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BOSTON MARATHON 2024

Marene De La Parra Bertran

Bib: 12900•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 30%
Gender (Female)
#0 / 10924
Top 14%
Division (F18-39)
#0 / 4660
Top 26%
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
7:34/mi
23:29
↑ 97↓ 3451.5%
10K· 6.21 mi
7:25/mi
46:30
↑ 79↓ 1380.4%
15K· 9.32 mi
7:26/mi
1:09:37
↑ 67↓ 78
20K· 12.43 mi
7:32/mi
1:33:02
↑ 106↓ 860.1%
Half· 13.11 mi
7:27/mi
1:38:07
↑ 19↓ 370.5%
25K· 15.53 mi
7:39/mi
1:56:41
↑ 66↓ 880.2%
30K· 18.64 mi
7:59/mi
2:21:30
↑ 181↓ 1480.2%
20M
8:02/mi
2:32:25
↑ 64↓ 500.2%
21M
8:19/mi
2:40:44
↑ 106↓ 241.6%
35K· 21.75 mi
7:59/mi
2:46:42
↑ 17↓ 861.7%
23M
8:12/mi
2:56:58
↑ 23↓ 630.6%
24M
8:07/mi
3:05:05
↓ 821.3%
40K· 24.85 mi
8:09/mi
3:12:03
↓ 200.3%
25.2M
8:48/mi
3:15:05
↑ 13↓ 160.2%
Finish· 26.22 mi
7:41/mi
3:22:55
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:07
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:44:48
Pace8:00 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2823:297:3423:29
7:34
-
10K
6.21 mi11:15:2946:307:2923:01
7:25
-0:09
15K
9.32 mi11:38:361:09:377:2823:07
7:26
+0:01
20K
12.43 mi12:02:011:33:027:2923:25
7:32
+0:06
Half
13.11 mi12:07:061:38:077:295:05
7:27
-0:05
25K
15.53 mi12:25:401:56:417:3118:34
7:39
+0:12
30K
18.64 mi12:50:292:21:307:3524:49
7:59
+0:20
20M
20.00 mi13:01:242:32:257:3710:55
8:02
+0:03
21M
21.00 mi13:09:432:40:447:398:19
8:19
+0:17
35K
21.75 mi13:15:412:46:427:405:58
7:59
-0:20
23M
23.00 mi13:25:572:56:587:4210:16
8:12
+0:13
24M
24.00 mi13:34:043:05:057:438:07
8:07
-0:05
40K
24.85 mi13:41:023:12:037:446:58
8:09
+0:02
25.2M
25.20 mi13:44:043:15:057:443:02
8:48
+0:39
Finish
26.22 mi13:51:543:22:557:457:50
7:41
-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

