Career Report for Aaron Du

Class of 2018

Cross Country Career

The following chart plots the mile pace for every race throughout high school for this runner. The blue anchor points show the races where the runner improved.



Course-Specific Personal Bests

Below is a listing of Aaron Du's best times on each course. Click on the course name to see a chart of those races.

Course Distance   Time     Pace   PR Date PR Event # of Races
on Course
Crystal Springs 2.95 19:28 6:36 10/10/15 Serra Invitational 1
Hayward HS 3 16:48 5:36 10/21/17 Moreau Mariner Invite 1
Hidden Valley Park 2 12:47 6:24 9/30/15 DFAL Center Meet #1 5
Lynbrook HS 2.1 11:22 5:25 10/27/16 Lynbrook Invitational 1
Newhall Park 2 11:41 5:50 9/16/17 De La Salle Invitational 4
Newhall Park 3 17:43 5:54 10/12/16 EBAL Center Meet #1 1
Oak Hill Park 2 12:15 6:08 9/5/17 Monte Vista Invitational 4
Shadow Cliffs Park 1.9 11:47 6:12 10/28/15 DFAL Center Meet #2 2
Shadow Cliffs Park 2.95 17:12 5:50 11/4/16 EBAL Championship 2
Shadow Cliffs Park 2.98 18:07 6:05 11/4/17 EBAL Championship 1

Distance-only Personal Bests

This considers only the courses with distances of 2, 4K (2.48 mi), 3 and 5K (3.1 mi).

Standard
Distance (Mi)
  Time   Pace Date Event Course # of Races
at Distance
2 11:41 5:50 9/16/17 De La Salle Invitational Newhall Park 13
3 16:48 5:36 10/21/17 Moreau Mariner Invite Hayward HS 2

Career Summary

Below is a summary of each season run by Aaron Du.

Year # of Races Average Pace Improvements / Chances Rank on Team Best # Std Dev
Fr 6 6:55 1/2 39 0.10
So 6 6:42 3/5 28 0.46
Jr 5 5:56 2/2 12 1.01
Sr 5 5:54 2/3 9 1.29
Dougherty Valley Career 22 6:22 8/12

Complete Race and Improvement History: Table

The following table is a listing of every race throughout high school for this runner.

Date Event Course Distance Division Place # Std
Dev
Time   Pace   Improvement
11/4/17 EBAL Championship Shadow Cliffs Park 2.98 JV 21/110 0.53 18:07 6:05
10/21/17 Moreau Mariner Invite Hayward HS 3 JV 17/220 0.74 16:48 5:36
9/30/17 Scott Bauhs Invitational Shadow Cliffs Park 2.95 JV 8/182 0.88 17:24 5:54
9/16/17 De La Salle Invitational Newhall Park 2 JV 19/175 1.29 11:41 5:50 You ROCK! (LY, LR, PR, SBP)
9/5/17 Monte Vista Invitational Oak Hill Park 2 Sr 24/104 1.18 12:15 6:08 You ROCK! (LY, LR, PR)
11/4/16 EBAL Championship Shadow Cliffs Park 2.95 JV 16/134 0.80 17:12 5:50
10/27/16 Lynbrook Invitational Lynbrook HS 2.1 JV 5/81 1.00 11:22 5:25
10/12/16 EBAL Center Meet #1 Newhall Park 3 JV 13/118 0.83 17:43 5:54
9/17/16 De La Salle Invitational Newhall Park 2 JV 51/187 1.01 12:05 6:02 You ROCK! (LY, LR, PR, SBP)
9/6/16 Monte Vista Invitational Oak Hill Park 2 Jr 47/173 0.77 13:13 6:37 You ROCK! (LY, LR, PR)
11/7/15 DFAL Championships Hidden Valley Park 2 F/S 56/119 0.13 13:14 6:37 You ROCK! (LY)
10/28/15 DFAL Center Meet #2 Shadow Cliffs Park 1.9 F/S 39/123 0.40 11:47 6:12 You ROCK! (LY, LR, PR)
10/10/15 Serra Invitational Crystal Springs 2.95 JV 67/233 0.26 19:28 6:36
9/30/15 DFAL Center Meet #1 Hidden Valley Park 2 F/S 38/129 0.46 12:47 6:24 You ROCK! (LY, LR, PR, SBP)
9/19/15 De La Salle Invitational Newhall Park 2 F/S 134/194 0.14 13:56 6:58
9/8/15 Monte Vista Invitational Oak Hill Park 2 So 83/200 0.22 14:47 7:24
11/8/14 DFAL Championships Hidden Valley Park 2 F/S 82/130 -0.17 13:35 6:47 You ROCK! (LR, PR)
10/29/14 DFAL Center Meet #2 Shadow Cliffs Park 1.9 F/S 74/131 -0.02 12:42 6:41
10/1/14 DFAL Center Meet #1 Hidden Valley Park 2 F/S 76/145 0.10 13:53 6:57 You ROCK! (SBP)
9/20/14 De La Salle Invitational Newhall Park 2 F/S 62/230 0.08 13:48 6:54
9/13/14 Ed Sias Invitational Hidden Valley Park 2 Fr 57/176 0.01 13:44 6:52
9/2/14 Monte Vista Invitational Oak Hill Park 2 Fr 57/187 0.09 14:41 7:21

Glossary:

  • LY = Beat time from the same course a year ago
  • LR = Beat time from the most recent running of the course
  • PR = Set a new PR
  • PG = Beat personal goal
  • SBP = Season's best performance based on position of finish relative to the field. (Highest # of standard deviations).
  • # Std Dev = The number of standard deviations from the mean.

