Jordan Selby

Bib: 15675F

NY

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 34%
Gender (Female)
#0 / 12228
Top 17%
Division (F18-39)
#0 / 5469
Top 30%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:04
Rank: #11577
Start5K
7:25/mi
23:04 split
10K· 6.21 mi
46:10
Rank: #11520 (+57)
5K10K
7:26/mi
23:06 split
15K· 9.32 mi
1:09:08
Rank: #11227 (+293)
10K15K
7:24/mi
22:58 split
20K· 12.43 mi
1:32:16
Rank: #10974 (+253)
15K20K
7:27/mi
23:08 split
Half· 13.11 mi
1:37:15
Rank: #10911 (+63)
20KHalf
7:18/mi
4:59 split
25K· 15.53 mi
1:55:19
Rank: #10646 (+265)
Half25K
7:27/mi
18:04 split
30K· 18.64 mi
2:18:51
Rank: #10138 (+508)
25K30K
7:34/mi
23:32 split
20M
2:29:40
Rank: #10087 (+51)
30K20M
7:58/mi
10:49 split
21M
2:37:54
Rank: #9987 (+100)
20M21M
8:14/mi
8:14 split
35K· 21.75 mi
2:43:29
Rank: #9894 (+93)
21M35K
7:28/mi
5:35 split
23M
2:53:12
Rank: #9763 (+131)
35K23M
7:46/mi
9:43 split
24M
3:00:56
Rank: #9718 (+45)
23M24M
7:44/mi
7:44 split
40K· 24.85 mi
3:07:52
Rank: #9737 (-19)
24M40K
8:07/mi
6:56 split
25.2M
3:10:48
Rank: #9705 (+32)
40K25.2M
8:30/mi
2:56 split
Finish· 26.22 mi
3:18:21
Rank: #9627 (+78)
25.2MFinish
7:25/mi
7:33 split

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
Time1:37:15
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:41:06
Pace7:43 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:5423:047:2523:04
7:25
-
10K
6.21 mi11:18:0046:107:2623:06
7:26
+0:01
15K
9.32 mi11:40:581:09:087:2522:58
7:24
-0:02
20K
12.43 mi12:04:061:32:167:2523:08
7:27
+0:03
Half
13.11 mi12:09:051:37:157:254:59
7:18
-0:09
25K
15.53 mi12:27:091:55:197:2518:04
7:27
+0:09
30K
18.64 mi12:50:412:18:517:2723:32
7:34
+0:07
20M
20.00 mi13:01:302:29:407:2910:49
7:58
+0:24
21M
21.00 mi13:09:442:37:547:318:14
8:14
+0:16
35K
21.75 mi13:15:192:43:297:315:35
7:28
-0:46
23M
23.00 mi13:25:022:53:127:329:43
7:46
+0:18
24M
24.00 mi13:32:463:00:567:327:44
7:44
-0:02
40K
24.85 mi13:39:423:07:527:346:56
8:07
+0:23
25.2M
25.20 mi13:42:383:10:487:342:56
8:30
+0:23
Finish
26.22 mi13:50:113:18:217:347:33
7:25
-1:05

