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BOSTON MARATHON 2023

Madison Hunter

Bib: 15148•F

NC

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
8:18/mi
25:48
↑ 97↓ 3451.5%
10K· 6.21 mi
8:59/mi
53:42
↑ 79↓ 1380.4%
15K· 9.32 mi
8:59/mi
1:21:38
↑ 67↓ 78
20K· 12.43 mi
9:07/mi
1:49:57
↑ 106↓ 860.1%
Half· 13.11 mi
8:20/mi
1:55:38
↑ 19↓ 370.5%
25K· 15.53 mi
9:07/mi
2:17:44
↑ 66↓ 880.2%
30K· 18.64 mi
9:24/mi
2:46:57
↑ 181↓ 1480.2%
20M
9:15/mi
2:59:31
↑ 64↓ 500.2%
21M
10:41/mi
3:10:12
↑ 106↓ 241.6%
35K· 21.75 mi
9:59/mi
3:17:40
↑ 17↓ 861.7%
23M
11:36/mi
3:32:11
↑ 23↓ 630.6%
24M
10:10/mi
3:42:21
↓ 821.3%
40K· 24.85 mi
10:09/mi
3:51:02
↓ 200.3%
25.2M
10:26/mi
3:54:38
↑ 13↓ 160.2%
Finish· 26.22 mi
8:36/mi
4:03:24
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:38
Pace8:49 /mi
2nd Half
Distance13.11 mi
Time2:07:46
Pace9:45 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:3825:488:1825:48
8:18
-
10K
6.21 mi11:24:3253:428:3927:54
8:59
+0:41
15K
9.32 mi11:52:281:21:388:4627:56
8:59
0:00
20K
12.43 mi12:20:471:49:578:5128:19
9:07
+0:08
Half
13.11 mi12:26:281:55:388:495:41
8:20
-0:47
25K
15.53 mi12:48:342:17:448:5222:06
9:07
+0:47
30K
18.64 mi13:17:472:46:578:5729:13
9:24
+0:17
20M
20.00 mi13:30:212:59:318:5912:34
9:15
-0:09
21M
21.00 mi13:41:023:10:129:0310:41
10:41
+1:26
35K
21.75 mi13:48:303:17:409:057:28
9:59
-0:42
23M
23.00 mi14:03:013:32:119:1414:31
11:36
+1:37
24M
24.00 mi14:13:113:42:219:1610:10
10:10
-1:26
40K
24.85 mi14:21:523:51:029:188:41
10:09
-0:01
25.2M
25.20 mi14:25:283:54:389:193:36
10:26
+0:17
Finish
26.22 mi14:34:144:03:249:178:46
8:36
-1:50

