Rachel Firkins

Bib: 19454β€’F

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 44%
Gender (Female)
#0 / 12578
Top 30%
Age Group (F18-39)
#0 / 5716
Top 49%
Race Day Weather
51Β°/41Β°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
24:24
3.11 mi
Rank: #15878
Start β†’ 5K
24:24 | 7:52/mi
10K
48:45
6.21 mi
Rank: #15870 (+8)
5K β†’ 10K
24:21 | 7:51/mi
15K
1:12:48
9.32 mi
Rank: #15510 (+360)
10K β†’ 15K
24:03 | 7:45/mi
20K
1:36:53
12.43 mi
Rank: #15135 (+375)
15K β†’ 20K
24:05 | 7:46/mi
HALF
1:42:06
13.11 mi
Rank: #15088 (+47)
20K β†’ HALF
5:13 | 7:40/mi
25K
2:00:45
15.53 mi
Rank: #14708 (+380)
HALF β†’ 25K
18:39 | 7:42/mi
30K
2:24:46
18.64 mi
Rank: #14072 (+636)
25K β†’ 30K
24:01 | 7:44/mi
20M
2:35:12
20.00 mi
Rank: #13765 (+307)
30K β†’ 20M
10:26 | 7:41/mi
21M
2:43:12
21.00 mi
Rank: #13518 (+247)
20M β†’ 21M
8:00 | 8:00/mi
35K
2:49:02
21.75 mi
Rank: #13466 (+52)
21M β†’ 35K
5:50 | 7:48/mi
23M
2:58:48
23.00 mi
Rank: #13295 (+171)
35K β†’ 23M
9:46 | 7:49/mi
24M
3:06:32
24.00 mi
Rank: #13214 (+81)
23M β†’ 24M
7:44 | 7:44/mi
40K
3:13:03
24.85 mi
Rank: #13076 (+138)
24M β†’ 40K
6:31 | 7:38/mi
25.2M
3:15:53
25.20 mi
Rank: #13010 (+66)
40K β†’ 25.2M
2:50 | 8:13/mi
FINISH
3:23:10
26.22 mi
Rank: #12812 (+198)
25.2M β†’ FINISH
7:17 | 7:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:42:06
Pace7:48 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:41:04
Pace7:43 /mi
πŸ“ŠNegative Split: 1.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:3224:247:5224:24
7:52
-
10K
6.21 mi11:35:5348:457:5124:21
7:51
-0:01
15K
9.32 mi11:59:561:12:487:4924:03
7:45
-0:06
20K
12.43 mi12:24:011:36:537:4824:05
7:46
+0:01
HALF
13.11 mi12:29:141:42:067:485:13
7:40
-0:06
25K
15.53 mi12:47:532:00:457:4718:39
7:42
+0:02
30K
18.64 mi13:11:542:24:467:4624:01
7:44
+0:02
20M
20.00 mi13:22:202:35:127:4610:26
7:41
-0:03
21M
21.00 mi13:30:202:43:127:478:00
8:00
+0:19
35K
21.75 mi13:36:102:49:027:475:50
7:48
-0:12
23M
23.00 mi13:45:562:58:487:479:46
7:49
+0:01
24M
24.00 mi13:53:403:06:327:477:44
7:44
-0:05
40K
24.85 mi14:00:113:13:037:476:31
7:38
-0:06
25.2M
25.20 mi14:03:013:15:537:472:50
8:13
+0:35
FINISH
26.22 mi14:10:183:23:107:467:17
7:09
-1:04

