SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 8:56:46 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | 8:58:46 PM | 1.50 | 1:39 | 2:40 | 55 | |
| FM-1464 | Oyster Creek | 8:58:46 PM | 2.00 | 1:47 | 4:27 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:58:46 PM | 2.90 | 3:07 | 7:32 | 56 | |
| Bellaire | S Fry Rd | 8:58:46 PM | 1.60 | 1:31 | 9:03 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:58:46 PM | 2.00 | 2:04 | 11:07 | 58 | |
| Cinco Ranch Blvd | Kingsland | 8:58:46 PM | 2.20 | 2:33 | 13:40 | 52 | |
| Kingsland | IH-10 Katy | 8:58:46 PM | 1.25 | 1:05 | 14:45 | 69 | |
| IH-10 Katy | Morton | 8:58:46 PM | 1.50 | 1:41 | 16:26 | 53 | |
| Morton | Clay Rd | 8:58:46 PM | 1.60 | 1:23 | 17:49 | 69 | |
| Clay Rd | Beckendorff | 8:58:46 PM | 1.30 | 1:16 | 19:05 | 62 | |
| Beckendorff | FM-529 | 8:58:46 PM | 1.00 | 00:48 | 19:53 | 75 | |
| FM-529 | West Rd | 8:58:46 PM | 2.50 | 2:19 | 22:12 | 65 | |
| West Rd | House Hahl | 8:58:46 PM | 1.30 | 1:09 | 23:21 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:58:46 PM | 1.40 | 1:15 | 24:36 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:58:46 PM | 2.40 | 2:05 | 26:41 | 69 | |
| Summary | 30.55 | 26:41 | 26:41 | 69 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 8:58:46 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:58:46 PM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 8:58:46 PM | 1.30 | 1:15 | 4:41 | 62 | |
| West Rd | FM-529 | 8:58:46 PM | 2.50 | 2:10 | 6:51 | 69 | |
| FM-529 | Beckendorff | 8:58:46 PM | 1.00 | 1:05 | 7:56 | 55 | |
| Beckendorff | Clay Rd | 8:58:46 PM | 1.30 | 1:08 | 9:04 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:58:46 PM | 1.25 | 1:07 | 10:09 | 67 | |
| Kingsland | Cinco Ranch Blvd | 8:58:46 PM | 2.20 | 2:11 | 12:20 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 8:58:46 PM | 2.00 | 1:54 | 14:14 | 63 | |
| S Fry Rd | Bellaire | 8:58:46 PM | 1.60 | 1:42 | 15:56 | 56 | |
| Bellaire | W Bellfort | 8:58:46 PM | 2.90 | 2:28 | 18:24 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:58:46 PM | 2.00 | 1:44 | 20:06 | 69 | |
| FM-1464 | New Territory | 8:58:46 PM | 1.50 | 1:32 | 21:38 | 59 | |
| New Territory | Brazos River | 8:58:46 PM | 1.00 | 00:51 | 22:29 | 71 | |
| Summary | 30.55 | 22:29 | 22:29 | 82 | |
