Results/Photos

Sierra Rafto #41249

12K Centipede

May 17, 2026

2:38:49

Chip Time

21:19

Pace (min/miles)

7.45

Distance

PERFORMANCE

1221

1714

Overall

604

887

Female

Rankings

Race Recap powered by Laurel Intelligence

Date: May 17, 2026 Participant: Sierra Rafto #41249 Race: 2026 Bay to Breakers 12K Centipede Distance: 7.4 miles

Consistent Start and Soaring Finish Sierra Rafto from San Mateo, CA, delivered a commendable performance at the 2026 Bay to Breakers 12K Centipede race, clocking a final time of 2:38:49. Throughout the race, Sierra maintained a steady pace with intriguing shifts observed around Hayes Hill between the 2.2 and 2.7-mile marks. Notably, Sierra's split time improved significantly during the sixth mile, clocking in at 14:20 min/mile, which was the fastest segment in her race journey. Although total placements hovered near the middle of the field, Sierra's strategic execution exhibited a powerful finishing kick over the final splits. Throughout the event, placing 1220 overall and 603 in the female category, Sierra showcased consistency and determination. The initial splits were stable at 16:59 min/mile through the first two miles, leading to an impressive improvement later. While the performance was steady, a consideration for the pacing strategy in the middle segments may help build upon the fast finish and further refine overall performance in future races.

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 1467 764 F
Mile 1 0.982 /miles 0.982 /miles
Mile 2 2.0 33:58 16:58/miles 2.0 33:58 16:58/miles 973 489 F
Hayes Hill Start 2.19 37:13 16:59/miles 0.19 3:15 17:06/miles 841 427 F
Mile 2.35 2.345 /miles 0.155 /miles
Mile 2.5 2.5 44:21 17:44/miles 0.31 7:08 23:00/miles 738 360 F
Hayes Hill Finish 2.631 46:59 17:51/miles 0.131 2:39 20:08/miles 954 470 F
Mile 3 3.0 55:40 18:33/miles 0.369 8:42 23:31/miles 758 377 F
Mile 4 3.997 /miles 0.997 /miles
Mile 5 4.999 /miles 1.002 /miles
BioFreeze Zone 5.289 1:44:26 19:44/miles 2.289 48:46 21:18/miles 935 473 F
Mile 6 5.968 1:52:00 18:45/miles 0.679 7:35 11:09/miles 928 463 F
Mile 7 7.001 2:10:54 18:41/miles 1.033 18:54 18:17/miles 794 401 F
Finish 7.45 2:38:49 21:19/miles 0.449 27:56 62:11/miles 1221 604 F

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