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BOSTON MARATHON 2024

Maddy Christopher

Bib: 8889•F

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 9%
Gender (Female)
#0 / 10924
Top 1%
Division (F18-39)
#0 / 4660
Top 2%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:39
Rank: #4395
Start → 5K
20:39 | 6:39/mi
10K· 6.21 mi
41:27
Rank: #4326 (+69)
5K → 10K
20:48 | 6:42/mi
15K· 9.32 mi
1:01:57
Rank: #3905 (+421)
10K → 15K
20:30 | 6:36/mi
20K· 12.43 mi
1:22:38
Rank: #3605 (+300)
15K → 20K
20:41 | 6:39/mi
Half· 13.11 mi
1:27:03
Rank: #3520 (+85)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:42:59
Rank: #3169 (+351)
Half → 25K
15:56 | 6:34/mi
30K· 18.64 mi
2:04:29
Rank: #2936 (+233)
25K → 30K
21:30 | 6:55/mi
20M
2:14:04
Rank: #2864 (+72)
30K → 20M
9:35 | 7:03/mi
21M
2:21:26
Rank: #2742 (+122)
20M → 21M
7:22 | 7:22/mi
35K· 21.75 mi
2:26:30
Rank: #2686 (+56)
21M → 35K
5:04 | 6:46/mi
23M
2:35:16
Rank: #2573 (+113)
35K → 23M
8:46 | 7:00/mi
24M
2:42:12
Rank: #2510 (+63)
23M → 24M
6:56 | 6:56/mi
40K· 24.85 mi
2:48:04
Rank: #2418 (+92)
24M → 40K
5:52 | 6:52/mi
25.2M
2:50:41
Rank: #2373 (+45)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:57:21
Rank: #2282 (+91)
25.2M → Finish
6:40 | 6:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:03
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:30:18
Pace6:53 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:5120:396:3920:39
6:39
-
10K
6.21 mi11:06:3941:276:4020:48
6:42
+0:03
15K
9.32 mi11:27:091:01:576:3920:30
6:36
-0:06
20K
12.43 mi11:47:501:22:386:3920:41
6:39
+0:03
Half
13.11 mi11:52:151:27:036:384:25
6:28
-0:11
25K
15.53 mi12:08:111:42:596:3815:56
6:34
+0:06
30K
18.64 mi12:29:412:04:296:4121:30
6:55
+0:21
20M
20.00 mi12:39:162:14:046:429:35
7:03
+0:08
21M
21.00 mi12:46:382:21:266:447:22
7:22
+0:19
35K
21.75 mi12:51:422:26:306:445:04
6:46
-0:36
23M
23.00 mi13:00:282:35:166:458:46
7:00
+0:14
24M
24.00 mi13:07:242:42:126:466:56
6:56
-0:04
40K
24.85 mi13:13:162:48:046:465:52
6:52
-0:04
25.2M
25.20 mi13:15:532:50:416:462:37
7:35
+0:43
Finish
26.22 mi13:22:332:57:216:466:40
6:33
-1:02

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

6:28 /mi

Average Pace

6:46 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:22

94% of race

Time at Steady Pace

9:59

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:46 /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 mi10:45:5120:396:3920:39
6:39
#4395
10K
6.21 mi11:06:3941:276:4020:48
6:42
#4326
15K
9.32 mi11:27:091:01:576:3920:30
6:36
#3905
20K
12.43 mi11:47:501:22:386:3920:41
6:39
#3605
Half
13.11 mi11:52:151:27:036:384:25
6:28
#3520
25K
15.53 mi12:08:111:42:596:3815:56
6:34
#3169
30K
18.64 mi12:29:412:04:296:4121:30
6:55
#2936
20M
20.00 mi12:39:162:14:046:429:35
7:03
#2864
21M
21.00 mi12:46:382:21:266:447:22
7:22
#2742
35K
21.75 mi12:51:422:26:306:445:04
6:46
#2686
23M
23.00 mi13:00:282:35:166:458:46
7:00
#2573
24M
24.00 mi13:07:242:42:126:466:56
6:56
#2510
40K
24.85 mi13:13:162:48:046:465:52
6:52
#2418
25.2M
25.20 mi13:15:532:50:416:462:37
7:35
#2373
Finish
26.22 mi13:22:332:57:216:466:40
6:33
#2282
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi43952582583273(Top 13%)153(Top 1%)153(Top 3%)
10K6.21 mi3.10 mi4326+69244+14244+144297(Top 17%)258(Top 2%)258(Top 6%)
15K9.32 mi3.11 mi3905+421206+38206+383273(Top 13%)153(Top 1%)153(Top 3%)
20K12.43 mi3.11 mi3605+300176+30176+302965(Top 12%)136(Top 1%)136(Top 3%)
Half13.11 mi0.68 mi3520+85171+5171+52538(Top 10%)107(Top 1.0%)107(Top 2%)
25K15.53 mi2.42 mi3169+351148+23148+232063(Top 8%)81(Top 0.7%)81(Top 2%)
30K18.64 mi3.11 mi2936+233143+5143+52479(Top 10%)144(Top 1%)144(Top 3%)
20M20.00 mi1.36 mi2864+72144-1144-12581(Top 10%)173(Top 2%)173(Top 4%)
21M21.00 mi1.00 mi2742+122140+4140+42099(Top 8%)147(Top 1%)147(Top 3%)
35K21.75 mi0.75 mi2686+561401402212(Top 9%)167(Top 2%)167(Top 4%)
23M23.00 mi1.25 mi2573+113130+10130+101957(Top 8%)158(Top 1%)158(Top 3%)
24M24.00 mi1.00 mi2510+63131-1131-12126(Top 8%)202(Top 2%)202(Top 4%)
40K24.85 mi0.85 mi2418+92132-1132-11496(Top 6%)121(Top 1%)121(Top 3%)
25.2M25.20 mi0.35 mi2373+45134-2134-21669(Top 7%)161(Top 1%)161(Top 3%)
Finish26.22 mi1.02 mi2282+91129+5129+51516(Top 6%)142(Top 1%)142(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3273

Females

153

F18-39

153

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4297

Females

258

F18-39

258

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3273

Females

153

F18-39

153

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

2965

Females

136

F18-39

136

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2538

Females

107

F18-39

107

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2063

Females

81

F18-39

81

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2479

Females

144

F18-39

144

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2581

Females

173

F18-39

173

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2099

Females

147

F18-39

147

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2212

Females

167

F18-39

167

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

1957

Females

158

F18-39

158

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2126

Females

202

F18-39

202

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1496

Females

121

F18-39

121

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1669

Females

161

F18-39

161

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1516

Females

142

F18-39

142

Passing Analysis

Category:
Athletes Passed
2445
Passed By
332
Net Change
+2113
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4395
5K → 10K220151+69#4395#4326
10K → 15K4298+421#4326#3905
15K → 20K31313+300#3905#3605
20K → Half850+85#3605#3520
Half → 25K3609+351#3520#3169
25K → 30K27946+233#3169#2936
30K → 20M11341+72#2936#2864
20M → 21M13614+122#2864#2742
21M → 35K7115+56#2742#2686
35K → 23M1174+113#2686#2573
23M → 24M8017+63#2573#2510
24M → 40K997+92#2510#2418
40K → 25.2M483+45#2418#2373
25.2M → Finish954+91#2373#2282
TOTALS2445332+2113
📊

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