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BOSTON MARATHON 2024

Alexis Baker

KY

Bib: 9123 F

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

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
6:55/mi
21:29
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:01/mi
43:16
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:26/mi
1:06:23
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
9:21/mi
1:35:27
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
10:24/mi
1:42:33
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
10:28/mi
2:07:55
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
10:29/mi
2:40:28
↑ 181↓ 1480.2%
138 ft elev
20M
10:25/mi
2:54:38
↑ 64↓ 500.2%
148 ft elev
21M
12:02/mi
3:06:40
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
12:11/mi
3:15:47
↑ 17↓ 861.7%
156 ft elev
23M
12:30/mi
3:31:26
↑ 23↓ 630.6%
116 ft elev
24M
12:57/mi
3:44:23
↓ 821.3%
34 ft elev
40K· 24.85 mi
12:52/mi
3:55:23
↓ 200.3%
20 ft elev
25.2M
13:00/mi
3:59:52
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
9:56/mi
4:09:59
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:33
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time2:27:26
Pace11:15 /mi
📊Positive Split: 43.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:0221:296:5521:29
6:55
-
10K
6.21 mi11:09:4943:166:5821:47
7:01
+0:06
15K
9.32 mi11:32:561:06:237:0723:07
7:26
+0:25
20K
12.43 mi12:02:001:35:277:4129:04
9:21
+1:55
Half
13.11 mi12:09:061:42:337:497:06
10:24
+1:03
25K
15.53 mi12:34:282:07:558:1425:22
10:28
+0:04
30K
18.64 mi13:07:012:40:288:3632:33
10:29
+0:01
20M
20.00 mi13:21:112:54:388:4414:10
10:25
-0:04
21M
21.00 mi13:33:133:06:408:5312:02
12:02
+1:37
35K
21.75 mi13:42:203:15:479:009:07
12:11
+0:09
23M
23.00 mi13:57:593:31:269:1215:39
12:30
+0:19
24M
24.00 mi14:10:563:44:239:2112:57
12:57
+0:27
40K
24.85 mi14:21:563:55:239:2811:00
12:52
-0:05
25.2M
25.20 mi14:26:253:59:529:314:29
13:00
+0:08
Finish
26.22 mi14:36:324:09:599:3210:07
9:56
-3:04