7:25 /mi

Average Pace

7:45 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:01:18

89% of race

Time at Steady Pace

18:35

9% of race

Time at Slower Pace

3:02

1% of race

Average Pace: 7:44 /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 mi10:52:2823:297:3423:29
7:34
#11246
10K
6.21 mi11:15:2946:307:2923:01
7:25
#10345
15K
9.32 mi11:38:361:09:377:2823:07
7:26
#9903
20K
12.43 mi12:02:011:33:027:2923:25
7:32
#9528
Half
13.11 mi12:07:061:38:077:295:05
7:27
#9466
25K
15.53 mi12:25:401:56:417:3118:34
7:39
#9162
30K
18.64 mi12:50:292:21:307:3524:49
7:59
#8802
20M
20.00 mi13:01:242:32:257:3710:55
8:02
#8571
21M
21.00 mi13:09:432:40:447:398:19
8:19
#8280
35K
21.75 mi13:15:412:46:427:405:58
7:59
#8195
23M
23.00 mi13:25:572:56:587:4210:16
8:12
#8004
24M
24.00 mi13:34:043:05:057:438:07
8:07
#7925
40K
24.85 mi13:41:023:12:037:446:58
8:09
#7805
25.2M
25.20 mi13:44:043:15:057:443:02
8:48
#7727
Finish
26.22 mi13:51:543:22:557:457:50
7:41
#7626
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi11246269326939212(Top 36%)1781(Top 16%)1781(Top 38%)
10K6.21 mi3.10 mi10345+9012238+4552238+4559503(Top 37%)1874(Top 17%)1874(Top 40%)
15K9.32 mi3.11 mi9903+4422041+1972041+1979212(Top 36%)1781(Top 16%)1781(Top 38%)
20K12.43 mi3.11 mi9528+3751911+1301911+1308644(Top 34%)1646(Top 15%)1646(Top 35%)
Half13.11 mi0.68 mi9466+621880+311880+318791(Top 34%)1712(Top 16%)1712(Top 37%)
25K15.53 mi2.42 mi9162+3041783+971783+978028(Top 31%)1567(Top 14%)1567(Top 34%)
30K18.64 mi3.11 mi8802+3601720+631720+637801(Top 31%)1693(Top 15%)1693(Top 36%)
20M20.00 mi1.36 mi8571+2311676+441676+446982(Top 27%)1542(Top 14%)1542(Top 33%)
21M21.00 mi1.00 mi8280+2911612+641612+645418(Top 21%)1044(Top 10%)1044(Top 22%)
35K21.75 mi0.75 mi8195+851606+61606+67667(Top 30%)2066(Top 19%)2066(Top 44%)
23M23.00 mi1.25 mi8004+1911585+211585+216817(Top 27%)1808(Top 17%)1808(Top 39%)
24M24.00 mi1.00 mi7925+791590-51590-57301(Top 29%)2140(Top 20%)2140(Top 46%)
40K24.85 mi0.85 mi7805+1201578+121578+126543(Top 26%)1901(Top 17%)1901(Top 41%)
25.2M25.20 mi0.35 mi7727+781573+51573+55700(Top 22%)1571(Top 14%)1571(Top 34%)
Finish26.22 mi1.02 mi7626+1011575-21575-26678(Top 26%)1961(Top 18%)1961(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

9212

Females

1781

F18-39

1781

5K→10K

3.1 - 6.2 mi

Top 37%
×5story building
+79ft-138ft

Overall

9503

Females

1874

F18-39

1874

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

9212

Females

1781

F18-39

1781

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

8644

Females

1646

F18-39

1646

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

8791

Females

1712

F18-39

1712

Half→25K

13.1 - 15.5 mi

Top 31%
×4story building
+66ft-88ft

Overall

8028

Females

1567

F18-39

1567

25K→30K

15.5 - 18.6 mi

Top 31%
×9story building
+181ft-148ft

Overall

7801

Females

1693

F18-39

1693

30K→20M

18.6 - 20.0 mi

Top 27%
×5story building
+64ft-50ft

Overall

6982

Females

1542

F18-39

1542

20M→21M

20.0 - 21.0 mi

Top 21%
×8story building
+106ft-24ft

Overall

5418

Females

1044

F18-39

1044

21M→35K

21.0 - 21.8 mi

Top 30%
×7story building
+17ft-86ft

Overall

7667

Females

2066

F18-39

2066

35K→23M

21.8 - 23.0 mi

Top 27%
×5story building
+23ft-63ft

Overall

6817

Females

1808

F18-39

1808

23M→24M

23.0 - 24.0 mi

Top 29%
×6story building
+12ft-82ft

Overall

7301

Females

2140

F18-39

2140

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6543

Females

1901

F18-39

1901

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5700

Females

1571

F18-39

1571

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2story building
+22ft-21ft

Overall

6678

Females

1961

F18-39

1961

Passing Analysis

Category:
Athletes Passed
4121*
Passed By
501
Net Change
+3620
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11246
5K → 10K93635+901#11246#10345
10K → 15K472*30+442#10345#9903
15K → 20K43055+375#9903#9528
20K → Half7513+62#9528#9466
Half → 25K34743+304#9466#9162
25K → 30K473113+360#9162#8802
30K → 20M25726+231#8802#8571
20M → 21M30413+291#8571#8280
21M → 35K11227+85#8280#8195
35K → 23M22837+191#8195#8004
23M → 24M12748+79#8004#7925
24M → 40K14424+120#7925#7805
40K → 25.2M868+78#7805#7727
25.2M → Finish13029+101#7727#7626
TOTALS4121*501+3620

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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