James Hirschauer

Bib: 8537M

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 24%
Gender (Male)
#0 / 15176
Top 37%
Masters (Masters Men)
#0 / 9891
Top 23%
Division (M45-49)
#0 / 2252
Top 29%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:34
Rank: #7870
Start5K
22:34 | 7:16/mi
10K· 6.21 mi
44:58
Rank: #8004 (-134)
5K10K
22:24 | 7:13/mi
15K· 9.32 mi
1:07:16
Rank: #7869 (+135)
10K15K
22:18 | 7:11/mi
20K· 12.43 mi
1:29:24
Rank: #7495 (+374)
15K20K
22:08 | 7:07/mi
Half· 13.11 mi
1:34:14
Rank: #7466 (+29)
20KHalf
4:50 | 7:05/mi
25K· 15.53 mi
1:51:44
Rank: #7322 (+144)
Half25K
17:30 | 7:13/mi
30K· 18.64 mi
2:14:48
Rank: #7167 (+155)
25K30K
23:04 | 7:25/mi
20M
2:24:52
Rank: #7067 (+100)
30K20M
10:04 | 7:24/mi
21M
2:32:38
Rank: #6966 (+101)
20M21M
7:46 | 7:46/mi
35K· 21.75 mi
2:37:55
Rank: #6904 (+62)
21M35K
5:17 | 7:04/mi
23M
2:46:54
Rank: #6731 (+173)
35K23M
8:59 | 7:10/mi
24M
2:53:47
Rank: #6586 (+145)
23M24M
6:53 | 6:53/mi
40K· 24.85 mi
2:59:49
Rank: #6441 (+145)
24M40K
6:02 | 7:03/mi
25.2M
3:02:22
Rank: #6373 (+68)
40K25.2M
2:33 | 7:24/mi
Finish· 26.22 mi
3:09:29
Rank: #6294 (+79)
25.2MFinish
7:07 | 6:59/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:14
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:35:15
Pace7:16 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5222:347:1622:34
7:16
-
10K
6.21 mi11:10:1644:587:1422:24
7:13
-0:03
15K
9.32 mi11:32:341:07:167:1322:18
7:11
-0:02
20K
12.43 mi11:54:421:29:247:1222:08
7:07
-0:04
Half
13.11 mi11:59:321:34:147:114:50
7:05
-0:02
25K
15.53 mi12:17:021:51:447:1217:30
7:13
+0:08
30K
18.64 mi12:40:062:14:487:1423:04
7:25
+0:12
20M
20.00 mi12:50:102:24:527:1510:04
7:24
-0:01
21M
21.00 mi12:57:562:32:387:167:46
7:46
+0:22
35K
21.75 mi13:03:132:37:557:165:17
7:04
-0:42
23M
23.00 mi13:12:122:46:547:158:59
7:10
+0:06
24M
24.00 mi13:19:052:53:477:146:53
6:53
-0:17
40K
24.85 mi13:25:072:59:497:146:02
7:03
+0:10
25.2M
25.20 mi13:27:403:02:227:142:33
7:24
+0:21
Finish
26.22 mi13:34:473:09:297:147:07
6:59
-0:25

