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BOSTON MARATHON 2024

Alicia Mengel

Bib: 17378•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 40%
Masters (Masters Women)
#0 / 6263
Top 29%
Division (F40-44)
#0 / 1613
Top 48%
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
8:09/mi
25:19
↑ 97↓ 3451.5%
10K· 6.21 mi
8:22/mi
51:20
↑ 79↓ 1380.4%
15K· 9.32 mi
8:30/mi
1:17:43
↑ 67↓ 78
20K· 12.43 mi
8:34/mi
1:44:19
↑ 106↓ 860.1%
Half· 13.11 mi
8:17/mi
1:49:58
↑ 19↓ 370.5%
25K· 15.53 mi
8:42/mi
2:11:04
↑ 66↓ 880.2%
30K· 18.64 mi
8:46/mi
2:38:18
↑ 181↓ 1480.2%
20M
8:43/mi
2:50:09
↑ 64↓ 500.2%
21M
9:22/mi
2:59:31
↑ 106↓ 241.6%
35K· 21.75 mi
8:31/mi
3:05:53
↑ 17↓ 861.7%
23M
8:46/mi
3:16:51
↑ 23↓ 630.6%
24M
8:32/mi
3:25:23
↓ 821.3%
40K· 24.85 mi
8:57/mi
3:33:02
↓ 200.3%
25.2M
10:09/mi
3:36:32
↑ 13↓ 160.2%
Finish· 26.22 mi
8:49/mi
3:45:31
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:58
Pace8:23 /mi
2nd Half
Distance13.11 mi
Time1:55:33
Pace8:49 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:5125:198:0925:19
8:09
-
10K
6.21 mi11:42:5251:208:1626:01
8:22
+0:13
15K
9.32 mi12:09:151:17:438:2026:23
8:30
+0:08
20K
12.43 mi12:35:511:44:198:2426:36
8:34
+0:04
Half
13.11 mi12:41:301:49:588:235:39
8:17
-0:17
25K
15.53 mi13:02:362:11:048:2621:06
8:42
+0:25
30K
18.64 mi13:29:502:38:188:3027:14
8:46
+0:04
20M
20.00 mi13:41:412:50:098:3011:51
8:43
-0:03
21M
21.00 mi13:51:032:59:318:339:22
9:22
+0:39
35K
21.75 mi13:57:253:05:538:336:22
8:31
-0:51
23M
23.00 mi14:08:233:16:518:3410:58
8:46
+0:15
24M
24.00 mi14:16:553:25:238:338:32
8:32
-0:14
40K
24.85 mi14:24:343:33:028:347:39
8:57
+0:25
25.2M
25.20 mi14:28:043:36:328:363:30
10:09
+1:12
Finish
26.22 mi14:37:033:45:318:368:59
8:49
-1:20

