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BOSTON MARATHON 2024

Kristen Gray

Bib: 6722•F

MD

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 17%
Gender (Female)
#0 / 10924
Top 4%
Division (F18-39)
#0 / 4660
Top 8%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:46
Rank: #2475
Start → 5K
19:46 | 6:22/mi
10K· 6.21 mi
40:02
Rank: #2789 (-314)
5K → 10K
20:16 | 6:31/mi
15K· 9.32 mi
1:00:39
Rank: #3014 (-225)
10K → 15K
20:37 | 6:38/mi
20K· 12.43 mi
1:22:06
Rank: #3319 (-305)
15K → 20K
21:27 | 6:54/mi
Half· 13.11 mi
1:26:43
Rank: #3363 (-44)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:43:54
Rank: #3564 (-201)
Half → 25K
17:11 | 7:05/mi
30K· 18.64 mi
2:07:38
Rank: #4055 (-491)
25K → 30K
23:44 | 7:38/mi
20M
2:18:11
Rank: #4163 (-108)
30K → 20M
10:33 | 7:46/mi
21M
2:26:42
Rank: #4229 (-66)
20M → 21M
8:31 | 8:31/mi
35K· 21.75 mi
2:32:11
Rank: #4188 (+41)
21M → 35K
5:29 | 7:20/mi
23M
2:42:28
Rank: #4252 (-64)
35K → 23M
10:17 | 8:13/mi
24M
2:50:29
Rank: #4289 (-37)
23M → 24M
8:01 | 8:01/mi
40K· 24.85 mi
2:57:16
Rank: #4249 (+40)
24M → 40K
6:47 | 7:56/mi
25.2M
3:00:36
Rank: #4299 (-50)
40K → 25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
3:08:29
Rank: #4335 (-36)
25.2M → Finish
7:53 | 7:44/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:43
Pace6:37 /mi
2nd Half
Distance13.11 mi
Time1:41:46
Pace7:46 /mi
📊Positive Split: 17.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:4719:466:2219:46
6:22
-
10K
6.21 mi10:46:0340:026:2720:16
6:31
+0:09
15K
9.32 mi11:06:401:00:396:3020:37
6:38
+0:07
20K
12.43 mi11:28:071:22:066:3621:27
6:54
+0:16
Half
13.11 mi11:32:441:26:436:374:37
6:46
-0:08
25K
15.53 mi11:49:551:43:546:4117:11
7:05
+0:19
30K
18.64 mi12:13:392:07:386:5123:44
7:38
+0:33
20M
20.00 mi12:24:122:18:116:5510:33
7:46
+0:08
21M
21.00 mi12:32:432:26:426:598:31
8:31
+0:45
35K
21.75 mi12:38:122:32:117:005:29
7:20
-1:11
23M
23.00 mi12:48:292:42:287:0410:17
8:13
+0:53
24M
24.00 mi12:56:302:50:297:068:01
8:01
-0:12
40K
24.85 mi13:03:172:57:167:086:47
7:56
-0:05
25.2M
25.20 mi13:06:373:00:367:103:20
9:40
+1:44
Finish
26.22 mi13:14:303:08:297:127:53
7:44
-1:56

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

6:22 /mi

Average Pace

7:12 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:43:54

55% of race

Time at Steady Pace

1:02:27

33% of race

Time at Slower Pace

22:08

12% of race

Average Pace: 7:11 /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 mi10:25:4719:466:2219:46
6:22
#2475
10K
6.21 mi10:46:0340:026:2720:16
6:31
#2789
15K
9.32 mi11:06:401:00:396:3020:37
6:38
#3014
20K
12.43 mi11:28:071:22:066:3621:27
6:54
#3319
Half
13.11 mi11:32:441:26:436:374:37
6:46
#3363
25K
15.53 mi11:49:551:43:546:4117:11
7:05
#3564
30K
18.64 mi12:13:392:07:386:5123:44
7:38
#4055
20M
20.00 mi12:24:122:18:116:5510:33
7:46
#4163
21M
21.00 mi12:32:432:26:426:598:31
8:31
#4229
35K
21.75 mi12:38:122:32:117:005:29
7:20
#4188
23M
23.00 mi12:48:292:42:287:0410:17
8:13
#4252
24M
24.00 mi12:56:302:50:297:068:01
8:01
#4289
40K
24.85 mi13:03:172:57:167:086:47
7:56
#4249
25.2M
25.20 mi13:06:373:00:367:103:20
9:40
#4299
Finish
26.22 mi13:14:303:08:297:127:53
7:44
#4335
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi247584843507(Top 14%)177(Top 2%)177(Top 4%)
10K6.21 mi3.10 mi2789-314109-25109-253169(Top 12%)149(Top 1%)149(Top 3%)
15K9.32 mi3.11 mi3014-225130-21130-213507(Top 14%)177(Top 2%)177(Top 4%)
20K12.43 mi3.11 mi3319-305155-25155-254678(Top 18%)370(Top 3%)370(Top 8%)
Half13.11 mi0.68 mi3363-44158-3158-34350(Top 17%)317(Top 3%)317(Top 7%)
25K15.53 mi2.42 mi3564-201180-22180-224763(Top 19%)457(Top 4%)457(Top 10%)
30K18.64 mi3.11 mi4055-491259-79259-795811(Top 23%)910(Top 8%)910(Top 20%)
20M20.00 mi1.36 mi4163-108294-35294-355532(Top 22%)935(Top 9%)935(Top 20%)
21M21.00 mi1.00 mi4229-66323-29323-296307(Top 25%)1421(Top 13%)1421(Top 30%)
35K21.75 mi0.75 mi4188+41330-7330-74303(Top 17%)617(Top 6%)617(Top 13%)
23M23.00 mi1.25 mi4252-64363-33363-336879(Top 27%)1833(Top 17%)1833(Top 39%)
24M24.00 mi1.00 mi4289-37392-29392-296730(Top 26%)1865(Top 17%)1865(Top 40%)
40K24.85 mi0.85 mi4249+40405-13405-135484(Top 21%)1406(Top 13%)1406(Top 30%)
25.2M25.20 mi0.35 mi4299-50428-23428-239444(Top 37%)3347(Top 31%)3347(Top 72%)
Finish26.22 mi1.02 mi4335-36460-32460-326957(Top 27%)2084(Top 19%)2084(Top 45%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3507

Females

177

F18-39

177

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3169

Females

149

F18-39

149

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3507

Females

177

F18-39

177

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4678

Females

370

F18-39

370

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4350

Females

317

F18-39

317

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

4763

Females

457

F18-39

457

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

5811

Females

910

F18-39

910

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

5532

Females

935

F18-39

935

20M→21M

20.0 - 21.0 mi

Top 25%
×8stories
+106ft-24ft

Overall

6307

Females

1421

F18-39

1421

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4303

Females

617

F18-39

617

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

6879

Females

1833

F18-39

1833

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

6730

Females

1865

F18-39

1865

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5484

Females

1406

F18-39

1406

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9444

Females

3347

F18-39

3347

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

6957

Females

2084

F18-39

2084

Passing Analysis

Category:
Athletes Passed
791
Passed By
2651
Net Change
-1860
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2475
5K → 10K50364-314#2475#2789
10K → 15K44269-225#2789#3014
15K → 20K36341-305#3014#3319
20K → Half953-44#3319#3363
Half → 25K81282-201#3363#3564
25K → 30K73564-491#3564#4055
30K → 20M76184-108#4055#4163
20M → 21M75141-66#4163#4229
21M → 35K6928+41#4229#4188
35K → 23M71135-64#4188#4252
23M → 24M66103-37#4252#4289
24M → 40K8545+40#4289#4249
40K → 25.2M1464-50#4249#4299
25.2M → Finish4278-36#4299#4335
TOTALS7912651-1860
📊

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