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

6:55 /mi

Average Pace

9:32 /mi

Slowest Pace

13:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:27

38% of race

Time at Steady Pace

1:29:18

36% of race

Time at Slower Pace

1:05:14

26% of race

Average Pace: 9:32 /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 mi10:48:0221:296:5521:29
6:55
#6502
10K
6.21 mi11:09:4943:166:5821:47
7:01
#6603
15K
9.32 mi11:32:561:06:237:0723:07
7:26
#7349
20K
12.43 mi12:02:001:35:277:4129:04
9:21
#11043
Half
13.11 mi12:09:061:42:337:497:06
10:24
#12037
25K
15.53 mi12:34:282:07:558:1425:22
10:28
#14262
30K
18.64 mi13:07:012:40:288:3632:33
10:29
#15390
20M
20.00 mi13:21:112:54:388:4414:10
10:25
#15673
21M
21.00 mi13:33:133:06:408:5312:02
12:02
#16009
35K
21.75 mi13:42:203:15:479:009:07
12:11
#16436
23M
23.00 mi13:57:593:31:269:1215:39
12:30
#16983
24M
24.00 mi14:10:563:44:239:2112:57
12:57
#17466
40K
24.85 mi14:21:563:55:239:2811:00
12:52
#17695
25.2M
25.20 mi14:26:253:59:529:314:29
13:00
#17729
Finish
26.22 mi14:36:324:09:599:3210:07
9:56
#17703
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi65026926929226(Top 36%)1795(Top 16%)1795(Top 39%)
10K6.21 mi3.10 mi6603-101726-34726-346759(Top 26%)801(Top 7%)801(Top 17%)
15K9.32 mi3.11 mi7349-746972-246972-2469226(Top 36%)1795(Top 16%)1795(Top 39%)
20K12.43 mi3.11 mi11043-36942687-17152687-171518731(Top 73%)7128(Top 65%)7128(Top 153%)
Half13.11 mi0.68 mi12037-9943248-5613248-56122453(Top 88%)9196(Top 84%)9196(Top 197%)
25K15.53 mi2.42 mi14262-22254552-13044552-130420333(Top 80%)8098(Top 74%)8098(Top 174%)
30K18.64 mi3.11 mi15390-11285313-7615313-76118729(Top 73%)7434(Top 68%)7434(Top 160%)
20M20.00 mi1.36 mi15673-2835523-2105523-21017784(Top 70%)7099(Top 65%)7099(Top 152%)
21M21.00 mi1.00 mi16009-3365755-2325755-23218892(Top 74%)7767(Top 71%)7767(Top 167%)
35K21.75 mi0.75 mi16436-4276006-2516006-25122118(Top 87%)9405(Top 86%)9405(Top 202%)
23M23.00 mi1.25 mi16983-5476365-3596365-35921707(Top 85%)9222(Top 84%)9222(Top 198%)
24M24.00 mi1.00 mi17466-4836655-2906655-29023009(Top 90%)9900(Top 91%)9900(Top 212%)
40K24.85 mi0.85 mi17695-2296818-1636818-16322048(Top 86%)9480(Top 87%)9480(Top 203%)
25.2M25.20 mi0.35 mi17729-346847-296847-2919707(Top 77%)8362(Top 77%)8362(Top 179%)
Finish26.22 mi1.02 mi17703+266856-96856-918157(Top 71%)7585(Top 69%)7585(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9226

Females

1795

F18-39

1795

5K→10K

3.1 - 6.2 mi

Top 26%
×5story building
+79ft-138ft

Overall

6759

Females

801

F18-39

801

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9226

Females

1795

F18-39

1795

15K→20K

9.3 - 12.4 mi

Top 73%
×5story building
+106ft-86ft

Overall

18731

Females

7128

F18-39

7128

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

22453

Females

9196

F18-39

9196

Half→25K

13.1 - 15.5 mi

Top 80%
×4story building
+66ft-88ft

Overall

20333

Females

8098

F18-39

8098

25K→30K

15.5 - 18.6 mi

Top 73%
×9story building
+181ft-148ft

Overall

18729

Females

7434

F18-39

7434

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

17784

Females

7099

F18-39

7099

20M→21M

20.0 - 21.0 mi

Top 74%
×8story building
+106ft-24ft

Overall

18892

Females

7767

F18-39

7767

21M→35K

21.0 - 21.8 mi

Top 87%
×7story building
+17ft-86ft

Overall

22118

Females

9405

F18-39

9405

35K→23M

21.8 - 23.0 mi

Top 85%
×5story building
+23ft-63ft

Overall

21707

Females

9222

F18-39

9222

23M→24M

23.0 - 24.0 mi

Top 90%
×6story building
+12ft-82ft

Overall

23009

Females

9900

F18-39

9900

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

22048

Females

9480

F18-39

9480

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

19707

Females

8362

F18-39

8362

25.2M→Finish

25.2 - 26.2 mi

Top 71%
×2story building
+22ft-21ft

Overall

18157

Females

7585

F18-39

7585

Passing Analysis

Category:
Athletes Passed
539
Passed By
11738
Net Change
-11201
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6502
5K → 10K161262-101#6502#6603
10K → 15K22768-746#6603#7349
15K → 20K63698-3694#7349#11043
20K → Half1995-994#11043#12037
Half → 25K182243-2225#12037#14262
25K → 30K571185-1128#14262#15390
30K → 20M55338-283#15390#15673
20M → 21M35371-336#15673#16009
21M → 35K17444-427#16009#16436
35K → 23M21568-547#16436#16983
23M → 24M13496-483#16983#17466
24M → 40K25254-229#17466#17695
40K → 25.2M2761-34#17695#17729
25.2M → Finish8155+26#17729#17703
TOTALS53911738-11201
📊

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