Nerecia Myers

Bib: 18621F

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 45%
Masters (Masters Women)
#0 / 6862
Top 31%
Age Group (F40-44)
#0 / 1737
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
23:29
3.11 mi
Rank: #13284
Start5K
23:29 | 7:34/mi
10K
46:55
6.21 mi
Rank: #13278 (+6)
5K10K
23:26 | 7:33/mi
15K
1:10:14
9.32 mi
Rank: #13101 (+177)
10K15K
23:19 | 7:31/mi
20K
1:33:58
12.43 mi
Rank: #13122 (-21)
15K20K
23:44 | 7:39/mi
HALF
1:39:08
13.11 mi
Rank: #13150 (-28)
20KHALF
5:10 | 7:35/mi
25K
1:58:08
15.53 mi
Rank: #13289 (-139)
HALF25K
19:00 | 7:51/mi
30K
2:24:21
18.64 mi
Rank: #13882 (-593)
25K30K
26:13 | 8:27/mi
20M
2:35:52
20.00 mi
Rank: #14048 (-166)
30K20M
11:31 | 8:29/mi
21M
2:45:12
21.00 mi
Rank: #14287 (-239)
20M21M
9:20 | 9:20/mi
35K
2:51:10
21.75 mi
Rank: #14262 (+25)
21M35K
5:58 | 7:59/mi
23M
3:04:51
23.00 mi
Rank: #15417 (-1155)
35K23M
13:41 | 10:57/mi
24M
3:14:26
24.00 mi
Rank: #15795 (-378)
23M24M
9:35 | 9:35/mi
40K
3:22:19
24.85 mi
Rank: #15948 (-153)
24M40K
7:53 | 9:14/mi
25.2M
3:26:06
25.20 mi
Rank: #16081 (-133)
40K25.2M
3:47 | 10:59/mi
FINISH
3:34:57
26.22 mi
Rank: #16215 (-134)
25.2MFINISH
8:51 | 8:42/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:08
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:55:49
Pace8:51 /mi
📊Positive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:5723:297:3423:29
7:34
-
10K
6.21 mi11:30:2346:557:3423:26
7:33
-0:01
15K
9.32 mi11:53:421:10:147:3323:19
7:31
-0:02
20K
12.43 mi12:17:261:33:587:3423:44
7:39
+0:08
HALF
13.11 mi12:22:361:39:087:345:10
7:35
-0:04
25K
15.53 mi12:41:361:58:087:3719:00
7:51
+0:16
30K
18.64 mi13:07:492:24:217:4526:13
8:27
+0:36
20M
20.00 mi13:19:202:35:527:4811:31
8:29
+0:02
21M
21.00 mi13:28:402:45:127:539:20
9:20
+0:51
35K
21.75 mi13:34:382:51:107:535:58
7:59
-1:21
23M
23.00 mi13:48:193:04:518:0313:41
10:57
+2:58
24M
24.00 mi13:57:543:14:268:079:35
9:35
-1:22
40K
24.85 mi14:05:473:22:198:097:53
9:14
-0:21
25.2M
25.20 mi14:09:343:26:068:113:47
10:59
+1:45
FINISH
26.22 mi14:18:253:34:578:138:51
8:42
-2:17