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

6:53 /mi

Average Pace

7:14 /mi

Slowest Pace

7:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:01:43

96% of race

Time at Steady Pace

7:46

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:14 /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 mi10:47:5222:347:1622:34
7:16
#7870
10K
6.21 mi11:10:1644:587:1422:24
7:13
#8004
15K
9.32 mi11:32:341:07:167:1322:18
7:11
#7869
20K
12.43 mi11:54:421:29:247:1222:08
7:07
#7495
Half
13.11 mi11:59:321:34:147:114:50
7:05
#7466
25K
15.53 mi12:17:021:51:447:1217:30
7:13
#7322
30K
18.64 mi12:40:062:14:487:1423:04
7:25
#7167
20M
20.00 mi12:50:102:24:527:1510:04
7:24
#7067
21M
21.00 mi12:57:562:32:387:167:46
7:46
#6966
35K
21.75 mi13:03:132:37:557:165:17
7:04
#6904
23M
23.00 mi13:12:122:46:547:158:59
7:10
#6731
24M
24.00 mi13:19:052:53:477:146:53
6:53
#6586
40K
24.85 mi13:25:072:59:497:146:02
7:03
#6441
25.2M
25.20 mi13:27:403:02:227:142:33
7:24
#6373
Finish
26.22 mi13:34:473:09:297:147:07
6:59
#6294
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7870688668867634(Top 29%)6680(Top 44%)6680(Top 297%)
10K6.21 mi3.10 mi8004-1346963-776963-778148(Top 31%)7038(Top 46%)7038(Top 313%)
15K9.32 mi3.11 mi7869+1356868+956868+957634(Top 29%)6680(Top 44%)6680(Top 297%)
20K12.43 mi3.11 mi7495+3746607+2616607+2616667(Top 25%)5960(Top 39%)5960(Top 265%)
Half13.11 mi0.68 mi7466+296585+226585+227015(Top 26%)6232(Top 41%)6232(Top 277%)
25K15.53 mi2.42 mi7322+1446472+1136472+1136762(Top 25%)5979(Top 39%)5979(Top 265%)
30K18.64 mi3.11 mi7167+1556343+1296343+1296733(Top 25%)5883(Top 39%)5883(Top 261%)
20M20.00 mi1.36 mi7067+1006255+886255+886215(Top 23%)5456(Top 36%)5456(Top 242%)
21M21.00 mi1.00 mi6966+1016169+866169+865990(Top 23%)5188(Top 34%)5188(Top 230%)
35K21.75 mi0.75 mi6904+626111+586111+585686(Top 21%)5017(Top 33%)5017(Top 223%)
23M23.00 mi1.25 mi6731+1735965+1465965+1464686(Top 18%)4229(Top 28%)4229(Top 188%)
24M24.00 mi1.00 mi6586+1455843+1225843+1224112(Top 15%)3743(Top 25%)3743(Top 166%)
40K24.85 mi0.85 mi6441+1455726+1175726+1174159(Top 16%)3720(Top 25%)3720(Top 165%)
25.2M25.20 mi0.35 mi6373+685674+525674+523440(Top 13%)3123(Top 21%)3123(Top 139%)
Finish26.22 mi1.02 mi6294+795608+665608+665107(Top 19%)4342(Top 29%)4342(Top 193%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

7634

Males

6680

M45-49

6680

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

8148

Males

7038

M45-49

7038

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

7634

Males

6680

M45-49

6680

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

6667

Males

5960

M45-49

5960

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

7015

Males

6232

M45-49

6232

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6762

Males

5979

M45-49

5979

25K→30K

15.5 - 18.6 mi

Top 25%
×9stories
+181ft-148ft

Overall

6733

Males

5883

M45-49

5883

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

6215

Males

5456

M45-49

5456

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

5990

Males

5188

M45-49

5188

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5686

Males

5017

M45-49

5017

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4686

Males

4229

M45-49

4229

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

4112

Males

3743

M45-49

3743

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4159

Males

3720

M45-49

3720

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3440

Males

3123

M45-49

3123

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5107

Males

4342

M45-49

4342

Passing Analysis

Category:
Athletes Passed
2106
Passed By
530
Net Change
+1576
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7870
5K10K164298-134#7870#8004
10K15K21479+135#8004#7869
15K20K38410+374#7869#7495
20KHalf3910+29#7495#7466
Half25K16824+144#7466#7322
25K30K20348+155#7322#7167
30K20M11717+100#7167#7067
20M21M11716+101#7067#6966
21M35K7210+62#6966#6904
35K23M1763+173#6904#6731
23M24M1483+145#6731#6586
24M40K1472+145#6586#6441
40K25.2M680+68#6441#6373
25.2MFinish8910+79#6373#6294
TOTALS2106530+1576
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing