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BOSTON MARATHON 2024

Stephanie Reed

Bib: 14042•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 26%
Gender (Female)
#0 / 10924
Top 10%
Masters (Masters Women)
#0 / 6263
Top 4%
Division (F45-49)
#0 / 1753
Top 4%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:17
Rank: #10713
Start → 5K
23:17 | 7:30/mi
10K· 6.21 mi
46:42
Rank: #10617 (+96)
5K → 10K
23:25 | 7:32/mi
15K· 9.32 mi
1:09:53
Rank: #10157 (+460)
10K → 15K
23:11 | 7:28/mi
20K· 12.43 mi
1:33:19
Rank: #9693 (+464)
15K → 20K
23:26 | 7:33/mi
Half· 13.11 mi
1:38:22
Rank: #9616 (+77)
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:56:40
Rank: #9154 (+462)
Half → 25K
18:18 | 7:33/mi
30K· 18.64 mi
2:20:15
Rank: #8313 (+841)
25K → 30K
23:35 | 7:35/mi
20M
2:30:38
Rank: #7953 (+360)
30K → 20M
10:23 | 7:38/mi
21M
2:38:43
Rank: #7627 (+326)
20M → 21M
8:05 | 8:05/mi
35K· 21.75 mi
2:44:18
Rank: #7453 (+174)
21M → 35K
5:35 | 7:28/mi
23M
2:54:11
Rank: #7204 (+249)
35K → 23M
9:53 | 7:54/mi
24M
3:01:51
Rank: #7022 (+182)
23M → 24M
7:40 | 7:40/mi
40K· 24.85 mi
3:08:31
Rank: #6871 (+151)
24M → 40K
6:40 | 7:48/mi
25.2M
3:11:30
Rank: #6790 (+81)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:18:48
Rank: #6605 (+185)
25.2M → Finish
7:18 | 7:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:22
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:40:26
Pace7:40 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2723:177:3023:17
7:30
-
10K
6.21 mi11:17:5246:427:3123:25
7:32
+0:02
15K
9.32 mi11:41:031:09:537:3023:11
7:28
-0:04
20K
12.43 mi12:04:291:33:197:3123:26
7:33
+0:05
Half
13.11 mi12:09:321:38:227:305:03
7:24
-0:09
25K
15.53 mi12:27:501:56:407:3118:18
7:33
+0:09
30K
18.64 mi12:51:252:20:157:3123:35
7:35
+0:02
20M
20.00 mi13:01:482:30:387:3210:23
7:38
+0:03
21M
21.00 mi13:09:532:38:437:338:05
8:05
+0:27
35K
21.75 mi13:15:282:44:187:335:35
7:28
-0:37
23M
23.00 mi13:25:212:54:117:349:53
7:54
+0:26
24M
24.00 mi13:33:013:01:517:357:40
7:40
-0:14
40K
24.85 mi13:39:413:08:317:356:40
7:48
+0:08
25.2M
25.20 mi13:42:403:11:307:362:59
8:39
+0:51
Finish
26.22 mi13:49:583:18:487:357:18
7:10
-1:29