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:31 /mi

Average Pace

8:12 /mi

Slowest Pace

10:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:58:08

55% of race

Time at Steady Pace

52:33

24% of race

Time at Slower Pace

44:16

21% of race

Average Pace: 8:12 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:06:5723:297:3423:29
7:34
#13284
10K
6.21 mi11:30:2346:557:3423:26
7:33
#13278
15K
9.32 mi11:53:421:10:147:3323:19
7:31
#13101
20K
12.43 mi12:17:261:33:587:3423:44
7:39
#13122
HALF
13.11 mi12:22:361:39:087:345:10
7:35
#13150
25K
15.53 mi12:41:361:58:087:3719:00
7:51
#13289
30K
18.64 mi13:07:492:24:217:4526:13
8:27
#13882
20M
20.00 mi13:19:202:35:527:4811:31
8:29
#14048
21M
21.00 mi13:28:402:45:127:539:20
9:20
#14287
35K
21.75 mi13:34:382:51:107:535:58
7:59
#14262
23M
23.00 mi13:48:193:04:518:0313:41
10:57
#15417
24M
24.00 mi13:57:543:14:268:079:35
9:35
#15795
40K
24.85 mi14:05:473:22:198:097:53
9:14
#15948
25.2M
25.20 mi14:09:343:26:068:113:47
10:59
#16081
FINISH
26.22 mi14:18:253:34:578:138:51
8:42
#16215
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi132843659365912880(Top 44%)3502(Top 28%)3502(Top 202%)
10K6.21 mi3.10 mi13278+63688-293688-2913338(Top 46%)3740(Top 30%)3740(Top 215%)
15K9.32 mi3.11 mi13101+1773599+893599+8912880(Top 44%)3502(Top 28%)3502(Top 202%)
20K12.43 mi3.11 mi13122-213652-533652-5313204(Top 45%)3783(Top 30%)3783(Top 218%)
HALF13.11 mi0.68 mi13150-283669-173669-1713776(Top 47%)4047(Top 32%)4047(Top 233%)
25K15.53 mi2.42 mi13289-1393759-903759-9014151(Top 49%)4389(Top 35%)4389(Top 253%)
30K18.64 mi3.11 mi13882-5934125-3664125-36616502(Top 57%)5812(Top 46%)5812(Top 335%)
20M20.00 mi1.36 mi14048-1664256-1314256-13116095(Top 55%)5697(Top 45%)5697(Top 328%)
21M21.00 mi1.00 mi14287-2394411-1554411-15517784(Top 61%)6669(Top 53%)6669(Top 384%)
35K21.75 mi0.75 mi14262+254422-114422-1114390(Top 50%)4864(Top 39%)4864(Top 280%)
23M23.00 mi1.25 mi15417-11555140-7185140-71824352(Top 84%)10227(Top 81%)10227(Top 589%)
24M24.00 mi1.00 mi15795-3785375-2355375-23521610(Top 74%)8851(Top 70%)8851(Top 510%)
40K24.85 mi0.85 mi15948-1535493-1185493-11819376(Top 67%)7764(Top 62%)7764(Top 447%)
25.2M25.20 mi0.35 mi16081-1335572-795572-7922304(Top 77%)9223(Top 73%)9223(Top 531%)
FINISH26.22 mi1.02 mi16215-1345665-935665-9319089(Top 66%)7610(Top 61%)7610(Top 438%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21
+97ft-345ft

Overall

12880

Females

3502

F40-44

3502

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13338

Females

3740

F40-44

3740

10K→15K

6.2 - 9.3 mi

Top 44%
×3
+67ft-78ft

Overall

12880

Females

3502

F40-44

3502

15K→20K

9.3 - 12.4 mi

Top 45%
×5
+106ft-86ft

Overall

13204

Females

3783

F40-44

3783

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13776

Females

4047

F40-44

4047

HALF→25K

13.1 - 15.5 mi

Top 49%
×4
+66ft-88ft

Overall

14151

Females

4389

F40-44

4389

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16502

Females

5812

F40-44

5812

30K→20M

18.6 - 20.0 mi

Top 55%
×5
+64ft-50ft

Overall

16095

Females

5697

F40-44

5697

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17784

Females

6669

F40-44

6669

21M→35K

21.0 - 21.8 mi

Top 50%
×7
+17ft-86ft

Overall

14390

Females

4864

F40-44

4864

35K→23M

21.8 - 23.0 mi

Top 84%
×5
+23ft-63ft

Overall

24352

Females

10227

F40-44

10227

23M→24M

23.0 - 24.0 mi

Top 74%
×6
+12ft-82ft

Overall

21610

Females

8851

F40-44

8851

24M→40K

24.0 - 24.9 mi

Top 67%
×1
+6ft-20ft

Overall

19376

Females

7764

F40-44

7764

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1
+13ft-16ft

Overall

22304

Females

9223

F40-44

9223

25.2M→FINISH

25.2 - 26.2 mi

Top 66%
×2
+22ft-21ft

Overall

19089

Females

7610

F40-44

7610

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1150
Passed By
4081
Net Change
-2931
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13284
5K10K281275+6#13284#13278
10K15K298121+177#13278#13101
15K20K145166-21#13101#13122
20KHALF2250-28#13122#13150
HALF25K79218-139#13150#13289
25K30K67660-593#13289#13882
30K20M62228-166#13882#14048
20M21M47286-239#14048#14287
21M35K6439+25#14287#14262
35K23M51160-1155#14262#15417
23M24M11389-378#15417#15795
24M40K34187-153#15795#15948
40K25.2M7140-133#15948#16081
25.2MFINISH28162-134#16081#16215
TOTALS11504081-2931
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

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

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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