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

7:18 /mi

Average Pace

7:34 /mi

Slowest Pace

8:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:00:15

91% of race

Time at Steady Pace

18:06

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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 mi10:54:5423:047:2523:04
7:25
#11577
10K
6.21 mi11:18:0046:107:2623:06
7:26
#11520
15K
9.32 mi11:40:581:09:087:2522:58
7:24
#11227
20K
12.43 mi12:04:061:32:167:2523:08
7:27
#10974
Half
13.11 mi12:09:051:37:157:254:59
7:18
#10911
25K
15.53 mi12:27:091:55:197:2518:04
7:27
#10646
30K
18.64 mi12:50:412:18:517:2723:32
7:34
#10138
20M
20.00 mi13:01:302:29:407:2910:49
7:58
#10087
21M
21.00 mi13:09:442:37:547:318:14
8:14
#9987
35K
21.75 mi13:15:192:43:297:315:35
7:28
#9894
23M
23.00 mi13:25:022:53:127:329:43
7:46
#9763
24M
24.00 mi13:32:463:00:567:327:44
7:44
#9718
40K
24.85 mi13:39:423:07:527:346:56
8:07
#9737
25.2M
25.20 mi13:42:383:10:487:342:56
8:30
#9705
Finish
26.22 mi13:50:113:18:217:347:33
7:25
#9627
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi115772560256010818(Top 38%)2281(Top 19%)2281(Top 42%)
10K6.21 mi3.10 mi11520+572564-42564-411515(Top 41%)2570(Top 21%)2570(Top 47%)
15K9.32 mi3.11 mi11227+2932432+1322432+13210818(Top 38%)2281(Top 19%)2281(Top 42%)
20K12.43 mi3.11 mi10974+2532324+1082324+10810317(Top 36%)2109(Top 17%)2109(Top 39%)
Half13.11 mi0.68 mi10911+632297+272297+2710101(Top 36%)2007(Top 16%)2007(Top 37%)
25K15.53 mi2.42 mi10646+2652202+952202+959568(Top 34%)1910(Top 16%)1910(Top 35%)
30K18.64 mi3.11 mi10138+5082033+1692033+1698278(Top 29%)1506(Top 12%)1506(Top 28%)
20M20.00 mi1.36 mi10087+512028+52028+510181(Top 36%)2518(Top 21%)2518(Top 46%)
21M21.00 mi1.00 mi9987+1002022+62022+68809(Top 31%)2075(Top 17%)2075(Top 38%)
35K21.75 mi0.75 mi9894+932005+172005+178411(Top 30%)1852(Top 15%)1852(Top 34%)
23M23.00 mi1.25 mi9763+1311989+161989+168336(Top 29%)1965(Top 16%)1965(Top 36%)
24M24.00 mi1.00 mi9718+452002-132002-139357(Top 33%)2490(Top 20%)2490(Top 46%)
40K24.85 mi0.85 mi9737-192046-442046-4410951(Top 39%)3368(Top 28%)3368(Top 62%)
25.2M25.20 mi0.35 mi9705+322049-32049-38871(Top 31%)2455(Top 20%)2455(Top 45%)
Finish26.22 mi1.02 mi9627+782058-92058-98573(Top 30%)2320(Top 19%)2320(Top 42%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

10818

Females

2281

F18-39

2281

5K→10K

3.1 - 6.2 mi

Top 41%
×5stories
+79ft-138ft

Overall

11515

Females

2570

F18-39

2570

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

10818

Females

2281

F18-39

2281

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

10317

Females

2109

F18-39

2109

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

10101

Females

2007

F18-39

2007

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9568

Females

1910

F18-39

1910

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

8278

Females

1506

F18-39

1506

30K→20M

18.6 - 20.0 mi

Top 36%
×5stories
+64ft-50ft

Overall

10181

Females

2518

F18-39

2518

20M→21M

20.0 - 21.0 mi

Top 31%
×8stories
+106ft-24ft

Overall

8809

Females

2075

F18-39

2075

21M→35K

21.0 - 21.8 mi

Top 30%
×7stories
+17ft-86ft

Overall

8411

Females

1852

F18-39

1852

35K→23M

21.8 - 23.0 mi

Top 29%
×5stories
+23ft-63ft

Overall

8336

Females

1965

F18-39

1965

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

9357

Females

2490

F18-39

2490

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10951

Females

3368

F18-39

3368

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

8871

Females

2455

F18-39

2455

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2stories
+22ft-21ft

Overall

8573

Females

2320

F18-39

2320

Passing Analysis

Category:
Athletes Passed
2749
Passed By
798
Net Change
+1950
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11577
5K10K280223+57#11577#11520
10K15K34956+293#11520#11227
15K20K30451+253#11227#10974
20KHalf7310+63#10974#10911
Half25K29732+265#10911#10646
25K30K53022+508#10646#10138
30K20M14291+51#10138#10087
20M21M16464+100#10087#9987
21M35K11218+93#9987#9894
35K23M16332+131#9894#9763
23M24M10358+45#9763#9718
24M40K6584-19#9718#9737
40K25.2M5725+32#9737#9705
25.2MFinish11032+78#9705#9627
TOTALS2749798+1950
📊

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