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BOSTON MARATHON 2024

Ericka Coutts

Bib: 18827•F

NH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 45%
Gender (Female)
#0 / 10924
Top 31%
Masters (Masters Women)
#0 / 6263
Top 19%
Division (F45-49)
#0 / 1753
Top 23%
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
8:01/mi
24:53
↑ 97↓ 3451.5%
10K· 6.21 mi
8:01/mi
49:48
↑ 79↓ 1380.4%
15K· 9.32 mi
8:06/mi
1:14:58
↑ 67↓ 78
20K· 12.43 mi
8:10/mi
1:40:19
↑ 106↓ 860.1%
Half· 13.11 mi
8:04/mi
1:45:49
↑ 19↓ 370.5%
25K· 15.53 mi
8:30/mi
2:06:25
↑ 66↓ 880.2%
30K· 18.64 mi
8:28/mi
2:32:42
↑ 181↓ 1480.2%
20M
8:31/mi
2:44:16
↑ 64↓ 500.2%
21M
9:13/mi
2:53:29
↑ 106↓ 241.6%
35K· 21.75 mi
8:29/mi
2:59:50
↑ 17↓ 861.7%
23M
8:39/mi
3:10:40
↑ 23↓ 630.6%
24M
8:27/mi
3:19:07
↓ 821.3%
40K· 24.85 mi
8:24/mi
3:26:18
↓ 200.3%
25.2M
9:20/mi
3:29:31
↑ 13↓ 160.2%
Finish· 26.22 mi
8:13/mi
3:37:53
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:49
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time1:52:04
Pace8:33 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1624:538:0124:53
8:01
-
10K
6.21 mi11:41:1149:488:0124:55
8:01
0:00
15K
9.32 mi12:06:211:14:588:0325:10
8:06
+0:05
20K
12.43 mi12:31:421:40:198:0425:21
8:10
+0:04
Half
13.11 mi12:37:121:45:498:045:30
8:04
-0:06
25K
15.53 mi12:57:482:06:258:0820:36
8:30
+0:26
30K
18.64 mi13:24:052:32:428:1126:17
8:28
-0:02
20M
20.00 mi13:35:392:44:168:1311:34
8:31
+0:03
21M
21.00 mi13:44:522:53:298:169:13
9:13
+0:42
35K
21.75 mi13:51:132:59:508:166:21
8:29
-0:44
23M
23.00 mi14:02:033:10:408:1710:50
8:39
+0:10
24M
24.00 mi14:10:303:19:078:188:27
8:27
-0:12
40K
24.85 mi14:17:413:26:188:187:11
8:24
-0:03
25.2M
25.20 mi14:20:543:29:318:193:13
9:20
+0:56
Finish
26.22 mi14:29:163:37:538:198:22
8:13
-1:07