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

7:09 /mi

Average Pace

7:45 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:47:56

83% of race

Time at Steady Pace

35:14

17% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:45 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:11:3224:247:5224:24
7:52
#15878
10K
6.21 mi11:35:5348:457:5124:21
7:51
#15870
15K
9.32 mi11:59:561:12:487:4924:03
7:45
#15510
20K
12.43 mi12:24:011:36:537:4824:05
7:46
#15135
HALF
13.11 mi12:29:141:42:067:485:13
7:40
#15088
25K
15.53 mi12:47:532:00:457:4718:39
7:42
#14708
30K
18.64 mi13:11:542:24:467:4624:01
7:44
#14072
20M
20.00 mi13:22:202:35:127:4610:26
7:41
#13765
21M
21.00 mi13:30:202:43:127:478:00
8:00
#13518
35K
21.75 mi13:36:102:49:027:475:50
7:48
#13466
23M
23.00 mi13:45:562:58:487:479:46
7:49
#13295
24M
24.00 mi13:53:403:06:327:477:44
7:44
#13214
40K
24.85 mi14:00:113:13:037:476:31
7:38
#13076
25.2M
25.20 mi14:03:013:15:537:472:50
8:13
#13010
FINISH
26.22 mi14:10:183:23:107:467:17
7:09
#12812
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi158785230523014856(Top 51%)4649(Top 37%)4649(Top 81%)
10K6.21 mi3.10 mi15870+85246-165246-1615952(Top 55%)5274(Top 42%)5274(Top 92%)
15K9.32 mi3.11 mi15510+3605049+1975049+19714856(Top 51%)4649(Top 37%)4649(Top 81%)
20K12.43 mi3.11 mi15135+3754829+2204829+22014148(Top 49%)4288(Top 34%)4288(Top 75%)
HALF13.11 mi0.68 mi15088+474794+354794+3514349(Top 49%)4342(Top 35%)4342(Top 76%)
25K15.53 mi2.42 mi14708+3804582+2124582+21212981(Top 45%)3721(Top 30%)3721(Top 65%)
30K18.64 mi3.11 mi14072+6364239+3434239+34311487(Top 40%)3027(Top 24%)3027(Top 53%)
20M20.00 mi1.36 mi13765+3074090+1494090+14910502(Top 36%)2651(Top 21%)2651(Top 46%)
21M21.00 mi1.00 mi13518+2473974+1163974+1169938(Top 34%)2483(Top 20%)2483(Top 43%)
35K21.75 mi0.75 mi13466+523970+43970+413061(Top 45%)4105(Top 33%)4105(Top 72%)
23M23.00 mi1.25 mi13295+1713900+703900+7011087(Top 38%)3157(Top 25%)3157(Top 55%)
24M24.00 mi1.00 mi13214+813870+303870+3011815(Top 41%)3604(Top 29%)3604(Top 63%)
40K24.85 mi0.85 mi13076+1383814+563814+569814(Top 34%)2677(Top 21%)2677(Top 47%)
25.2M25.20 mi0.35 mi13010+663789+253789+259824(Top 34%)2770(Top 22%)2770(Top 48%)
FINISH26.22 mi1.02 mi12812+1983717+723717+728770(Top 30%)2291(Top 18%)2291(Top 40%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
Γ—21
+97ft-345ft

Overall

14856

Females

4649

F18-39

4649

5K→10K

3.1 - 6.2 mi

Top 55%
Γ—5
+79ft-138ft

Overall

15952

Females

5274

F18-39

5274

10K→15K

6.2 - 9.3 mi

Top 51%
Γ—3
+67ft-78ft

Overall

14856

Females

4649

F18-39

4649

15K→20K

9.3 - 12.4 mi

Top 49%
Γ—5
+106ft-86ft

Overall

14148

Females

4288

F18-39

4288

20K→HALF

12.4 - 13.1 mi

Top 49%
Γ—2
+19ft-37ft

Overall

14349

Females

4342

F18-39

4342

HALF→25K

13.1 - 15.5 mi

Top 45%
Γ—4
+66ft-88ft

Overall

12981

Females

3721

F18-39

3721

25K→30K

15.5 - 18.6 mi

Top 40%
Γ—9
+181ft-148ft

Overall

11487

Females

3027

F18-39

3027

30K→20M

18.6 - 20.0 mi

Top 36%
Γ—5
+64ft-50ft

Overall

10502

Females

2651

F18-39

2651

20M→21M

20.0 - 21.0 mi

Top 34%
Γ—8
+106ft-24ft

Overall

9938

Females

2483

F18-39

2483

21M→35K

21.0 - 21.8 mi

Top 45%
Γ—7
+17ft-86ft

Overall

13061

Females

4105

F18-39

4105

35K→23M

21.8 - 23.0 mi

Top 38%
Γ—5
+23ft-63ft

Overall

11087

Females

3157

F18-39

3157

23M→24M

23.0 - 24.0 mi

Top 41%
Γ—6
+12ft-82ft

Overall

11815

Females

3604

F18-39

3604

24M→40K

24.0 - 24.9 mi

Top 34%
Γ—1
+6ft-20ft

Overall

9814

Females

2677

F18-39

2677

40K→25.2M

24.9 - 25.2 mi

Top 34%
Γ—1
+13ft-16ft

Overall

9824

Females

2770

F18-39

2770

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
Γ—2
+22ft-21ft

Overall

8770

Females

2291

F18-39

2291

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3504*
Passed By
438
Net Change
+3066
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15878
5K β†’ 10K208*200+8#15878#15870
10K β†’ 15K430*70+360#15870#15510
15K β†’ 20K414*39+375#15510#15135
20K β†’ HALF6316+47#15135#15088
HALF β†’ 25K392*12+380#15088#14708
25K β†’ 30K646*10+636#14708#14072
30K β†’ 20M309*2+307#14072#13765
20M β†’ 21M251*4+247#13765#13518
21M β†’ 35K8028+52#13518#13466
35K β†’ 23M19019+171#13466#13295
23M β†’ 24M10423+81#13295#13214
24M β†’ 40K1446+138#13214#13076
40K β†’ 25.2M671+66#13076#13010
25.2M β†’ FINISH206*8+198#13010#12812
TOTALS3504*438+3066

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing