Natasha Evans

Bib: 19437F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 45%
Masters (Masters Women)
#0 / 6862
Top 31%
Age Group (F45-49)
#0 / 1786
Top 38%
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
25:37
3.11 mi
Rank: #18520
Start5K
25:37 | 8:15/mi
10K
51:22
6.21 mi
Rank: #18821 (-301)
5K10K
25:45 | 8:18/mi
15K
1:16:50
9.32 mi
Rank: #18662 (+159)
10K15K
25:28 | 8:12/mi
20K
1:42:28
12.43 mi
Rank: #18439 (+223)
15K20K
25:38 | 8:16/mi
HALF
1:48:02
13.11 mi
Rank: #18421 (+18)
20KHALF
5:34 | 8:10/mi
25K
2:08:41
15.53 mi
Rank: #18436 (-15)
HALF25K
20:39 | 8:31/mi
30K
2:34:32
18.64 mi
Rank: #17952 (+484)
25K30K
25:51 | 8:20/mi
20M
2:45:41
20.00 mi
Rank: #17688 (+264)
30K20M
11:09 | 8:13/mi
21M
2:54:40
21.00 mi
Rank: #17568 (+120)
20M21M
8:59 | 8:59/mi
35K
3:00:33
21.75 mi
Rank: #17411 (+157)
21M35K
5:53 | 7:52/mi
23M
3:10:32
23.00 mi
Rank: #17099 (+312)
35K23M
9:59 | 7:59/mi
24M
3:18:20
24.00 mi
Rank: #16884 (+215)
23M24M
7:48 | 7:48/mi
40K
3:24:54
24.85 mi
Rank: #16646 (+238)
24M40K
6:34 | 7:41/mi
25.2M
3:27:36
25.20 mi
Rank: #16487 (+159)
40K25.2M
2:42 | 7:50/mi
FINISH
3:34:49
26.22 mi
Rank: #16184 (+303)
25.2MFINISH
7:13 | 7:05/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:48:02
Pace8:15 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:46:47
Pace8:09 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:3025:378:1525:37
8:15
-
10K
6.21 mi11:35:1551:228:1625:45
8:18
+0:03
15K
9.32 mi12:00:431:16:508:1525:28
8:12
-0:06
20K
12.43 mi12:26:211:42:288:1525:38
8:16
+0:04
HALF
13.11 mi12:31:551:48:028:155:34
8:10
-0:06
25K
15.53 mi12:52:342:08:418:1820:39
8:31
+0:21
30K
18.64 mi13:18:252:34:328:1825:51
8:20
-0:11
20M
20.00 mi13:29:342:45:418:1811:09
8:13
-0:07
21M
21.00 mi13:38:332:54:408:208:59
8:59
+0:46
35K
21.75 mi13:44:263:00:338:195:53
7:52
-1:07
23M
23.00 mi13:54:253:10:328:189:59
7:59
+0:07
24M
24.00 mi14:02:133:18:208:167:48
7:48
-0:11
40K
24.85 mi14:08:473:24:548:156:34
7:41
-0:07
25.2M
25.20 mi14:11:293:27:368:152:42
7:50
+0:09
FINISH
26.22 mi14:18:423:34:498:127:13
7:05
-0:45

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

7:05 /mi

Average Pace

8:12 /mi

Slowest Pace

8:59 /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

40:09

19% of race

Time at Steady Pace

2:25:02

68% of race

Time at Slower Pace

29:38

14% 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 mi11:09:3025:378:1525:37
8:15
#18520
10K
6.21 mi11:35:1551:228:1625:45
8:18
#18821
15K
9.32 mi12:00:431:16:508:1525:28
8:12
#18662
20K
12.43 mi12:26:211:42:288:1525:38
8:16
#18439
HALF
13.11 mi12:31:551:48:028:155:34
8:10
#18421
25K
15.53 mi12:52:342:08:418:1820:39
8:31
#18436
30K
18.64 mi13:18:252:34:328:1825:51
8:20
#17952
20M
20.00 mi13:29:342:45:418:1811:09
8:13
#17688
21M
21.00 mi13:38:332:54:408:208:59
8:59
#17568
35K
21.75 mi13:44:263:00:338:195:53
7:52
#17411
23M
23.00 mi13:54:253:10:328:189:59
7:59
#17099
24M
24.00 mi14:02:133:18:208:167:48
7:48
#16884
40K
24.85 mi14:08:473:24:548:156:34
7:41
#16646
25.2M
25.20 mi14:11:293:27:368:152:42
7:50
#16487
FINISH
26.22 mi14:18:423:34:498:127:13
7:05
#16184
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi185206798679818324(Top 63%)6649(Top 53%)6649(Top 372%)
10K6.21 mi3.10 mi18821-3016965-1676965-16719106(Top 66%)7080(Top 56%)7080(Top 396%)
15K9.32 mi3.11 mi18662+1596854+1116854+11118324(Top 63%)6649(Top 53%)6649(Top 372%)
20K12.43 mi3.11 mi18439+2236728+1266728+12617810(Top 61%)6402(Top 51%)6402(Top 358%)
HALF13.11 mi0.68 mi18421+186720+86720+818209(Top 63%)6582(Top 52%)6582(Top 369%)
25K15.53 mi2.42 mi18436-156750-306750-3018669(Top 64%)6936(Top 55%)6936(Top 388%)
30K18.64 mi3.11 mi17952+4846514+2366514+23615773(Top 54%)5403(Top 43%)5403(Top 303%)
20M20.00 mi1.36 mi17688+2646376+1386376+13814359(Top 49%)4691(Top 37%)4691(Top 263%)
21M21.00 mi1.00 mi17568+1206320+566320+5616061(Top 55%)5726(Top 46%)5726(Top 321%)
35K21.75 mi0.75 mi17411+1576241+796241+7913610(Top 47%)4442(Top 35%)4442(Top 249%)
23M23.00 mi1.25 mi17099+3126097+1446097+14412337(Top 43%)3800(Top 30%)3800(Top 213%)
24M24.00 mi1.00 mi16884+2155997+1005997+10012373(Top 43%)3930(Top 31%)3930(Top 220%)
40K24.85 mi0.85 mi16646+2385877+1205877+12010237(Top 35%)2883(Top 23%)2883(Top 161%)
25.2M25.20 mi0.35 mi16487+1595804+735804+737403(Top 26%)1641(Top 13%)1641(Top 92%)
FINISH26.22 mi1.02 mi16184+3035652+1525652+1528265(Top 28%)2054(Top 16%)2054(Top 115%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21
+97ft-345ft

Overall

18324

Females

6649

F45-49

6649

5K→10K

3.1 - 6.2 mi

Top 66%
×5
+79ft-138ft

Overall

19106

Females

7080

F45-49

7080

10K→15K

6.2 - 9.3 mi

Top 63%
×3
+67ft-78ft

Overall

18324

Females

6649

F45-49

6649

15K→20K

9.3 - 12.4 mi

Top 61%
×5
+106ft-86ft

Overall

17810

Females

6402

F45-49

6402

20K→HALF

12.4 - 13.1 mi

Top 63%
×2
+19ft-37ft

Overall

18209

Females

6582

F45-49

6582

HALF→25K

13.1 - 15.5 mi

Top 64%
×4
+66ft-88ft

Overall

18669

Females

6936

F45-49

6936

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15773

Females

5403

F45-49

5403

30K→20M

18.6 - 20.0 mi

Top 49%
×5
+64ft-50ft

Overall

14359

Females

4691

F45-49

4691

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

16061

Females

5726

F45-49

5726

21M→35K

21.0 - 21.8 mi

Top 47%
×7
+17ft-86ft

Overall

13610

Females

4442

F45-49

4442

35K→23M

21.8 - 23.0 mi

Top 43%
×5
+23ft-63ft

Overall

12337

Females

3800

F45-49

3800

23M→24M

23.0 - 24.0 mi

Top 43%
×6
+12ft-82ft

Overall

12373

Females

3930

F45-49

3930

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10237

Females

2883

F45-49

2883

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1
+13ft-16ft

Overall

7403

Females

1641

F45-49

1641

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8265

Females

2054

F45-49

2054

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 10 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing