Boston Marathon logo
BOSTON MARATHON 2024

Devyn Greenberg

Bib: 13631•F

NY

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 50%
Gender (Female)
#0 / 10924
Top 38%
Division (F18-39)
#0 / 4660
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:06
Rank: #12790
Start → 5K
24:06 | 7:45/mi
10K· 6.21 mi
48:56
Rank: #13436 (-646)
5K → 10K
24:50 | 8:00/mi
15K· 9.32 mi
1:13:44
Rank: #13395 (+41)
10K → 15K
24:48 | 7:59/mi
20K· 12.43 mi
1:39:09
Rank: #13261 (+134)
15K → 20K
25:25 | 8:11/mi
Half· 13.11 mi
1:44:52
Rank: #13377 (-116)
20K → Half
5:43 | 8:23/mi
25K· 15.53 mi
2:06:18
Rank: #13629 (-252)
Half → 25K
21:26 | 8:50/mi
30K· 18.64 mi
2:34:43
Rank: #13620 (+9)
25K → 30K
28:25 | 9:09/mi
20M
2:46:59
Rank: #13458 (+162)
30K → 20M
12:16 | 9:02/mi
21M
2:56:30
Rank: #13252 (+206)
20M → 21M
9:31 | 9:31/mi
35K· 21.75 mi
3:03:02
Rank: #13157 (+95)
21M → 35K
6:32 | 8:44/mi
23M
3:14:33
Rank: #13079 (+78)
35K → 23M
11:31 | 9:12/mi
24M
3:23:27
Rank: #12996 (+83)
23M → 24M
8:54 | 8:54/mi
40K· 24.85 mi
3:31:07
Rank: #12875 (+121)
24M → 40K
7:40 | 8:58/mi
25.2M
3:34:28
Rank: #12795 (+80)
40K → 25.2M
3:21 | 9:43/mi
Finish· 26.22 mi
3:43:17
Rank: #12742 (+53)
25.2M → Finish
8:49 | 8:39/mi

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
Time1:44:52
Pace8:00 /mi
2nd Half
Distance13.11 mi
Time1:58:25
Pace9:02 /mi
📊Positive Split: 12.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:4724:067:4524:06
7:45
-
10K
6.21 mi11:19:3748:567:5324:50
8:00
+0:15
15K
9.32 mi11:44:251:13:447:5524:48
7:59
-0:01
20K
12.43 mi12:09:501:39:097:5925:25
8:11
+0:12
Half
13.11 mi12:15:331:44:528:005:43
8:23
+0:12
25K
15.53 mi12:36:592:06:188:0821:26
8:50
+0:27
30K
18.64 mi13:05:242:34:438:1828:25
9:09
+0:19
20M
20.00 mi13:17:402:46:598:2112:16
9:02
-0:07
21M
21.00 mi13:27:112:56:308:249:31
9:31
+0:29
35K
21.75 mi13:33:433:03:028:256:32
8:44
-0:47
23M
23.00 mi13:45:143:14:338:2811:31
9:12
+0:28
24M
24.00 mi13:54:083:23:278:298:54
8:54
-0:18
40K
24.85 mi14:01:483:31:078:307:40
8:58
+0:04
25.2M
25.20 mi14:05:093:34:288:313:21
9:43
+0:45
Finish
26.22 mi14:13:583:43:178:318:49
8:39
-1:04

