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BOSTON MARATHON 2024

Katrina Patterson

Bib: 9902•F

CO

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 16%
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
21:47
Rank: #7130
Start → 5K
21:47 | 7:01/mi
10K· 6.21 mi
43:04
Rank: #6382 (+748)
5K → 10K
21:17 | 6:51/mi
15K· 9.32 mi
1:04:41
Rank: #6208 (+174)
10K → 15K
21:37 | 6:57/mi
20K· 12.43 mi
1:26:14
Rank: #5782 (+426)
15K → 20K
21:33 | 6:56/mi
Half· 13.11 mi
1:30:59
Rank: #5772 (+10)
20K → Half
4:45 | 6:58/mi
25K· 15.53 mi
1:48:19
Rank: #5562 (+210)
Half → 25K
17:20 | 7:09/mi
30K· 18.64 mi
2:11:17
Rank: #5263 (+299)
25K → 30K
22:58 | 7:24/mi
20M
2:21:26
Rank: #5090 (+173)
30K → 20M
10:09 | 7:28/mi
21M
2:29:04
Rank: #4839 (+251)
20M → 21M
7:38 | 7:38/mi
35K· 21.75 mi
2:34:46
Rank: #4823 (+16)
21M → 35K
5:42 | 7:38/mi
23M
2:44:00
Rank: #4628 (+195)
35K → 23M
9:14 | 7:22/mi
24M
2:51:26
Rank: #4505 (+123)
23M → 24M
7:26 | 7:26/mi
40K· 24.85 mi
2:57:47
Rank: #4360 (+145)
24M → 40K
6:21 | 7:26/mi
25.2M
3:00:36
Rank: #4298 (+62)
40K → 25.2M
2:49 | 8:10/mi
Finish· 26.22 mi
3:07:32
Rank: #4169 (+129)
25.2M → Finish
6:56 | 6:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:59
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:36:33
Pace7:22 /mi
📊Positive Split: 6.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:3521:477:0121:47
7:01
-
10K
6.21 mi11:08:5243:046:5621:17
6:51
-0:10
15K
9.32 mi11:30:291:04:416:5621:37
6:57
+0:06
20K
12.43 mi11:52:021:26:146:5621:33
6:56
-0:01
Half
13.11 mi11:56:471:30:596:564:45
6:58
+0:02
25K
15.53 mi12:14:071:48:196:5817:20
7:09
+0:11
30K
18.64 mi12:37:052:11:177:0322:58
7:24
+0:15
20M
20.00 mi12:47:142:21:267:0410:09
7:28
+0:04
21M
21.00 mi12:54:522:29:047:067:38
7:38
+0:10
35K
21.75 mi13:00:342:34:467:075:42
7:38
0:00
23M
23.00 mi13:09:482:44:007:089:14
7:22
-0:16
24M
24.00 mi13:17:142:51:267:097:26
7:26
+0:04
40K
24.85 mi13:23:352:57:477:096:21
7:26
0:00
25.2M
25.20 mi13:26:243:00:367:102:49
8:10
+0:44
Finish
26.22 mi13:33:203:07:327:096:56
6:48
-1:22

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

6:48 /mi

Average Pace

7:09 /mi

Slowest Pace

8:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:15

61% of race

Time at Steady Pace

56:08

30% of race

Time at Slower Pace

16:09

9% of race

Average Pace: 7:09 /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 mi10:47:3521:477:0121:47
7:01
#7130
10K
6.21 mi11:08:5243:046:5621:17
6:51
#6382
15K
9.32 mi11:30:291:04:416:5621:37
6:57
#6208
20K
12.43 mi11:52:021:26:146:5621:33
6:56
#5782
Half
13.11 mi11:56:471:30:596:564:45
6:58
#5772
25K
15.53 mi12:14:071:48:196:5817:20
7:09
#5562
30K
18.64 mi12:37:052:11:177:0322:58
7:24
#5263
20M
20.00 mi12:47:142:21:267:0410:09
7:28
#5090
21M
21.00 mi12:54:522:29:047:067:38
7:38
#4839
35K
21.75 mi13:00:342:34:467:075:42
7:38
#4823
23M
23.00 mi13:09:482:44:007:089:14
7:22
#4628
24M
24.00 mi13:17:142:51:267:097:26
7:26
#4505
40K
24.85 mi13:23:352:57:477:096:21
7:26
#4360
25.2M
25.20 mi13:26:243:00:367:102:49
8:10
#4298
Finish
26.22 mi13:33:203:07:327:096:56
6:48
#4169
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi71308568565972(Top 23%)596(Top 5%)596(Top 13%)
10K6.21 mi3.10 mi6382+748666+190666+1905639(Top 22%)483(Top 4%)483(Top 10%)
15K9.32 mi3.11 mi6208+174617+49617+495972(Top 23%)596(Top 5%)596(Top 13%)
20K12.43 mi3.11 mi5782+426539+78539+784872(Top 19%)403(Top 4%)403(Top 9%)
Half13.11 mi0.68 mi5772+10543-4543-45568(Top 22%)540(Top 5%)540(Top 12%)
25K15.53 mi2.42 mi5562+210508+35508+355066(Top 20%)529(Top 5%)529(Top 11%)
30K18.64 mi3.11 mi5263+299496+12496+124600(Top 18%)527(Top 5%)527(Top 11%)
20M20.00 mi1.36 mi5090+173469+27469+274211(Top 16%)494(Top 5%)494(Top 11%)
21M21.00 mi1.00 mi4839+251439+30439+302885(Top 11%)281(Top 3%)281(Top 6%)
35K21.75 mi0.75 mi4823+16449-10449-105734(Top 22%)1205(Top 11%)1205(Top 26%)
23M23.00 mi1.25 mi4628+195435+14435+143183(Top 12%)374(Top 3%)374(Top 8%)
24M24.00 mi1.00 mi4505+123434+1434+13864(Top 15%)644(Top 6%)644(Top 14%)
40K24.85 mi0.85 mi4360+145431+3431+33275(Top 13%)532(Top 5%)532(Top 11%)
25.2M25.20 mi0.35 mi4298+62427+4427+43307(Top 13%)557(Top 5%)557(Top 12%)
Finish26.22 mi1.02 mi4169+129420+7420+72378(Top 9%)313(Top 3%)313(Top 7%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5972

Females

596

F18-39

596

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

5639

Females

483

F18-39

483

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5972

Females

596

F18-39

596

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4872

Females

403

F18-39

403

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5568

Females

540

F18-39

540

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5066

Females

529

F18-39

529

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

4600

Females

527

F18-39

527

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4211

Females

494

F18-39

494

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

2885

Females

281

F18-39

281

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

5734

Females

1205

F18-39

1205

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3183

Females

374

F18-39

374

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

3864

Females

644

F18-39

644

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3275

Females

532

F18-39

532

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3307

Females

557

F18-39

557

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2378

Females

313

F18-39

313

Passing Analysis

Category:
Athletes Passed
3283
Passed By
322
Net Change
+2961
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7130
5K → 10K75810+748#7130#6382
10K → 15K23258+174#6382#6208
15K → 20K44317+426#6208#5782
20K → Half2919+10#5782#5772
Half → 25K25343+210#5772#5562
25K → 30K36364+299#5562#5263
30K → 20M19118+173#5263#5090
20M → 21M2543+251#5090#4839
21M → 35K6246+16#4839#4823
35K → 23M20813+195#4823#4628
23M → 24M13411+123#4628#4505
24M → 40K15611+145#4505#4360
40K → 25.2M653+62#4360#4298
25.2M → Finish1356+129#4298#4169
TOTALS3283322+2961
📊

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