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

8:18 /mi

Average Pace

9:17 /mi

Slowest Pace

11:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:15

17% of race

Time at Steady Pace

2:28:02

61% of race

Time at Slower Pace

55:07

23% of race

Average Pace: 9:17 /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 mi10:56:3825:488:1825:48
8:18
#16203
10K
6.21 mi11:24:3253:428:3927:54
8:59
#18761
15K
9.32 mi11:52:281:21:388:4627:56
8:59
#19388
20K
12.43 mi12:20:471:49:578:5128:19
9:07
#19576
Half
13.11 mi12:26:281:55:388:495:41
8:20
#19442
25K
15.53 mi12:48:342:17:448:5222:06
9:07
#19442
30K
18.64 mi13:17:472:46:578:5729:13
9:24
#19381
20M
20.00 mi13:30:212:59:318:5912:34
9:15
#19252
21M
21.00 mi13:41:023:10:129:0310:41
10:41
#19312
35K
21.75 mi13:48:303:17:409:057:28
9:59
#19410
23M
23.00 mi14:03:013:32:119:1414:31
11:36
#19835
24M
24.00 mi14:13:113:42:219:1610:10
10:10
#19925
40K
24.85 mi14:21:523:51:029:188:41
10:09
#19961
25.2M
25.20 mi14:25:283:54:389:193:36
10:26
#19948
Finish
26.22 mi14:34:144:03:249:178:46
8:36
#19814
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi162035413541320466(Top 77%)7936(Top 69%)7936(Top 162%)
10K6.21 mi3.10 mi18761-25586983-15706983-157020798(Top 78%)8152(Top 71%)8152(Top 167%)
15K9.32 mi3.11 mi19388-6277382-3997382-39920466(Top 77%)7936(Top 69%)7936(Top 162%)
20K12.43 mi3.11 mi19576-1887473-917473-9120204(Top 76%)7784(Top 68%)7784(Top 159%)
Half13.11 mi0.68 mi19442+1347390+837390+8316759(Top 63%)5770(Top 51%)5770(Top 118%)
25K15.53 mi2.42 mi194427384+67384+619501(Top 73%)7427(Top 65%)7427(Top 152%)
30K18.64 mi3.11 mi19381+617362+227362+2219063(Top 72%)7233(Top 63%)7233(Top 148%)
20M20.00 mi1.36 mi19252+1297304+587304+5817818(Top 67%)6652(Top 58%)6652(Top 136%)
21M21.00 mi1.00 mi19312-607350-467350-4620117(Top 76%)7989(Top 70%)7989(Top 164%)
35K21.75 mi0.75 mi19410-987413-637413-6321213(Top 80%)8601(Top 75%)8601(Top 176%)
23M23.00 mi1.25 mi19835-4257668-2557668-25523408(Top 88%)9810(Top 86%)9810(Top 201%)
24M24.00 mi1.00 mi19925-907729-617729-6121239(Top 80%)8686(Top 76%)8686(Top 178%)
40K24.85 mi0.85 mi19961-367761-327761-3220390(Top 77%)8271(Top 72%)8271(Top 169%)
25.2M25.20 mi0.35 mi19948+137757+47757+418939(Top 71%)7480(Top 65%)7480(Top 153%)
Finish26.22 mi1.02 mi19814+1347682+757682+7516047(Top 60%)5848(Top 51%)5848(Top 120%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21story building
+97ft-345ft

Overall

20466

Females

7936

F18-39

7936

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

20798

Females

8152

F18-39

8152

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+67ft-78ft

Overall

20466

Females

7936

F18-39

7936

15K→20K

9.3 - 12.4 mi

Top 76%
×5story building
+106ft-86ft

Overall

20204

Females

7784

F18-39

7784

20K→Half

12.4 - 13.1 mi

Top 63%
×2story building
+19ft-37ft

Overall

16759

Females

5770

F18-39

5770

Half→25K

13.1 - 15.5 mi

Top 73%
×4story building
+66ft-88ft

Overall

19501

Females

7427

F18-39

7427

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

19063

Females

7233

F18-39

7233

30K→20M

18.6 - 20.0 mi

Top 67%
×5story building
+64ft-50ft

Overall

17818

Females

6652

F18-39

6652

20M→21M

20.0 - 21.0 mi

Top 76%
×8story building
+106ft-24ft

Overall

20117

Females

7989

F18-39

7989

21M→35K

21.0 - 21.8 mi

Top 80%
×7story building
+17ft-86ft

Overall

21213

Females

8601

F18-39

8601

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

23408

Females

9810

F18-39

9810

23M→24M

23.0 - 24.0 mi

Top 80%
×6story building
+12ft-82ft

Overall

21239

Females

8686

F18-39

8686

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

20390

Females

8271

F18-39

8271

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

18939

Females

7480

F18-39

7480

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

16047

Females

5848

F18-39

5848

Passing Analysis

Category:
Athletes Passed
1069
Passed By
4680
Net Change
-3611
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16203
5K → 10K102568-2558#16203#18761
10K → 15K38665-627#18761#19388
15K → 20K101289-188#19388#19576
20K → Half1351+134#19576#19442
Half → 25K1181180#19442#19442
25K → 30K189128+61#19442#19381
30K → 20M15021+129#19381#19252
20M → 21M65125-60#19252#19312
21M → 35K18116-98#19312#19410
35K → 23M14439-425#19410#19835
23M → 24M28118-90#19835#19925
24M → 40K3874-36#19925#19961
40K → 25.2M2916+13#19961#19948
25.2M → Finish1362+134#19948#19814
TOTALS10694680-3611
📊

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