Chelsea Farrell

Bib: 29208F

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
38:05
Rank: #26498
Start5K
38:05 | 12:15/mi
10K· 6.21 mi
1:18:56
Rank: #26550 (-52)
5K10K
40:51 | 13:09/mi
15K· 9.32 mi
1:58:31
Rank: #26531 (+19)
10K15K
39:35 | 12:44/mi
20K· 12.43 mi
2:38:00
Rank: #26486 (+45)
15K20K
39:29 | 12:43/mi
Half· 13.11 mi
2:46:47
Rank: #26483 (+3)
20KHalf
8:47 | 12:52/mi
25K· 15.53 mi
3:20:01
Rank: #26459 (+24)
Half25K
33:14 | 13:42/mi
30K· 18.64 mi
3:59:37
Rank: #26324 (+135)
25K30K
39:36 | 12:45/mi
20M
4:17:53
Rank: #26290 (+34)
30K20M
18:16 | 13:27/mi
21M
4:31:30
Rank: #26224 (+66)
20M21M
13:37 | 13:37/mi
35K· 21.75 mi
4:40:47
Rank: #26196 (+28)
21M35K
9:17 | 12:25/mi
23M
4:55:56
Rank: #26138 (+58)
35K23M
15:09 | 12:06/mi
24M
5:08:42
Rank: #26120 (+18)
23M24M
12:46 | 12:46/mi
40K· 24.85 mi
5:19:15
Rank: #26083 (+37)
24M40K
10:33 | 12:20/mi
25.2M
5:23:35
Rank: #26053 (+30)
40K25.2M
4:20 | 12:34/mi
Finish· 26.22 mi
5:34:51
Rank: #26015 (+38)
25.2MFinish
11:16 | 11:03/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 Half⚖️ Balanced
Distance13.11 mi
Time2:46:47
Pace12:43 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:48:04
Pace12:49 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:0238:0512:1538:05
12:15
-
10K
6.21 mi12:36:531:18:5612:4240:51
13:09
+0:54
15K
9.32 mi13:16:281:58:3112:4339:35
12:44
-0:25
20K
12.43 mi13:55:572:38:0012:4339:29
12:43
-0:01
Half
13.11 mi14:04:442:46:4712:438:47
12:52
+0:09
25K
15.53 mi14:37:583:20:0112:5333:14
13:42
+0:50
30K
18.64 mi15:17:343:59:3712:5139:36
12:45
-0:57
20M
20.00 mi15:35:504:17:5312:5418:16
13:27
+0:42
21M
21.00 mi15:49:274:31:3012:5613:37
13:37
+0:10
35K
21.75 mi15:58:444:40:4712:559:17
12:25
-1:12
23M
23.00 mi16:13:534:55:5612:5215:09
12:06
-0:19
24M
24.00 mi16:26:395:08:4212:5212:46
12:46
+0:40
40K
24.85 mi16:37:125:19:1512:5110:33
12:20
-0:26
25.2M
25.20 mi16:41:325:23:3512:504:20
12:34
+0:14
Finish
26.22 mi16:52:485:34:5112:4711:16
11:03
-1:31

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

11:03 /mi

Average Pace

12:47 /mi

Slowest Pace

13:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:15:03

22% of race

Time at Steady Pace

2:33:50

46% of race

Time at Slower Pace

1:45:58

32% of race

Average Pace: 12:46 /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 mi11:56:0238:0512:1538:05
12:15
#26498
10K
6.21 mi12:36:531:18:5612:4240:51
13:09
#26550
15K
9.32 mi13:16:281:58:3112:4339:35
12:44
#26531
20K
12.43 mi13:55:572:38:0012:4339:29
12:43
#26486
Half
13.11 mi14:04:442:46:4712:438:47
12:52
#26483
25K
15.53 mi14:37:583:20:0112:5333:14
13:42
#26459
30K
18.64 mi15:17:343:59:3712:5139:36
12:45
#26324
20M
20.00 mi15:35:504:17:5312:5418:16
13:27
#26290
21M
21.00 mi15:49:274:31:3012:5613:37
13:37
#26224
35K
21.75 mi15:58:444:40:4712:559:17
12:25
#26196
23M
23.00 mi16:13:534:55:5612:5215:09
12:06
#26138
24M
24.00 mi16:26:395:08:4212:5212:46
12:46
#26120
40K
24.85 mi16:37:125:19:1512:5110:33
12:20
#26083
25.2M
25.20 mi16:41:325:23:3512:504:20
12:34
#26053
Finish
26.22 mi16:52:485:34:5112:4711:16
11:03
#26015
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26498113561135626417(Top 99%)11306(Top 99%)11306(Top 231%)
10K6.21 mi3.10 mi26550-5211394-3811394-3826574(Top 100%)11402(Top 100%)11402(Top 233%)
15K9.32 mi3.11 mi26531+1911381+1311381+1326417(Top 99%)11306(Top 99%)11306(Top 231%)
20K12.43 mi3.11 mi26486+4511353+2811353+2826087(Top 98%)11105(Top 97%)11105(Top 227%)
Half13.11 mi0.68 mi26483+311349+411349+426314(Top 99%)11250(Top 98%)11250(Top 230%)
25K15.53 mi2.42 mi26459+2411333+1611333+1626221(Top 98%)11200(Top 98%)11200(Top 229%)
30K18.64 mi3.11 mi26324+13511239+9411239+9425203(Top 95%)10682(Top 94%)10682(Top 219%)
20M20.00 mi1.36 mi26290+3411227+1211227+1225511(Top 96%)10868(Top 95%)10868(Top 223%)
21M21.00 mi1.00 mi26224+6611193+3411193+3424702(Top 93%)10457(Top 92%)10457(Top 214%)
35K21.75 mi0.75 mi26196+2811180+1311180+1325090(Top 94%)10700(Top 94%)10700(Top 219%)
23M23.00 mi1.25 mi26138+5811147+3311147+3324140(Top 91%)10207(Top 89%)10207(Top 209%)
24M24.00 mi1.00 mi26120+1811140+711140+725315(Top 95%)10836(Top 95%)10836(Top 222%)
40K24.85 mi0.85 mi26083+3711123+1711123+1724281(Top 91%)10328(Top 90%)10328(Top 211%)
25.2M25.20 mi0.35 mi26053+3011103+2011103+2023415(Top 88%)9897(Top 87%)9897(Top 203%)
Finish26.22 mi1.02 mi26015+3811084+1911084+1924093(Top 91%)10213(Top 89%)10213(Top 209%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21stories
+97ft-345ft

Overall

26417

Females

11306

F18-39

11306

5K→10K

3.1 - 6.2 mi

Top 100%
×5stories
+79ft-138ft

Overall

26574

Females

11402

F18-39

11402

10K→15K

6.2 - 9.3 mi

Top 99%
×3stories
+67ft-78ft

Overall

26417

Females

11306

F18-39

11306

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

26087

Females

11105

F18-39

11105

20K→Half

12.4 - 13.1 mi

Top 99%
×2stories
+19ft-37ft

Overall

26314

Females

11250

F18-39

11250

Half→25K

13.1 - 15.5 mi

Top 98%
×4stories
+66ft-88ft

Overall

26221

Females

11200

F18-39

11200

25K→30K

15.5 - 18.6 mi

Top 95%
×9stories
+181ft-148ft

Overall

25203

Females

10682

F18-39

10682

30K→20M

18.6 - 20.0 mi

Top 96%
×5stories
+64ft-50ft

Overall

25511

Females

10868

F18-39

10868

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

24702

Females

10457

F18-39

10457

21M→35K

21.0 - 21.8 mi

Top 94%
×7stories
+17ft-86ft

Overall

25090

Females

10700

F18-39

10700

35K→23M

21.8 - 23.0 mi

Top 91%
×5stories
+23ft-63ft

Overall

24140

Females

10207

F18-39

10207

23M→24M

23.0 - 24.0 mi

Top 95%
×6stories
+12ft-82ft

Overall

25315

Females

10836

F18-39

10836

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

24281

Females

10328

F18-39

10328

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1story
+13ft-16ft

Overall

23415

Females

9897

F18-39

9897

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

24093

Females

10213

F18-39

10213

Passing Analysis

Category:
Athletes Passed
583
Passed By
100
Net Change
+483
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26498
5K10K557-52#26498#26550
10K15K256+19#26550#26531
15K20K505+45#26531#26486
20KHalf63+3#26486#26483
Half25K328+24#26483#26459
25K30K1372+135#26459#26324
30K20M395+34#26324#26290
20M21M671+66#26290#26224
21M35K313+28#26224#26196
35K23M591+58#26196#26138
23M24M224+18#26138#26120
24M40K381+37#26120#26083
40K25.2M311+30#26083#26053
25.2MFinish413+38#26053#26015
TOTALS583100+483
📊

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