Results/Photos
Joyce Guo #40268
12K Centipede
May 17, 2026
2:04:51
Chip Time
16:45
Pace (min/miles)
7.45
Distance
PERFORMANCE
962
1714
Overall
482
887
Female
Rankings
Race Recap powered by Laurel Intelligence
Date: May 17, 2026 Participant: Joyce Guo #40268 Race: 2026 Bay to Breakers 12K Centipede Distance: 7.4 miles
Strong Mid-Race Gains with Consistent Performance Joyce Guo from San Francisco showcased impressive pacing consistency with splits mostly hovering around the 16-minute-per-mile mark. Her best split pace was observed between miles 6 and 7, clocking in at 15:50 min/mile. A notable performance occurred between the third and fourth mile where her position significantly improved, advancing from 915th to 650th overall and enhancing her gender placement from 461st to 320th. While her initial split at 16:53 min/mile was slightly slower, Joyce regained her stride, specifically showing determination during the Hayes Hill stretch, where many struggle. The mid-race segment saw Joyce maintaining sub-17 paces, showcasing stamina and ability to accelerate in later stages. Finishing with an overall time of 2:04:51 over 7.45 miles, Joyce performed consistently within her team, Doss, offering a solid foundation for future races. Consistent training may help maintain this momentum in subsequent events.
| POINT |
COURSE
|
INTERVAL
|
CHIP TIME PLACE
|
||||||
|---|---|---|---|---|---|---|---|---|---|
| Point Name | Distance | Time | Pace | Distance | Time | Pace | Overall | Sex | Age |
| Start | 0.0 | 0:00 | /miles | 0.0 | /miles | 993 | 526 F | ||
| Mile 1 | 0.982 | 16:36 | 16:53/miles | 0.982 | 16:36 | 16:53/miles | 819 | 419 F | |
| Mile 2 | 2.0 | 32:44 | 16:21/miles | 1.018 | 16:09 | 15:51/miles | 916 | 462 F | |
| Hayes Hill Start | 2.19 | 35:41 | 16:17/miles | 0.19 | 2:57 | 15:29/miles | 788 | 397 F | |
| Mile 2.35 | 2.345 | 37:39 | 16:03/miles | 0.155 | 1:59 | 12:43/miles | 697 | 344 F | |
| Mile 2.5 | 2.5 | 40:07 | 16:02/miles | 0.155 | 2:28 | 15:50/miles | 669 | 327 F | |
| Hayes Hill Finish | 2.631 | 41:49 | 15:53/miles | 0.131 | 1:43 | 13:02/miles | 834 | 412 F | |
| Mile 3 | 3.0 | 50:56 | 16:58/miles | 0.369 | 9:08 | 24:43/miles | 651 | 321 F | |
| Mile 4 | 3.997 | 1:07:23 | 16:51/miles | 0.997 | 16:27 | 16:29/miles | 794 | 399 F | |
| Mile 5 | 4.999 | 1:26:53 | 17:22/miles | 1.002 | 19:30 | 19:27/miles | 878 | 443 F | |
| BioFreeze Zone | 5.289 | 1:30:36 | 17:07/miles | 0.29 | 3:44 | 12:50/miles | 835 | 427 F | |
| Mile 6 | 5.968 | 1:42:38 | 17:11/miles | 0.679 | 12:02 | 17:42/miles | 861 | 435 F | |
| Mile 7 | 7.001 | 1:58:59 | 16:59/miles | 1.033 | 16:21 | 15:49/miles | 751 | 380 F | |
| Finish | 7.45 | 2:04:51 | 16:45/miles | 0.449 | 5:53 | 13:04/miles | 962 | 482 F | |
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