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

7:45 /mi

Average Pace

8:31 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:52

47% of race

Time at Steady Pace

1:05:37

29% of race

Time at Slower Pace

52:48

24% of race

Average Pace: 8:31 /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 mi10:54:4724:067:4524:06
7:45
#12790
10K
6.21 mi11:19:3748:567:5324:50
8:00
#13436
15K
9.32 mi11:44:251:13:447:5524:48
7:59
#13395
20K
12.43 mi12:09:501:39:097:5925:25
8:11
#13261
Half
13.11 mi12:15:331:44:528:005:43
8:23
#13377
25K
15.53 mi12:36:592:06:188:0821:26
8:50
#13629
30K
18.64 mi13:05:242:34:438:1828:25
9:09
#13620
20M
20.00 mi13:17:402:46:598:2112:16
9:02
#13458
21M
21.00 mi13:27:112:56:308:249:31
9:31
#13252
35K
21.75 mi13:33:433:03:028:256:32
8:44
#13157
23M
23.00 mi13:45:143:14:338:2811:31
9:12
#13079
24M
24.00 mi13:54:083:23:278:298:54
8:54
#12996
40K
24.85 mi14:01:483:31:078:307:40
8:58
#12875
25.2M
25.20 mi14:05:093:34:288:313:21
9:43
#12795
Finish
26.22 mi14:13:583:43:178:318:49
8:39
#12742
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi127903604360413354(Top 52%)4004(Top 37%)4004(Top 86%)
10K6.21 mi3.10 mi13436-6463988-3843988-38414157(Top 55%)4433(Top 41%)4433(Top 95%)
15K9.32 mi3.11 mi13395+413981+73981+713354(Top 52%)4004(Top 37%)4004(Top 86%)
20K12.43 mi3.11 mi13261+1343937+443937+4413023(Top 51%)3861(Top 35%)3861(Top 83%)
Half13.11 mi0.68 mi13377-1164012-754012-7515048(Top 59%)5062(Top 46%)5062(Top 109%)
25K15.53 mi2.42 mi13629-2524170-1584170-15814760(Top 58%)5039(Top 46%)5039(Top 108%)
30K18.64 mi3.11 mi13620+94265-954265-9513948(Top 55%)4819(Top 44%)4819(Top 103%)
20M20.00 mi1.36 mi13458+1624244+214244+2112277(Top 48%)4171(Top 38%)4171(Top 90%)
21M21.00 mi1.00 mi13252+2064181+634181+6310933(Top 43%)3716(Top 34%)3716(Top 80%)
35K21.75 mi0.75 mi13157+954161+204161+2012017(Top 47%)4294(Top 39%)4294(Top 92%)
23M23.00 mi1.25 mi13079+784182-214182-2112129(Top 47%)4472(Top 41%)4472(Top 96%)
24M24.00 mi1.00 mi12996+834175+74175+711665(Top 46%)4243(Top 39%)4243(Top 91%)
40K24.85 mi0.85 mi12875+1214157+184157+1810742(Top 42%)3941(Top 36%)3941(Top 85%)
25.2M25.20 mi0.35 mi12795+804133+244133+249754(Top 38%)3527(Top 32%)3527(Top 76%)
Finish26.22 mi1.02 mi12742+534146-134146-1312374(Top 48%)4650(Top 43%)4650(Top 100%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

13354

Females

4004

F18-39

4004

5K→10K

3.1 - 6.2 mi

Top 55%
×5stories
+79ft-138ft

Overall

14157

Females

4433

F18-39

4433

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

13354

Females

4004

F18-39

4004

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

13023

Females

3861

F18-39

3861

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

15048

Females

5062

F18-39

5062

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

14760

Females

5039

F18-39

5039

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

13948

Females

4819

F18-39

4819

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

12277

Females

4171

F18-39

4171

20M→21M

20.0 - 21.0 mi

Top 43%
×8stories
+106ft-24ft

Overall

10933

Females

3716

F18-39

3716

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12017

Females

4294

F18-39

4294

35K→23M

21.8 - 23.0 mi

Top 47%
×5stories
+23ft-63ft

Overall

12129

Females

4472

F18-39

4472

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

11665

Females

4243

F18-39

4243

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

10742

Females

3941

F18-39

3941

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

9754

Females

3527

F18-39

3527

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

12374

Females

4650

F18-39

4650

Passing Analysis

Category:
Athletes Passed
2373
Passed By
2325
Net Change
+48
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12790
5K → 10K99745-646#12790#13436
10K → 15K246205+41#13436#13395
15K → 20K322188+134#13395#13261
20K → Half26142-116#13261#13377
Half → 25K135387-252#13377#13629
25K → 30K300291+9#13629#13620
30K → 20M22159+162#13620#13458
20M → 21M23832+206#13458#13252
21M → 35K12025+95#13252#13157
35K → 23M17698+78#13157#13079
23M → 24M13148+83#13079#12996
24M → 40K16140+121#12996#12875
40K → 25.2M866+80#12875#12795
25.2M → Finish11259+53#12795#12742
TOTALS23732325+48
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing