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Emma Kim

Bib: 14758•F

0:00

0:00

/ mi

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Overall

#0 / 29021

Top 34%

Gender (Female)

#0 / 12578

Top 18%

Age Group (F18-39)

#0 / 5716

Top 32%

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

Start

0:00:00

Race begins

22:16

3.11 mi

Rank: #9908

Start → 5K

22:16 | 7:11/mi

22:16

3.11 mi

Rank: #9908

Start → 5K

22:16 | 7:11/mi

10K

44:43

6.21 mi

Rank: #10169 (-261)

5K → 10K

22:27 | 7:14/mi

10K

44:43

6.21 mi

Rank: #10169 (-261)

5K → 10K

22:27 | 7:14/mi

15K

1:07:14

9.32 mi

Rank: #10301 (-132)

10K → 15K

22:31 | 7:15/mi

15K

1:07:14

9.32 mi

Rank: #10301 (-132)

10K → 15K

22:31 | 7:15/mi

20K

1:32:06

12.43 mi

Rank: #11828 (-1527)

15K → 20K

24:52 | 8:01/mi

20K

1:32:06

12.43 mi

Rank: #11828 (-1527)

15K → 20K

24:52 | 8:01/mi

HALF

1:37:08

13.11 mi

Rank: #11824 (+4)

20K → HALF

5:02 | 7:24/mi

HALF

1:37:08

13.11 mi

Rank: #11824 (+4)

20K → HALF

5:02 | 7:24/mi

25K

1:55:17

15.53 mi

Rank: #11734 (+90)

HALF → 25K

18:09 | 7:30/mi

25K

1:55:17

15.53 mi

Rank: #11734 (+90)

HALF → 25K

18:09 | 7:30/mi

30K

2:18:45

18.64 mi

Rank: #11412 (+322)

25K → 30K

23:28 | 7:34/mi

30K

2:18:45

18.64 mi

Rank: #11412 (+322)

25K → 30K

23:28 | 7:34/mi

20M

2:28:58

20.00 mi

Rank: #11223 (+189)

30K → 20M

10:13 | 7:32/mi

20M

2:28:58

20.00 mi

Rank: #11223 (+189)

30K → 20M

10:13 | 7:32/mi

21M

2:36:40

21.00 mi

Rank: #10964

20M → 21M

7:42 | 7:42/mi

21M

2:36:40

21.00 mi

Rank: #10964

20M → 21M

7:42 | 7:42/mi

35K

2:42:05

21.75 mi

Rank: #10864

21M → 35K

5:25 | 7:15/mi

35K

2:42:05

21.75 mi

Rank: #10864

21M → 35K

5:25 | 7:15/mi

23M

2:51:20

23.00 mi

Rank: #10622

35K → 23M

9:15 | 7:24/mi

23M

2:51:20

23.00 mi

Rank: #10622

35K → 23M

9:15 | 7:24/mi

24M

2:58:29

24.00 mi

Rank: #10443

23M → 24M

7:09 | 7:09/mi

24M

2:58:29

24.00 mi

Rank: #10443

23M → 24M

7:09 | 7:09/mi

40K

3:04:47

24.85 mi

Rank: #10312

24M → 40K

6:18 | 7:23/mi

40K

3:04:47

24.85 mi

Rank: #10312

24M → 40K

6:18 | 7:23/mi

25.2M

3:07:24

25.20 mi

Rank: #10209

40K → 25.2M

2:37 | 7:36/mi

25.2M

3:07:24

25.20 mi

Rank: #10209

40K → 25.2M

2:37 | 7:36/mi

FINISH

3:14:18

26.22 mi

Rank: #9992

25.2M → FINISH

6:54 | 6:47/mi

FINISH

3:14:18

26.22 mi

Rank: #9992

25.2M → FINISH

6:54 | 6:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced

via HALF

Distance13.11 mi

Time1:37:08

Pace7:25 /mi

2nd Half⚖️ Balanced

Spacer

Distance13.11 mi

Time1:37:10

Pace7:25 /mi

📊Even Split: Consistent pacing between halves

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:53:05	22:16	7:11	22:16	7:11	-
10K	6.21 mi	11:15:32	44:43	7:12	22:27	7:14	+0:03
15K	9.32 mi	11:38:03	1:07:14	7:13	22:31	7:15	+0:01
20K	12.43 mi	12:02:55	1:32:06	7:25	24:52	8:01	+0:46
HALF	13.11 mi	12:07:57	1:37:08	7:25	5:02	7:24	-0:37
25K	15.53 mi	12:26:06	1:55:17	7:26	18:09	7:30	+0:06
30K	18.64 mi	12:49:34	2:18:45	7:27	23:28	7:34	+0:04
20M	20.00 mi	12:59:47	2:28:58	7:27	10:13	7:32	-0:02
21M	21.00 mi	13:07:29	2:36:40	7:28	7:42	7:42	+0:10
35K	21.75 mi	13:12:54	2:42:05	7:28	5:25	7:15	-0:27
23M	23.00 mi	13:22:09	2:51:20	7:27	9:15	7:24	+0:09
24M	24.00 mi	13:29:18	2:58:29	7:27	7:09	7:09	-0:15
40K	24.85 mi	13:35:36	3:04:47	7:27	6:18	7:23	+0:14
25.2M	25.20 mi	13:38:13	3:07:24	7:27	2:37	7:36	+0:13
FINISH	26.22 mi	13:45:07	3:14:18	7:25	6:54	6:47	-0:49

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

6:47 /mi

Average Pace

7:25 /mi

Slowest Pace

8:01 /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

1:47:17

55% of race

Time at Steady Pace

1:02:09

32% of race

Time at Slower Pace

24:52

13% of race

Average Pace: 7:25 /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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	10:53:05	22:16	7:11	22:16	7:11	#9908
10K	6.21 mi	11:15:32	44:43	7:12	22:27	7:14	#10169
15K	9.32 mi	11:38:03	1:07:14	7:13	22:31	7:15	#10301
20K	12.43 mi	12:02:55	1:32:06	7:25	24:52	8:01	#11828
HALF	13.11 mi	12:07:57	1:37:08	7:25	5:02	7:24	#11824
25K	15.53 mi	12:26:06	1:55:17	7:26	18:09	7:30	#11734
30K	18.64 mi	12:49:34	2:18:45	7:27	23:28	7:34	#11412
20M	20.00 mi	12:59:47	2:28:58	7:27	10:13	7:32	#11223
21M	21.00 mi	13:07:29	2:36:40	7:28	7:42	7:42	#10964
35K	21.75 mi	13:12:54	2:42:05	7:28	5:25	7:15	#10864
23M	23.00 mi	13:22:09	2:51:20	7:27	9:15	7:24	#10622
24M	24.00 mi	13:29:18	2:58:29	7:27	7:09	7:09	#10443
40K	24.85 mi	13:35:36	3:04:47	7:27	6:18	7:23	#10312
25.2M	25.20 mi	13:38:13	3:07:24	7:27	2:37	7:36	#10209
FINISH	26.22 mi	13:45:07	3:14:18	7:25	6:54	6:47	#9992

Faster pace

Steady pace

Slower pace

Rankings

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

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	3.11 mi	9908	1842	1842	10548(Top 36%)	2236(Top 18%)	2236(Top 39%)
10K	6.21 mi	3.10 mi	10169-261	1977-135	1977-135	10509(Top 36%)	2162(Top 17%)	2162(Top 38%)
15K	9.32 mi	3.11 mi	10301-132	2070-93	2070-93	10548(Top 36%)	2236(Top 18%)	2236(Top 39%)
20K	12.43 mi	3.11 mi	11828-1527	2899-829	2899-829	16146(Top 56%)	5453(Top 43%)	5453(Top 95%)
HALF	13.11 mi	0.68 mi	11824+4	2904-5	2904-5	11973(Top 41%)	2987(Top 24%)	2987(Top 52%)
25K	15.53 mi	2.42 mi	11734+90	2885+19	2885+19	11293(Top 39%)	2784(Top 22%)	2784(Top 49%)
30K	18.64 mi	3.11 mi	11412+322	2752+133	2752+133	10100(Top 35%)	2312(Top 18%)	2312(Top 40%)
20M	20.00 mi	1.36 mi	11223+189	2682+70	2682+70	9296(Top 32%)	2054(Top 16%)	2054(Top 36%)
21M	21.00 mi	1.00 mi	10964+259	2585+97	2585+97	7874(Top 27%)	1565(Top 12%)	1565(Top 27%)
35K	21.75 mi	0.75 mi	10864+100	2551+34	2551+34	8909(Top 31%)	1985(Top 16%)	1985(Top 35%)
23M	23.00 mi	1.25 mi	10622+242	2466+85	2466+85	8115(Top 28%)	1702(Top 14%)	1702(Top 30%)
24M	24.00 mi	1.00 mi	10443+179	2393+73	2393+73	7571(Top 26%)	1542(Top 12%)	1542(Top 27%)
40K	24.85 mi	0.85 mi	10312+131	2350+43	2350+43	7972(Top 27%)	1791(Top 14%)	1791(Top 31%)
25.2M	25.20 mi	0.35 mi	10209+103	2303+47	2303+47	5872(Top 20%)	1045(Top 8%)	1045(Top 18%)
FINISH	26.22 mi	1.02 mi	9992+217	2228+75	2228+75	5947(Top 20%)	1106(Top 9%)	1106(Top 19%)

1106

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 4 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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

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Quick Links

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Course Information

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Results processed 3 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

Emma Kim

Race Timeline and Course Information

⏱️ Race Timeline

Race Animation with Course Map

Splits & Pacing

Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Rankings

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→HALF

HALF→25K

25K→30K

30K→20M

20M→21M

21M→35K

35K→23M

23M→24M

24M→40K

40K→25.2M

25.2M→FINISH