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BOSTON MARATHON 2024

Katie Turner

Bib: 18812•F

NV

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 39%
Gender (Female)
#0 / 10924
Top 24%
Masters (Masters Women)
#0 / 6263
Top 12%
Division (F40-44)
#0 / 1613
Top 26%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:50/mi
24:19
↑ 97↓ 3451.5%
10K· 6.21 mi
7:46/mi
48:28
↑ 79↓ 1380.4%
15K· 9.32 mi
7:47/mi
1:12:40
↑ 67↓ 78
20K· 12.43 mi
7:58/mi
1:37:24
↑ 106↓ 860.1%
Half· 13.11 mi
7:52/mi
1:42:46
↑ 19↓ 370.5%
25K· 15.53 mi
8:03/mi
2:02:16
↑ 66↓ 880.2%
30K· 18.64 mi
8:30/mi
2:28:40
↑ 181↓ 1480.2%
20M
8:36/mi
2:40:21
↑ 64↓ 500.2%
21M
8:56/mi
2:49:17
↑ 106↓ 241.6%
35K· 21.75 mi
8:08/mi
2:55:22
↑ 17↓ 861.7%
23M
8:22/mi
3:05:50
↑ 23↓ 630.6%
24M
8:06/mi
3:13:56
↓ 821.3%
40K· 24.85 mi
8:07/mi
3:20:52
↓ 200.3%
25.2M
8:56/mi
3:23:57
↑ 13↓ 160.2%
Finish· 26.22 mi
7:32/mi
3:31:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:46
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time1:48:52
Pace8:18 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:2624:197:5024:19
7:50
-
10K
6.21 mi11:43:3548:287:4824:09
7:46
-0:04
15K
9.32 mi12:07:471:12:407:4824:12
7:47
+0:01
20K
12.43 mi12:32:311:37:247:5024:44
7:58
+0:11
Half
13.11 mi12:37:531:42:467:505:22
7:52
-0:06
25K
15.53 mi12:57:232:02:167:5219:30
8:03
+0:11
30K
18.64 mi13:23:472:28:407:5926:24
8:30
+0:27
20M
20.00 mi13:35:282:40:218:0111:41
8:36
+0:06
21M
21.00 mi13:44:242:49:178:048:56
8:56
+0:20
35K
21.75 mi13:50:292:55:228:046:05
8:08
-0:48
23M
23.00 mi14:00:573:05:508:0510:28
8:22
+0:14
24M
24.00 mi14:09:033:13:568:058:06
8:06
-0:16
40K
24.85 mi14:15:593:20:528:056:56
8:07
+0:01
25.2M
25.20 mi14:19:043:23:578:063:05
8:56
+0:49
Finish
26.22 mi14:26:453:31:388:057:41
7:32
-1:24

