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BOSTON MARATHON 2024

Kari Gondeck

Bib: 16953•F

WI

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 39%
Masters (Masters Women)
#0 / 6263
Top 27%
Division (F40-44)
#0 / 1613
Top 46%
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
24:21
↑ 97↓ 3451.5%
10K· 6.21 mi
8:01/mi
49:15
↑ 79↓ 1380.4%
15K· 9.32 mi
8:09/mi
1:14:35
↑ 67↓ 78
20K· 12.43 mi
8:24/mi
1:40:41
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:46:10
↑ 19↓ 370.5%
25K· 15.53 mi
8:33/mi
2:06:55
↑ 66↓ 880.2%
30K· 18.64 mi
8:59/mi
2:34:51
↑ 181↓ 1480.2%
20M
9:02/mi
2:47:07
↑ 64↓ 500.2%
21M
9:50/mi
2:56:57
↑ 106↓ 241.6%
35K· 21.75 mi
8:49/mi
3:03:33
↑ 17↓ 861.7%
23M
8:59/mi
3:14:48
↑ 23↓ 630.6%
24M
8:56/mi
3:23:44
↓ 821.3%
40K· 24.85 mi
9:21/mi
3:31:44
↓ 200.3%
25.2M
10:12/mi
3:35:15
↑ 13↓ 160.2%
Finish· 26.22 mi
8:51/mi
3:44:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:10
Pace8:06 /mi
2nd Half
Distance13.11 mi
Time1:58:06
Pace9:01 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:4724:217:5024:21
7:50
-
10K
6.21 mi11:39:4149:157:5624:54
8:01
+0:11
15K
9.32 mi12:05:011:14:358:0025:20
8:09
+0:08
20K
12.43 mi12:31:071:40:418:0626:06
8:24
+0:15
Half
13.11 mi12:36:361:46:108:065:29
8:02
-0:22
25K
15.53 mi12:57:212:06:558:1020:45
8:33
+0:31
30K
18.64 mi13:25:172:34:518:1827:56
8:59
+0:26
20M
20.00 mi13:37:332:47:078:2112:16
9:02
+0:03
21M
21.00 mi13:47:232:56:578:269:50
9:50
+0:48
35K
21.75 mi13:53:593:03:338:266:36
8:49
-1:01
23M
23.00 mi14:05:143:14:488:2811:15
8:59
+0:10
24M
24.00 mi14:14:103:23:448:298:56
8:56
-0:03
40K
24.85 mi14:22:103:31:448:318:00
9:21
+0:25
25.2M
25.20 mi14:25:413:35:158:333:31
10:12
+0:51
Finish
26.22 mi14:34:423:44:168:349:01
8:51
-1:21

