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 | 8:55:30 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| New Territory | FM-1464 | 8:55:30 PM | 1.50 | 1:23 | 2:26 | 65 | |
| FM-1464 | Oyster Creek | 8:55:30 PM | 2.00 | 1:51 | 4:17 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:55:30 PM | 2.90 | 2:34 | 6:49 | 68 | |
| Bellaire | S Fry Rd | 8:55:30 PM | 1.60 | 1:37 | 8:26 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 8:55:30 PM | 2.00 | 2:30 | 10:56 | 48 |  |
| Cinco Ranch Blvd | Kingsland | 8:55:30 PM | 2.20 | 10:50 | 21:46 | 12 |  |
| Kingsland | IH-10 Katy | 8:55:30 PM | 1.25 | 1:04 | 22:50 | 70 | |
| IH-10 Katy | Morton | 8:32:32 PM | 1.50 | 1:55 | 24:45 | 47 | |
| Morton | Clay Rd | 8:55:30 PM | 1.60 | 1:25 | 26:10 | 68 | |
| Clay Rd | Beckendorff | 8:55:30 PM | 1.30 | 1:15 | 27:25 | 62 | |
| Beckendorff | FM-529 | 8:55:30 PM | 1.00 | 00:54 | 28:19 | 67 | |
| FM-529 | West Rd | 8:55:30 PM | 2.50 | 2:07 | 30:26 | 71 | |
| West Rd | House Hahl | 8:55:30 PM | 1.30 | 1:11 | 31:37 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:55:30 PM | 1.40 | 1:14 | 32:51 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:55:30 PM | 2.40 | 2:03 | 34:54 | 70 | |
| Summary | 30.55 | 34:54 | 34:54 | 53 | |
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 | 8:55:30 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:55:30 PM | 1.40 | 1:19 | 3:20 | 64 | |
| House Hahl | West Rd | 8:55:30 PM | 1.30 | 1:11 | 4:31 | 66 | |
| West Rd | FM-529 | 8:55:30 PM | 2.50 | 1:58 | 6:29 | 76 | |
| FM-529 | Beckendorff | 8:55:30 PM | 1.00 | 1:04 | 7:33 | 56 | |
| Beckendorff | Clay Rd | 8:55:30 PM | 1.30 | 1:08 | 8:41 | 69 | |
| Clay Rd | Morton | 8:55:30 PM | 1.60 | 1:37 | 10:18 | 59 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:55:30 PM | 1.25 | 1:09 | 11:26 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:55:30 PM | 2.20 | 2:14 | 13:40 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 8:55:30 PM | 2.00 | 1:57 | 15:37 | 62 | |
| S Fry Rd | Bellaire | 8:55:30 PM | 1.60 | 1:41 | 17:18 | 57 | |
| Bellaire | W Bellfort | 8:55:30 PM | 2.90 | 2:34 | 19:52 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:55:30 PM | 2.00 | 1:44 | 21:34 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:32 | 21:32 | 85 | |