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

8:01 /mi

Average Pace

8:19 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25:27

94% of race

Time at Steady Pace

12:26

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:19 /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 mi11:16:1624:538:0124:53
8:01
#14714
10K
6.21 mi11:41:1149:488:0124:55
8:01
#14526
15K
9.32 mi12:06:211:14:588:0325:10
8:06
#14338
20K
12.43 mi12:31:421:40:198:0425:21
8:10
#13886
Half
13.11 mi12:37:121:45:498:045:30
8:04
#13830
25K
15.53 mi12:57:482:06:258:0820:36
8:30
#13666
30K
18.64 mi13:24:052:32:428:1126:17
8:28
#12915
20M
20.00 mi13:35:392:44:168:1311:34
8:31
#12596
21M
21.00 mi13:44:522:53:298:169:13
9:13
#12365
35K
21.75 mi13:51:132:59:508:166:21
8:29
#12282
23M
23.00 mi14:02:033:10:408:1710:50
8:39
#12043
24M
24.00 mi14:10:303:19:078:188:27
8:27
#11896
40K
24.85 mi14:17:413:26:188:187:11
8:24
#11664
25.2M
25.20 mi14:20:543:29:318:193:13
9:20
#11572
Finish
26.22 mi14:29:163:37:538:198:22
8:13
#11465
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi147144760476014101(Top 55%)4420(Top 40%)4420(Top 252%)
10K6.21 mi3.10 mi14526+1884645+1154645+11514357(Top 56%)4543(Top 42%)4543(Top 259%)
15K9.32 mi3.11 mi14338+1884538+1074538+10714101(Top 55%)4420(Top 40%)4420(Top 252%)
20K12.43 mi3.11 mi13886+4524291+2474291+24712896(Top 50%)3789(Top 35%)3789(Top 216%)
Half13.11 mi0.68 mi13830+564261+304261+3013170(Top 52%)3984(Top 36%)3984(Top 227%)
25K15.53 mi2.42 mi13666+1644194+674194+6713039(Top 51%)4058(Top 37%)4058(Top 231%)
30K18.64 mi3.11 mi12915+7513860+3343860+33410456(Top 41%)2917(Top 27%)2917(Top 166%)
20M20.00 mi1.36 mi12596+3193741+1193741+1199535(Top 37%)2713(Top 25%)2713(Top 155%)
21M21.00 mi1.00 mi12365+2313673+683673+689593(Top 38%)3004(Top 27%)3004(Top 171%)
35K21.75 mi0.75 mi12282+833667+63667+610701(Top 42%)3589(Top 33%)3589(Top 205%)
23M23.00 mi1.25 mi12043+2393594+733594+739325(Top 36%)3044(Top 28%)3044(Top 174%)
24M24.00 mi1.00 mi11896+1473561+333561+339189(Top 36%)3033(Top 28%)3033(Top 173%)
40K24.85 mi0.85 mi11664+2323483+783483+787895(Top 31%)2553(Top 23%)2553(Top 146%)
25.2M25.20 mi0.35 mi11572+923453+303453+308093(Top 32%)2716(Top 25%)2716(Top 155%)
Finish26.22 mi1.02 mi11465+1073440+133440+139854(Top 39%)3453(Top 32%)3453(Top 197%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

14101

Females

4420

F45-49

4420

5K→10K

3.1 - 6.2 mi

Top 56%
×5story building
+79ft-138ft

Overall

14357

Females

4543

F45-49

4543

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

14101

Females

4420

F45-49

4420

15K→20K

9.3 - 12.4 mi

Top 50%
×5story building
+106ft-86ft

Overall

12896

Females

3789

F45-49

3789

20K→Half

12.4 - 13.1 mi

Top 52%
×2story building
+19ft-37ft

Overall

13170

Females

3984

F45-49

3984

Half→25K

13.1 - 15.5 mi

Top 51%
×4story building
+66ft-88ft

Overall

13039

Females

4058

F45-49

4058

25K→30K

15.5 - 18.6 mi

Top 41%
×9story building
+181ft-148ft

Overall

10456

Females

2917

F45-49

2917

30K→20M

18.6 - 20.0 mi

Top 37%
×5story building
+64ft-50ft

Overall

9535

Females

2713

F45-49

2713

20M→21M

20.0 - 21.0 mi

Top 38%
×8story building
+106ft-24ft

Overall

9593

Females

3004

F45-49

3004

21M→35K

21.0 - 21.8 mi

Top 42%
×7story building
+17ft-86ft

Overall

10701

Females

3589

F45-49

3589

35K→23M

21.8 - 23.0 mi

Top 36%
×5story building
+23ft-63ft

Overall

9325

Females

3044

F45-49

3044

23M→24M

23.0 - 24.0 mi

Top 36%
×6story building
+12ft-82ft

Overall

9189

Females

3033

F45-49

3033

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

7895

Females

2553

F45-49

2553

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8093

Females

2716

F45-49

2716

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

9854

Females

3453

F45-49

3453

Passing Analysis

Category:
Athletes Passed
3947
Passed By
698
Net Change
+3249
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14714
5K → 10K384196+188#14714#14526
10K → 15K334146+188#14526#14338
15K → 20K49947+452#14338#13886
20K → Half7014+56#13886#13830
Half → 25K287123+164#13830#13666
25K → 30K76514+751#13666#12915
30K → 20M3289+319#12915#12596
20M → 21M25726+231#12596#12365
21M → 35K11835+83#12365#12282
35K → 23M26122+239#12282#12043
23M → 24M16518+147#12043#11896
24M → 40K2375+232#11896#11664
40K → 25.2M997+92#11664#11572
25.2M → Finish14336+107#11572#11465
TOTALS3947698+3249
📊

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