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

7:32 /mi

Average Pace

8:05 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:31:04

71% of race

Time at Steady Pace

48:33

23% of race

Time at Slower Pace

12:01

6% of race

Average Pace: 8:04 /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 mi11:19:2624:197:5024:19
7:50
#13315
10K
6.21 mi11:43:3548:287:4824:09
7:46
#12881
15K
9.32 mi12:07:471:12:407:4824:12
7:47
#12493
20K
12.43 mi12:32:311:37:247:5024:44
7:58
#12172
Half
13.11 mi12:37:531:42:467:505:22
7:52
#12146
25K
15.53 mi12:57:232:02:167:5219:30
8:03
#11764
30K
18.64 mi13:23:472:28:407:5926:24
8:30
#11482
20M
20.00 mi13:35:282:40:218:0111:41
8:36
#11319
21M
21.00 mi13:44:242:49:178:048:56
8:56
#11034
35K
21.75 mi13:50:292:55:228:046:05
8:08
#10887
23M
23.00 mi14:00:573:05:508:0510:28
8:22
#10645
24M
24.00 mi14:09:033:13:568:058:06
8:06
#10433
40K
24.85 mi14:15:593:20:528:056:56
8:07
#10243
25.2M
25.20 mi14:19:043:23:578:063:05
8:56
#10158
Finish
26.22 mi14:26:453:31:388:057:41
7:32
#9951
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi133153900390011853(Top 46%)3154(Top 29%)3154(Top 196%)
10K6.21 mi3.10 mi12881+4343659+2413659+24112442(Top 49%)3435(Top 31%)3435(Top 213%)
15K9.32 mi3.11 mi12493+3883456+2033456+20311853(Top 46%)3154(Top 29%)3154(Top 196%)
20K12.43 mi3.11 mi12172+3213316+1403316+14011573(Top 45%)3099(Top 28%)3099(Top 192%)
Half13.11 mi0.68 mi12146+263305+113305+1111812(Top 46%)3222(Top 29%)3222(Top 200%)
25K15.53 mi2.42 mi11764+3823131+1743131+17410463(Top 41%)2716(Top 25%)2716(Top 168%)
30K18.64 mi3.11 mi11482+2823086+453086+4510655(Top 42%)3020(Top 28%)3020(Top 187%)
20M20.00 mi1.36 mi11319+1633047+393047+399990(Top 39%)2942(Top 27%)2942(Top 182%)
21M21.00 mi1.00 mi11034+2852949+982949+988293(Top 32%)2338(Top 21%)2338(Top 145%)
35K21.75 mi0.75 mi10887+1472915+342915+348610(Top 34%)2513(Top 23%)2513(Top 156%)
23M23.00 mi1.25 mi10645+2422850+652850+657705(Top 30%)2249(Top 21%)2249(Top 139%)
24M24.00 mi1.00 mi10433+2122794+562794+567219(Top 28%)2109(Top 19%)2109(Top 131%)
40K24.85 mi0.85 mi10243+1902738+562738+566355(Top 25%)1821(Top 17%)1821(Top 113%)
25.2M25.20 mi0.35 mi10158+852713+252713+256360(Top 25%)1891(Top 17%)1891(Top 117%)
Finish26.22 mi1.02 mi9951+2072651+622651+625894(Top 23%)1608(Top 15%)1608(Top 100%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21story building
+97ft-345ft

Overall

11853

Females

3154

F40-44

3154

5K→10K

3.1 - 6.2 mi

Top 49%
×5story building
+79ft-138ft

Overall

12442

Females

3435

F40-44

3435

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+67ft-78ft

Overall

11853

Females

3154

F40-44

3154

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

11573

Females

3099

F40-44

3099

20K→Half

12.4 - 13.1 mi

Top 46%
×2story building
+19ft-37ft

Overall

11812

Females

3222

F40-44

3222

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

10463

Females

2716

F40-44

2716

25K→30K

15.5 - 18.6 mi

Top 42%
×9story building
+181ft-148ft

Overall

10655

Females

3020

F40-44

3020

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

9990

Females

2942

F40-44

2942

20M→21M

20.0 - 21.0 mi

Top 32%
×8story building
+106ft-24ft

Overall

8293

Females

2338

F40-44

2338

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

8610

Females

2513

F40-44

2513

35K→23M

21.8 - 23.0 mi

Top 30%
×5story building
+23ft-63ft

Overall

7705

Females

2249

F40-44

2249

23M→24M

23.0 - 24.0 mi

Top 28%
×6story building
+12ft-82ft

Overall

7219

Females

2109

F40-44

2109

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6355

Females

1821

F40-44

1821

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

6360

Females

1891

F40-44

1891

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2story building
+22ft-21ft

Overall

5894

Females

1608

F40-44

1608

Passing Analysis

Category:
Athletes Passed
4012*
Passed By
648
Net Change
+3364
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13315
5K → 10K557123+434#13315#12881
10K → 15K44860+388#12881#12493
15K → 20K40079+321#12493#12172
20K → Half4519+26#12172#12146
Half → 25K43654+382#12146#11764
25K → 30K439157+282#11764#11482
30K → 20M22764+163#11482#11319
20M → 21M31126+285#11319#11034
21M → 35K16417+147#11034#10887
35K → 23M26220+242#10887#10645
23M → 24M22412+212#10645#10433
24M → 40K198*8+190#10433#10243
40K → 25.2M872+85#10243#10158
25.2M → Finish214*7+207#10158#9951
TOTALS4012*648+3364

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

📊

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