All columns are sortable by clicking on the column heading.



Track Results

Season Records

Season Grade400m800m1600m1 mile3200m
2016 OutdoorSo-2:15.195:12.005:21.93 PR11:33.68
2017 OutdoorJr-2:08.53 PR4:50.66 PR-10:50.69 PR
2018 OutdoorSr1:00.81 PR2:10.414:54.24--

By Event


400m

Date Meet Result Div Record Place
2/7/18 Time Trial 1:00.81 V SR 11

800m

Date Meet Result Div Record Place
3/19/16 Dublin Distance Fiesta 2:17.87 V 159
4/13/16 DFAL Campo/ Miramonte 2:15.19 F/S PR (Δ=2.68,1.9%)
SR
LR (Δ=2.68,1.9%)
3
5/12/16 DFAL FS Finals 2:15.41 F/S 15
3/29/17 EBAL Duel vs CAL 2:11.63 V PR (Δ=3.56,2.6%)
LR (Δ=3.78,2.8%)
LY (Δ=3.56,2.6%)
13
4/11/17 EBAL Duel vs MV 2:08.53 V PR (Δ=3.10,2.4%)
SR (Δ=6.66,4.9%)
LR (Δ=3.10,2.4%)
LY (Δ=6.66,4.9%)
5
3/3/18 Dan Gabor 2:12.60 V 57
3/10/18 EBAL Center Meet 2:16.76 V 18
3/17/18 Dublin Distance Fiesta 2:13.60 V LR (Δ=3.16,2.3%) 146
3/29/18 EBAL vs CAL 2:12.40 V LR (Δ=1.20,0.9%) 4
4/11/18 EBAL vs MV 2:10.41 V SR (Δ=-1.88,-1.5%)
LR (Δ=1.99,1.5%)
LY (Δ=1.22,0.9%)
6
4/18/18 EBAL vs SRV 2:11.81 V 8
4/28/18 EBAL vs DLS 2:10.46 V LR (Δ=1.35,1.0%) 4

1600m

Date Meet Result Div Record Place
2/12/16 Time Trial 5:32.19 V 1
3/5/16 Dan Gabor 5:22.90 PR (Δ=9.29,2.8%)
LR (Δ=9.29,2.8%)
174
3/16/16 DFAL Duel Meet vs Acalanes 5:14.53 F/S PR (Δ=8.37,2.6%)
LR (Δ=8.37,2.6%)
8
4/23/16 FS Championship 5:14.86 F/S 87
5/4/16 DFAL vs Dublin 5:12.00 JV PR (Δ=2.53,0.8%)
SR
LR (Δ=2.86,0.9%)
11
2/5/17 Time Trial 5:22.39 V LY (Δ=9.80,3.0%) 11
3/2/17 Dan Gabor 5:01.51 PR (Δ=10.49,3.4%)
LR (Δ=20.88,6.5%)
LY (Δ=21.39,6.6%)
95
3/9/17 EBAL Center Meet 5:00.10 V PR (Δ=1.41,0.5%)
LR (Δ=1.41,0.5%)
LY (Δ=14.43,4.6%)
29
3/22/17 EBAL Duel vs DLS and Carondelet 4:50.90 V PR (Δ=9.20,3.1%)
LR (Δ=9.20,3.1%)
10
5/4/17 EBAL League Trials 4:50.66 V PR (Δ=0.24,0.1%)
SR (Δ=21.34,6.8%)
LR (Δ=0.24,0.1%)
LY (Δ=21.34,6.8%)
52
3/10/18 EBAL Center Meet 5:02.66 V 16
4/18/18 EBAL vs SRV 4:54.24 V SR (Δ=-3.58,-1.2%)
LR (Δ=8.42,2.8%)
8

1 mile

Date Meet Result Div Record Place
2/27/16 DLS Super 7 5:21.93 F/S SR 13

3200m

Date Meet Result Div Record Place
4/13/16 DFAL Campo/ Miramonte 11:33.68 F/S SR 12
3/29/17 EBAL Duel vs CAL 10:50.69 V PR (Δ=42.99,6.2%)
SR (Δ=42.99,6.2%)
LR (Δ=42.99,6.2%)
LY (Δ=42.99,6.2%)
10
5/11/17 EBAL League Finals 11:06.32 V 52