Boston Marathon logo
BOSTON MARATHON 2024

Elisa Miranda

Bib: 18025•F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 45%
Gender (Female)
#0 / 10924
Top 31%
Masters (Masters Women)
#0 / 6263
Top 19%
Division (F40-44)
#0 / 1613
Top 36%
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
8:15/mi
25:39
↑ 97↓ 3451.5%
10K· 6.21 mi
7:59/mi
50:28
↑ 79↓ 1380.4%
15K· 9.32 mi
7:53/mi
1:14:59
↑ 67↓ 78
20K· 12.43 mi
8:06/mi
1:40:09
↑ 106↓ 860.1%
Half· 13.11 mi
8:25/mi
1:45:53
↑ 19↓ 370.5%
25K· 15.53 mi
8:25/mi
2:06:17
↑ 66↓ 880.2%
30K· 18.64 mi
8:13/mi
2:31:50
↑ 181↓ 1480.2%
20M
8:42/mi
2:43:39
↑ 64↓ 500.2%
21M
8:56/mi
2:52:35
↑ 106↓ 241.6%
35K· 21.75 mi
8:25/mi
2:58:53
↑ 17↓ 861.7%
23M
8:41/mi
3:09:45
↑ 23↓ 630.6%
24M
8:44/mi
3:18:29
↓ 821.3%
40K· 24.85 mi
8:40/mi
3:25:54
↓ 200.3%
25.2M
10:00/mi
3:29:21
↑ 13↓ 160.2%
Finish· 26.22 mi
8:07/mi
3:37:37
↑ 22↓ 21

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:53
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:51:44
Pace8:31 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:5825:398:1525:39
8:15
-
10K
6.21 mi11:42:4750:288:0724:49
7:59
-0:16
15K
9.32 mi12:07:181:14:598:0324:31
7:53
-0:06
20K
12.43 mi12:32:281:40:098:0425:10
8:06
+0:13
Half
13.11 mi12:38:121:45:538:055:44
8:25
+0:19
25K
15.53 mi12:58:362:06:178:0820:24
8:25
0:00
30K
18.64 mi13:24:092:31:508:0925:33
8:13
-0:12
20M
20.00 mi13:35:582:43:398:1111:49
8:42
+0:29
21M
21.00 mi13:44:542:52:358:138:56
8:56
+0:14
35K
21.75 mi13:51:122:58:538:146:18
8:25
-0:31
23M
23.00 mi14:02:043:09:458:1510:52
8:41
+0:16
24M
24.00 mi14:10:483:18:298:168:44
8:44
+0:03
40K
24.85 mi14:18:133:25:548:177:25
8:40
-0:04
25.2M
25.20 mi14:21:403:29:218:183:27
10:00
+1:20
Finish
26.22 mi14:29:563:37:378:188:16
8:07
-1:53

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

7:53 /mi

Average Pace

8:18 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:22:46

38% of race

Time at Steady Pace

1:23:38

38% of race

Time at Slower Pace

51:13

24% of race

Average Pace: 8:18 /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 mi11:17:5825:398:1525:39
8:15
#16383
10K
6.21 mi11:42:4750:288:0724:49
7:59
#15261
15K
9.32 mi12:07:181:14:598:0324:31
7:53
#14347
20K
12.43 mi12:32:281:40:098:0425:10
8:06
#13815
Half
13.11 mi12:38:121:45:538:055:44
8:25
#13869
25K
15.53 mi12:58:362:06:178:0820:24
8:25
#13615
30K
18.64 mi13:24:092:31:508:0925:33
8:13
#12633
20M
20.00 mi13:35:582:43:398:1111:49
8:42
#12409
21M
21.00 mi13:44:542:52:358:138:56
8:56
#12106
35K
21.75 mi13:51:122:58:538:146:18
8:25
#12015
23M
23.00 mi14:02:043:09:458:1510:52
8:41
#11805
24M
24.00 mi14:10:483:18:298:168:44
8:44
#11728
40K
24.85 mi14:18:133:25:548:177:25
8:40
#11559
25.2M
25.20 mi14:21:403:29:218:183:27
10:00
#11523
Finish
26.22 mi14:29:563:37:378:188:16
8:07
#11390
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi163835789578912618(Top 49%)3585(Top 33%)3585(Top 222%)
10K6.21 mi3.10 mi15261+11225091+6985091+69814106(Top 55%)4402(Top 40%)4402(Top 273%)
15K9.32 mi3.11 mi14347+9144542+5494542+54912618(Top 49%)3585(Top 33%)3585(Top 222%)
20K12.43 mi3.11 mi13815+5324252+2904252+29012532(Top 49%)3598(Top 33%)3598(Top 223%)
Half13.11 mi0.68 mi13869-544288-364288-3615254(Top 60%)5202(Top 48%)5202(Top 323%)
25K15.53 mi2.42 mi13615+2544161+1274161+12712583(Top 49%)3827(Top 35%)3827(Top 237%)
30K18.64 mi3.11 mi12633+9823695+4663695+4669159(Top 36%)2298(Top 21%)2298(Top 142%)
20M20.00 mi1.36 mi12409+2243632+633632+6310531(Top 41%)3219(Top 29%)3219(Top 200%)
21M21.00 mi1.00 mi12106+3033530+1023530+1028305(Top 33%)2350(Top 22%)2350(Top 146%)
35K21.75 mi0.75 mi12015+913510+203510+2010304(Top 40%)3388(Top 31%)3388(Top 210%)
23M23.00 mi1.25 mi11805+2103466+443466+449458(Top 37%)3114(Top 29%)3114(Top 193%)
24M24.00 mi1.00 mi11728+773472-63472-610778(Top 42%)3821(Top 35%)3821(Top 237%)
40K24.85 mi0.85 mi11559+1693423+493423+499287(Top 36%)3234(Top 30%)3234(Top 200%)
25.2M25.20 mi0.35 mi11523+363423342310978(Top 43%)4076(Top 37%)4076(Top 253%)
Finish26.22 mi1.02 mi11390+1333410+133410+139283(Top 36%)3183(Top 29%)3183(Top 197%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21story building
+97ft-345ft

Overall

12618

Females

3585

F40-44

3585

5K→10K

3.1 - 6.2 mi

Top 55%
×5story building
+79ft-138ft

Overall

14106

Females

4402

F40-44

4402

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+67ft-78ft

Overall

12618

Females

3585

F40-44

3585

15K→20K

9.3 - 12.4 mi

Top 49%
×5story building
+106ft-86ft

Overall

12532

Females

3598

F40-44

3598

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

15254

Females

5202

F40-44

5202

Half→25K

13.1 - 15.5 mi

Top 49%
×4story building
+66ft-88ft

Overall

12583

Females

3827

F40-44

3827

25K→30K

15.5 - 18.6 mi

Top 36%
×9story building
+181ft-148ft

Overall

9159

Females

2298

F40-44

2298

30K→20M

18.6 - 20.0 mi

Top 41%
×5story building
+64ft-50ft

Overall

10531

Females

3219

F40-44

3219

20M→21M

20.0 - 21.0 mi

Top 33%
×8story building
+106ft-24ft

Overall

8305

Females

2350

F40-44

2350

21M→35K

21.0 - 21.8 mi

Top 40%
×7story building
+17ft-86ft

Overall

10304

Females

3388

F40-44

3388

35K→23M

21.8 - 23.0 mi

Top 37%
×5story building
+23ft-63ft

Overall

9458

Females

3114

F40-44

3114

23M→24M

23.0 - 24.0 mi

Top 42%
×6story building
+12ft-82ft

Overall

10778

Females

3821

F40-44

3821

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9287

Females

3234

F40-44

3234

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

10978

Females

4076

F40-44

4076

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2story building
+22ft-21ft

Overall

9283

Females

3183

F40-44

3183

Passing Analysis

Category:
Athletes Passed
5462
Passed By
469
Net Change
+4993
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16383
5K → 10K115836+1122#16383#15261
10K → 15K9239+914#15261#14347
15K → 20K56331+532#14347#13815
20K → Half2781-54#13815#13869
Half → 25K32975+254#13869#13615
25K → 30K9875+982#13615#12633
30K → 20M25531+224#12633#12409
20M → 21M31916+303#12409#12106
21M → 35K10817+91#12106#12015
35K → 23M24030+210#12015#11805
23M → 24M13457+77#11805#11728
24M → 40K19021+169#11728#11559
40K → 25.2M6024+36#11559#11523
25.2M → Finish16936+133#11523#11390
TOTALS5462469+4993
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing