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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 7:58:57 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 7:58:57 PM | 2.00 | 1:44 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 7:58:57 PM | 1.60 | 1:27 | 4:30 | 66 | |
| Harlem Rd | W Bellfort | 7:58:57 PM | 1.50 | 1:13 | 5:43 | 74 | |
| W Bellfort | Bellaire | 7:58:57 PM | 2.90 | 2:35 | 8:18 | 67 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:58:57 PM | 2.20 | 2:02 | 10:18 | 65 | |
| Kingsland | IH-10 Katy | 7:58:57 PM | 1.25 | 1:07 | 11:25 | 67 | |
| IH-10 Katy | Morton | 7:46:28 PM | 1.50 | 1:47 | 13:12 | 50 | |
| Morton | Clay Rd | 7:58:57 PM | 1.60 | 1:23 | 14:35 | 69 | |
| Clay Rd | Beckendorff | 7:58:57 PM | 1.30 | 1:19 | 15:54 | 59 | |
| Beckendorff | FM-529 | 7:58:57 PM | 1.00 | 00:55 | 16:49 | 65 | |
| FM-529 | West Rd | 7:58:57 PM | 2.50 | 2:08 | 18:57 | 70 | |
| West Rd | House Hahl | 7:58:57 PM | 1.30 | 1:13 | 20:10 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:58:57 PM | 1.40 | 1:16 | 21:26 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:58:57 PM | 2.40 | 2:06 | 23:32 | 69 | |
| Summary | 30.55 | Not Available | |
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 | 7:58:57 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:58:57 PM | 1.40 | 1:19 | 3:21 | 64 | |
| House Hahl | West Rd | 7:58:57 PM | 1.30 | 1:15 | 4:36 | 62 | |
| West Rd | FM-529 | 7:58:57 PM | 2.50 | 1:58 | 6:34 | 76 | |
| FM-529 | Beckendorff | 7:57:56 PM | 1.00 | 1:20 | 7:54 | 45 |  |
| Beckendorff | Clay Rd | 7:58:57 PM | 1.30 | 1:13 | 9:07 | 64 | |
| Clay Rd | Morton | 7:58:57 PM | 1.60 | 1:46 | 10:53 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:39:28 PM | 1.25 | 1:12 | 12:04 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:58:57 PM | 2.20 | 2:03 | 14:07 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:58:57 PM | 1.60 | 1:30 | 15:33 | 64 | |
| Oyster Creek | FM-1464 | 7:58:57 PM | 2.00 | 1:57 | 17:30 | 62 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:28 | 17:28 | 105 | |