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

7:10 /mi

Average Pace

7:35 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

7:18

4% of race

Time at Steady Pace

2:43:53

82% of race

Time at Slower Pace

27:37

14% of race

Average Pace: 7:35 /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 mi10:54:2723:177:3023:17
7:30
#10713
10K
6.21 mi11:17:5246:427:3123:25
7:32
#10617
15K
9.32 mi11:41:031:09:537:3023:11
7:28
#10157
20K
12.43 mi12:04:291:33:197:3123:26
7:33
#9693
Half
13.11 mi12:09:321:38:227:305:03
7:24
#9616
25K
15.53 mi12:27:501:56:407:3118:18
7:33
#9154
30K
18.64 mi12:51:252:20:157:3123:35
7:35
#8313
20M
20.00 mi13:01:482:30:387:3210:23
7:38
#7953
21M
21.00 mi13:09:532:38:437:338:05
8:05
#7627
35K
21.75 mi13:15:282:44:187:335:35
7:28
#7453
23M
23.00 mi13:25:212:54:117:349:53
7:54
#7204
24M
24.00 mi13:33:013:01:517:357:40
7:40
#7022
40K
24.85 mi13:39:413:08:317:356:40
7:48
#6871
25.2M
25.20 mi13:42:403:11:307:362:59
8:39
#6790
Finish
26.22 mi13:49:583:18:487:357:18
7:10
#6605
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi10713240724079362(Top 37%)1857(Top 17%)1857(Top 106%)
10K6.21 mi3.10 mi10617+962388+192388+1910568(Top 41%)2393(Top 22%)2393(Top 137%)
15K9.32 mi3.11 mi10157+4602171+2172171+2179362(Top 37%)1857(Top 17%)1857(Top 106%)
20K12.43 mi3.11 mi9693+4641988+1831988+1838682(Top 34%)1661(Top 15%)1661(Top 95%)
Half13.11 mi0.68 mi9616+771961+271961+278442(Top 33%)1543(Top 14%)1543(Top 88%)
25K15.53 mi2.42 mi9154+4621778+1831778+1837298(Top 29%)1282(Top 12%)1282(Top 73%)
30K18.64 mi3.11 mi8313+8411520+2581520+2585588(Top 22%)842(Top 8%)842(Top 48%)
20M20.00 mi1.36 mi7953+3601418+1021418+1024955(Top 19%)730(Top 7%)730(Top 42%)
21M21.00 mi1.00 mi7627+3261330+881330+884497(Top 18%)712(Top 7%)712(Top 41%)
35K21.75 mi0.75 mi7453+1741288+421288+424934(Top 19%)861(Top 8%)861(Top 49%)
23M23.00 mi1.25 mi7204+2491240+481240+485254(Top 21%)1118(Top 10%)1118(Top 64%)
24M24.00 mi1.00 mi7022+1821207+331207+334888(Top 19%)1035(Top 9%)1035(Top 59%)
40K24.85 mi0.85 mi6871+1511195+121195+124786(Top 19%)1109(Top 10%)1109(Top 63%)
25.2M25.20 mi0.35 mi6790+811185+101185+105098(Top 20%)1299(Top 12%)1299(Top 74%)
Finish26.22 mi1.02 mi6605+1851146+391146+393880(Top 15%)753(Top 7%)753(Top 43%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

9362

Females

1857

F45-49

1857

5K→10K

3.1 - 6.2 mi

Top 41%
×5stories
+79ft-138ft

Overall

10568

Females

2393

F45-49

2393

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

9362

Females

1857

F45-49

1857

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

8682

Females

1661

F45-49

1661

20K→Half

12.4 - 13.1 mi

Top 33%
×2stories
+19ft-37ft

Overall

8442

Females

1543

F45-49

1543

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7298

Females

1282

F45-49

1282

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5588

Females

842

F45-49

842

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

4955

Females

730

F45-49

730

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4497

Females

712

F45-49

712

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4934

Females

861

F45-49

861

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5254

Females

1118

F45-49

1118

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

4888

Females

1035

F45-49

1035

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

4786

Females

1109

F45-49

1109

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5098

Females

1299

F45-49

1299

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

3880

Females

753

F45-49

753

Passing Analysis

Category:
Athletes Passed
4491*
Passed By
383
Net Change
+4108
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10713
5K → 10K329233+96#10713#10617
10K → 15K49939+460#10617#10157
15K → 20K495*31+464#10157#9693
20K → Half814+77#9693#9616
Half → 25K4686+462#9616#9154
25K → 30K8454+841#9154#8313
30K → 20M3644+360#8313#7953
20M → 21M3304+326#7953#7627
21M → 35K1806+174#7627#7453
35K → 23M26718+249#7453#7204
23M → 24M19715+182#7204#7022
24M → 40K16211+151#7022#6871
40K → 25.2M821+81#6871#6790
25.2M → Finish1927+185#6790#6605
TOTALS4491*383+4108

* 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