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

8:09 /mi

Average Pace

8:36 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

56:59

25% of race

Time at Steady Pace

2:28:01

66% of race

Time at Slower Pace

20:31

9% of race

Average Pace: 8:36 /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 mi11:16:5125:198:0925:19
8:09
#15701
10K
6.21 mi11:42:5251:208:1626:01
8:22
#16116
15K
9.32 mi12:09:151:17:438:2026:23
8:30
#16150
20K
12.43 mi12:35:511:44:198:2426:36
8:34
#15808
Half
13.11 mi12:41:301:49:588:235:39
8:17
#15743
25K
15.53 mi13:02:362:11:048:2621:06
8:42
#15427
30K
18.64 mi13:29:502:38:188:3027:14
8:46
#14767
20M
20.00 mi13:41:412:50:098:3011:51
8:43
#14421
21M
21.00 mi13:51:032:59:318:339:22
9:22
#14124
35K
21.75 mi13:57:253:05:538:336:22
8:31
#13991
23M
23.00 mi14:08:233:16:518:3410:58
8:46
#13694
24M
24.00 mi14:16:553:25:238:338:32
8:32
#13496
40K
24.85 mi14:24:343:33:028:347:39
8:57
#13326
25.2M
25.20 mi14:28:043:36:328:363:30
10:09
#13285
Finish
26.22 mi14:37:033:45:318:368:59
8:49
#13262
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi157015389538916355(Top 64%)5776(Top 53%)5776(Top 358%)
10K6.21 mi3.10 mi16116-4155614-2255614-22516558(Top 65%)5858(Top 54%)5858(Top 363%)
15K9.32 mi3.11 mi16150-345640-265640-2616355(Top 64%)5776(Top 53%)5776(Top 358%)
20K12.43 mi3.11 mi15808+3425455+1855455+18515139(Top 59%)5092(Top 47%)5092(Top 316%)
Half13.11 mi0.68 mi15743+655419+365419+3614517(Top 57%)4762(Top 44%)4762(Top 295%)
25K15.53 mi2.42 mi15427+3165258+1615258+16114088(Top 55%)4656(Top 43%)4656(Top 289%)
30K18.64 mi3.11 mi14767+6604935+3234935+32312031(Top 47%)3755(Top 34%)3755(Top 233%)
20M20.00 mi1.36 mi14421+3464768+1674768+16710690(Top 42%)3318(Top 30%)3318(Top 206%)
21M21.00 mi1.00 mi14124+2974669+994669+9910272(Top 40%)3370(Top 31%)3370(Top 209%)
35K21.75 mi0.75 mi13991+1334623+464623+4610844(Top 42%)3673(Top 34%)3673(Top 228%)
23M23.00 mi1.25 mi13694+2974520+1034520+1039899(Top 39%)3352(Top 31%)3352(Top 208%)
24M24.00 mi1.00 mi13496+1984453+674453+679707(Top 38%)3299(Top 30%)3299(Top 205%)
40K24.85 mi0.85 mi13326+1704395+584395+5810642(Top 42%)3893(Top 36%)3893(Top 241%)
25.2M25.20 mi0.35 mi13285+414391+44391+411567(Top 45%)4371(Top 40%)4371(Top 271%)
Finish26.22 mi1.02 mi13262+234413-224413-2213263(Top 52%)5094(Top 47%)5094(Top 316%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21story building
+97ft-345ft

Overall

16355

Females

5776

F40-44

5776

5K→10K

3.1 - 6.2 mi

Top 65%
×5story building
+79ft-138ft

Overall

16558

Females

5858

F40-44

5858

10K→15K

6.2 - 9.3 mi

Top 64%
×3story building
+67ft-78ft

Overall

16355

Females

5776

F40-44

5776

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

15139

Females

5092

F40-44

5092

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

14517

Females

4762

F40-44

4762

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

14088

Females

4656

F40-44

4656

25K→30K

15.5 - 18.6 mi

Top 47%
×9story building
+181ft-148ft

Overall

12031

Females

3755

F40-44

3755

30K→20M

18.6 - 20.0 mi

Top 42%
×5story building
+64ft-50ft

Overall

10690

Females

3318

F40-44

3318

20M→21M

20.0 - 21.0 mi

Top 40%
×8story building
+106ft-24ft

Overall

10272

Females

3370

F40-44

3370

21M→35K

21.0 - 21.8 mi

Top 42%
×7story building
+17ft-86ft

Overall

10844

Females

3673

F40-44

3673

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

9899

Females

3352

F40-44

3352

23M→24M

23.0 - 24.0 mi

Top 38%
×6story building
+12ft-82ft

Overall

9707

Females

3299

F40-44

3299

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

10642

Females

3893

F40-44

3893

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11567

Females

4371

F40-44

4371

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2story building
+22ft-21ft

Overall

13263

Females

5094

F40-44

5094

Passing Analysis

Category:
Athletes Passed
3585
Passed By
1146
Net Change
+2439
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15701
5K → 10K147562-415#15701#16116
10K → 15K226260-34#16116#16150
15K → 20K41573+342#16150#15808
20K → Half7712+65#15808#15743
Half → 25K37963+316#15743#15427
25K → 30K67919+660#15427#14767
30K → 20M3537+346#14767#14421
20M → 21M31518+297#14421#14124
21M → 35K14916+133#14124#13991
35K → 23M30811+297#13991#13694
23M → 24M2035+198#13694#13496
24M → 40K18616+170#13496#13326
40K → 25.2M6524+41#13326#13285
25.2M → Finish8360+23#13285#13262
TOTALS35851146+2439
📊

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