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BOSTON MARATHON 2023

Elaina Wild

Bib: 13398•F

MN

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 37%
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
8:10/mi
25:21
↑ 97↓ 3451.5%
10K· 6.21 mi
8:34/mi
51:57
↑ 79↓ 1380.4%
15K· 9.32 mi
8:28/mi
1:18:14
↑ 67↓ 78
20K· 12.43 mi
8:15/mi
1:43:53
↑ 106↓ 860.1%
Half· 13.11 mi
8:01/mi
1:49:21
↑ 19↓ 370.5%
25K· 15.53 mi
8:22/mi
2:09:37
↑ 66↓ 880.2%
30K· 18.64 mi
8:18/mi
2:35:24
↑ 181↓ 1480.2%
20M
8:09/mi
2:46:28
↑ 64↓ 500.2%
21M
8:40/mi
2:55:08
↑ 106↓ 241.6%
35K· 21.75 mi
7:51/mi
3:01:00
↑ 17↓ 861.7%
23M
7:46/mi
3:10:44
↑ 23↓ 630.6%
24M
7:47/mi
3:18:31
↓ 821.3%
40K· 24.85 mi
8:14/mi
3:25:33
↓ 200.3%
25.2M
8:19/mi
3:28:25
↑ 13↓ 160.2%
Finish· 26.22 mi
7:26/mi
3:35:59
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:49:21
Pace8:20 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:46:38
Pace8:08 /mi
📊Negative Split: 2.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:5725:218:1025:21
8:10
-
10K
6.21 mi11:20:3351:578:2226:36
8:34
+0:24
15K
9.32 mi11:46:501:18:148:2426:17
8:28
-0:06
20K
12.43 mi12:12:291:43:538:2225:39
8:15
-0:13
Half
13.11 mi12:17:571:49:218:205:28
8:01
-0:14
25K
15.53 mi12:38:132:09:378:2120:16
8:22
+0:21
30K
18.64 mi13:04:002:35:248:2025:47
8:18
-0:04
20M
20.00 mi13:15:042:46:288:1911:04
8:09
-0:09
21M
21.00 mi13:23:442:55:088:208:40
8:40
+0:31
35K
21.75 mi13:29:363:01:008:195:52
7:51
-0:49
23M
23.00 mi13:39:203:10:448:189:44
7:46
-0:05
24M
24.00 mi13:47:073:18:318:167:47
7:47
+0:01
40K
24.85 mi13:54:093:25:338:167:02
8:14
+0:27
25.2M
25.20 mi13:57:013:28:258:162:52
8:19
+0:05
Finish
26.22 mi14:04:353:35:598:157:34
7:26
-0:53

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

7:26 /mi

Average Pace

8:15 /mi

Slowest Pace

8:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:50

34% of race

Time at Steady Pace

2:23:09

66% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:14 /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 mi10:53:5725:218:1025:21
8:10
#15151
10K
6.21 mi11:20:3351:578:2226:36
8:34
#16921
15K
9.32 mi11:46:501:18:148:2426:17
8:28
#17159
20K
12.43 mi12:12:291:43:538:2225:39
8:15
#16695
Half
13.11 mi12:17:571:49:218:205:28
8:01
#16580
25K
15.53 mi12:38:132:09:378:2120:16
8:22
#16360
30K
18.64 mi13:04:002:35:248:2025:47
8:18
#15732
20M
20.00 mi13:15:042:46:288:1911:04
8:09
#15388
21M
21.00 mi13:23:442:55:088:208:40
8:40
#15141
35K
21.75 mi13:29:363:01:008:195:52
7:51
#15006
23M
23.00 mi13:39:203:10:448:189:44
7:46
#14614
24M
24.00 mi13:47:073:18:318:167:47
7:47
#14389
40K
24.85 mi13:54:093:25:338:167:02
8:14
#14271
25.2M
25.20 mi13:57:013:28:258:162:52
8:19
#14173
Finish
26.22 mi14:04:353:35:598:157:34
7:26
#13899
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi151514741474117538(Top 66%)6230(Top 55%)6230(Top 128%)
10K6.21 mi3.10 mi16921-17705860-11195860-111918634(Top 70%)6850(Top 60%)6850(Top 140%)
15K9.32 mi3.11 mi17159-2386004-1446004-14417538(Top 66%)6230(Top 55%)6230(Top 128%)
20K12.43 mi3.11 mi16695+4645732+2725732+27215316(Top 58%)4907(Top 43%)4907(Top 100%)
Half13.11 mi0.68 mi16580+1155667+655667+6514531(Top 55%)4400(Top 39%)4400(Top 90%)
25K15.53 mi2.42 mi16360+2205548+1195548+11915318(Top 58%)5026(Top 44%)5026(Top 103%)
30K18.64 mi3.11 mi15732+6285212+3365212+33613038(Top 49%)3785(Top 33%)3785(Top 77%)
20M20.00 mi1.36 mi15388+3445020+1925020+19211343(Top 43%)2917(Top 26%)2917(Top 60%)
21M21.00 mi1.00 mi15141+2474888+1324888+13211502(Top 43%)3153(Top 28%)3153(Top 65%)
35K21.75 mi0.75 mi15006+1354816+724816+7211030(Top 41%)2907(Top 25%)2907(Top 60%)
23M23.00 mi1.25 mi14614+3924593+2234593+2238280(Top 31%)1718(Top 15%)1718(Top 35%)
24M24.00 mi1.00 mi14389+2254485+1084485+1089728(Top 37%)2477(Top 22%)2477(Top 51%)
40K24.85 mi0.85 mi14271+1184436+494436+4911585(Top 44%)3463(Top 30%)3463(Top 71%)
25.2M25.20 mi0.35 mi14173+984387+494387+498521(Top 32%)2072(Top 18%)2072(Top 42%)
Finish26.22 mi1.02 mi13899+2744228+1594228+1598023(Top 30%)1853(Top 16%)1853(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21story building
+97ft-345ft

Overall

17538

Females

6230

F18-39

6230

5K→10K

3.1 - 6.2 mi

Top 70%
×5story building
+79ft-138ft

Overall

18634

Females

6850

F18-39

6850

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+67ft-78ft

Overall

17538

Females

6230

F18-39

6230

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

15316

Females

4907

F18-39

4907

20K→Half

12.4 - 13.1 mi

Top 55%
×2story building
+19ft-37ft

Overall

14531

Females

4400

F18-39

4400

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

15318

Females

5026

F18-39

5026

25K→30K

15.5 - 18.6 mi

Top 49%
×9story building
+181ft-148ft

Overall

13038

Females

3785

F18-39

3785

30K→20M

18.6 - 20.0 mi

Top 43%
×5story building
+64ft-50ft

Overall

11343

Females

2917

F18-39

2917

20M→21M

20.0 - 21.0 mi

Top 43%
×8story building
+106ft-24ft

Overall

11502

Females

3153

F18-39

3153

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

11030

Females

2907

F18-39

2907

35K→23M

21.8 - 23.0 mi

Top 31%
×5story building
+23ft-63ft

Overall

8280

Females

1718

F18-39

1718

23M→24M

23.0 - 24.0 mi

Top 37%
×6story building
+12ft-82ft

Overall

9728

Females

2477

F18-39

2477

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11585

Females

3463

F18-39

3463

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8521

Females

2072

F18-39

2072

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2story building
+22ft-21ft

Overall

8023

Females

1853

F18-39

1853

Passing Analysis

Category:
Athletes Passed
3470
Passed By
2218
Net Change
+1252
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15151
5K → 10K141784-1770#15151#16921
10K → 15K104342-238#16921#17159
15K → 20K48622+464#17159#16695
20K → Half1183+115#16695#16580
Half → 25K26242+220#16580#16360
25K → 30K6324+628#16360#15732
30K → 20M3451+344#15732#15388
20M → 21M2514+247#15388#15141
21M → 35K1372+135#15141#15006
35K → 23M3931+392#15006#14614
23M → 24M2283+225#14614#14389
24M → 40K12810+118#14389#14271
40K → 25.2M980+98#14271#14173
25.2M → Finish2740+274#14173#13899
TOTALS34702218+1252
📊

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