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

7:50 /mi

Average Pace

8:34 /mi

Slowest Pace

10:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:10

47% of race

Time at Steady Pace

1:36:45

43% of race

Time at Slower Pace

21:21

10% of race

Average Pace: 8:33 /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 mi11:14:4724:217:5024:21
7:50
#13412
10K
6.21 mi11:39:4149:157:5624:54
8:01
#13868
15K
9.32 mi12:05:011:14:358:0025:20
8:09
#14076
20K
12.43 mi12:31:071:40:418:0626:06
8:24
#14071
Half
13.11 mi12:36:361:46:108:065:29
8:02
#14006
25K
15.53 mi12:57:212:06:558:1020:45
8:33
#13861
30K
18.64 mi13:25:172:34:518:1827:56
8:59
#13659
20M
20.00 mi13:37:332:47:078:2112:16
9:02
#13500
21M
21.00 mi13:47:232:56:578:269:50
9:50
#13377
35K
21.75 mi13:53:593:03:338:266:36
8:49
#13323
23M
23.00 mi14:05:143:14:488:2811:15
8:59
#13154
24M
24.00 mi14:14:103:23:448:298:56
8:56
#13066
40K
24.85 mi14:22:103:31:448:318:00
9:21
#13033
25.2M
25.20 mi14:25:413:35:158:333:31
10:12
#12993
Finish
26.22 mi14:34:423:44:168:349:01
8:51
#12967
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi134123954395414440(Top 57%)4628(Top 42%)4628(Top 287%)
10K6.21 mi3.10 mi13868-4564263-3094263-30914327(Top 56%)4526(Top 41%)4526(Top 281%)
15K9.32 mi3.11 mi14076-2084388-1254388-12514440(Top 57%)4628(Top 42%)4628(Top 287%)
20K12.43 mi3.11 mi14071+54406-184406-1814256(Top 56%)4579(Top 42%)4579(Top 284%)
Half13.11 mi0.68 mi14006+654368+384368+3813070(Top 51%)3938(Top 36%)3938(Top 244%)
25K15.53 mi2.42 mi13861+1454314+544314+5413377(Top 52%)4258(Top 39%)4258(Top 264%)
30K18.64 mi3.11 mi13659+2024288+264288+2613192(Top 52%)4387(Top 40%)4387(Top 272%)
20M20.00 mi1.36 mi13500+1594265+234265+2312278(Top 48%)4172(Top 38%)4172(Top 259%)
21M21.00 mi1.00 mi13377+1234254+114254+1112279(Top 48%)4402(Top 40%)4402(Top 273%)
35K21.75 mi0.75 mi13323+544251+34251+312470(Top 49%)4518(Top 41%)4518(Top 280%)
23M23.00 mi1.25 mi13154+1694222+294222+2911104(Top 43%)3954(Top 36%)3954(Top 245%)
24M24.00 mi1.00 mi13066+884217+54217+511820(Top 46%)4312(Top 39%)4312(Top 267%)
40K24.85 mi0.85 mi13033+334242-254242-2512526(Top 49%)4799(Top 44%)4799(Top 298%)
25.2M25.20 mi0.35 mi12993+404239+34239+311752(Top 46%)4462(Top 41%)4462(Top 277%)
Finish26.22 mi1.02 mi12967+264262-234262-2313441(Top 53%)5189(Top 48%)5189(Top 322%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21story building
+97ft-345ft

Overall

14440

Females

4628

F40-44

4628

5K→10K

3.1 - 6.2 mi

Top 56%
×5story building
+79ft-138ft

Overall

14327

Females

4526

F40-44

4526

10K→15K

6.2 - 9.3 mi

Top 57%
×3story building
+67ft-78ft

Overall

14440

Females

4628

F40-44

4628

15K→20K

9.3 - 12.4 mi

Top 56%
×5story building
+106ft-86ft

Overall

14256

Females

4579

F40-44

4579

20K→Half

12.4 - 13.1 mi

Top 51%
×2story building
+19ft-37ft

Overall

13070

Females

3938

F40-44

3938

Half→25K

13.1 - 15.5 mi

Top 52%
×4story building
+66ft-88ft

Overall

13377

Females

4258

F40-44

4258

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13192

Females

4387

F40-44

4387

30K→20M

18.6 - 20.0 mi

Top 48%
×5story building
+64ft-50ft

Overall

12278

Females

4172

F40-44

4172

20M→21M

20.0 - 21.0 mi

Top 48%
×8story building
+106ft-24ft

Overall

12279

Females

4402

F40-44

4402

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

12470

Females

4518

F40-44

4518

35K→23M

21.8 - 23.0 mi

Top 43%
×5story building
+23ft-63ft

Overall

11104

Females

3954

F40-44

3954

23M→24M

23.0 - 24.0 mi

Top 46%
×6story building
+12ft-82ft

Overall

11820

Females

4312

F40-44

4312

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

12526

Females

4799

F40-44

4799

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11752

Females

4462

F40-44

4462

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

13441

Females

5189

F40-44

5189

Passing Analysis

Category:
Athletes Passed
2438
Passed By
1993
Net Change
+445
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13412
5K → 10K161617-456#13412#13868
10K → 15K162370-208#13868#14076
15K → 20K252247+5#14076#14071
20K → Half8318+65#14071#14006
Half → 25K270125+145#14006#13861
25K → 30K387185+202#13861#13659
30K → 20M21051+159#13659#13500
20M → 21M19572+123#13500#13377
21M → 35K10349+54#13377#13323
35K → 23M21849+169#13323#13154
23M → 24M14052+88#13154#13066
24M → 40K10370+33#13066#13033
40K → 25.2M5818+40#13033#12993
25.2M → Finish9670+26#12993#12967
TOTALS24381993+445
📊

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