
Passed By
1201
Net Change
+2079
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11133
5K → 10K307242+65#11133#11068
10K → 15K32095+225#11068#10843
15K → 20K47542+433#10843#10410
20K → Half8111+70#10410#10340
Half → 25K32558+267#10340#10073
25K → 30K240363-124#10073#10197
30K → 20M19181+109#10197#10088
20M → 21M23157+174#10088#9914
21M → 35K2272+225#9914#9689
35K → 23M118229-112#9689#9801
23M → 24M252*5+247#9801#9554
24M → 40K1888+180#9554#9374
40K → 25.2M1003+97#9374#9277
25.2M → Finish2285+223#9277#9054
TOTALS3283*1201+2079

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

📊

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