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 | 10:10:31 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | 10:02:31 PM | 1.50 | 1:22 | 2:23 | 66 | |
| FM-1464 | Oyster Creek | 10:10:31 PM | 2.00 | 1:53 | 4:16 | 64 | |
| Oyster Creek | Harlem Rd | 10:10:31 PM | 1.60 | 1:35 | 5:51 | 61 | |
| Harlem Rd | W Bellfort | 10:10:31 PM | 1.50 | 1:17 | 7:08 | 70 | |
| W Bellfort | Bellaire | 10:10:31 PM | 2.90 | 2:37 | 9:45 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 10:10:31 PM | 2.20 | 31:25 | 41:08 | 4 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:09:31 PM | 1.50 | 2:32 | 43:39 | 36 |  |
| Morton | Clay Rd | 10:10:31 PM | 1.60 | 1:28 | 45:07 | 65 | |
| Clay Rd | Beckendorff | 10:10:31 PM | 1.30 | 1:16 | 46:23 | 62 | |
| Beckendorff | FM-529 | 10:10:31 PM | 1.00 | 00:50 | 47:13 | 72 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 10:10:31 PM | 1.40 | 1:23 | 48:34 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:10:31 PM | 2.40 | 2:09 | 50:43 | 67 | |
| Summary | 30.55 | 50:43 | 50:43 | 36 | |
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 | 10:10:31 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:10:31 PM | 1.40 | 1:22 | 3:30 | 61 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 10:10:31 PM | 1.00 | 1:07 | 4:35 | 54 | |
| Beckendorff | Clay Rd | 10:10:31 PM | 1.30 | 1:08 | 5:43 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:05:31 PM | 1.25 | 1:10 | 6:51 | 64 | |
| Kingsland | Cinco Ranch Blvd | 10:10:31 PM | 2.20 | 2:18 | 9:09 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 10:10:31 PM | 2.90 | 2:38 | 11:45 | 66 | |
| W Bellfort | Harlem Rd | 10:10:31 PM | 1.50 | 1:16 | 13:01 | 71 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:10:31 PM | 2.00 | 1:49 | 14:49 | 66 | |
| FM-1464 | New Territory | 10:10:31 PM | 1.50 | 1:33 | 16:22 | 58 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:21 | 16:21 | 112 | |
