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 | 8:51:54 AM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 8:51:54 AM | 2.00 | 1:38 | 2:52 | 73 | |
| Oyster Creek | Harlem Rd | 8:51:54 AM | 1.60 | 1:29 | 4:21 | 65 | |
| Harlem Rd | W Bellfort | 8:51:54 AM | 1.50 | 1:10 | 5:31 | 77 | |
| W Bellfort | Bellaire | 8:50:55 AM | 2.90 | 2:59 | 8:30 | 58 | |
| Bellaire | S Fry Rd | 8:51:54 AM | 1.60 | 1:24 | 9:54 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:51:54 AM | 2.00 | 4:04 | 13:58 | 30 |  |
| Cinco Ranch Blvd | Kingsland | 8:51:54 AM | 2.20 | 3:32 | 17:30 | 37 | |
| Kingsland | IH-10 Katy | 8:51:54 AM | 1.25 | 1:02 | 18:32 | 73 | |
| IH-10 Katy | Morton | 8:49:55 AM | 1.50 | 1:46 | 20:18 | 51 | |
| Morton | Clay Rd | 8:51:54 AM | 1.60 | 1:24 | 21:42 | 69 | |
| Clay Rd | Beckendorff | 8:51:54 AM | 1.30 | 1:14 | 22:56 | 63 | |
| Beckendorff | FM-529 | 8:51:54 AM | 1.00 | 00:55 | 23:51 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:51:54 AM | 1.40 | 1:18 | 25:07 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:51:54 AM | 2.40 | 2:06 | 27:13 | 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 | 8:51:54 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 8:51:54 AM | 1.40 | 1:19 | 3:33 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:51:54 AM | 1.00 | 1:04 | 4:35 | 56 | |
| Beckendorff | Clay Rd | 8:51:54 AM | 1.30 | 1:14 | 5:49 | 63 | |
| Clay Rd | Morton | 8:51:54 AM | 1.60 | 1:35 | 7:24 | 61 | |
| Morton | IH-10 Katy | 8:51:54 AM | 1.50 | 1:35 | 8:59 | 57 | |
| IH-10 Katy | Kingsland | 8:51:54 AM | 1.25 | 1:19 | 10:18 | 57 | |
| Kingsland | Cinco Ranch Blvd | 8:51:54 AM | 2.20 | 4:14 | 14:32 | 31 | |
| Cinco Ranch Blvd | S Fry Rd | 8:51:54 AM | 2.00 | 5:07 | 19:39 | 23 |  |
| S Fry Rd | Bellaire | 8:51:54 AM | 1.60 | 1:38 | 21:17 | 59 | |
| Bellaire | W Bellfort | 8:51:54 AM | 2.90 | 2:45 | 24:02 | 63 | |
| W Bellfort | Harlem Rd | 8:51:54 AM | 1.50 | 1:16 | 25:18 | 71 | |
| Harlem Rd | Oyster Creek | 8:51:54 AM | 1.60 | 1:29 | 26:47 | 65 | |
| Oyster Creek | FM-1464 | 8:51:54 AM | 2.00 | 1:44 | 28:31 | 69 | |
| FM-1464 | New Territory | 8:51:54 AM | 1.50 | 1:19 | 29:50 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:49 | 29:49 | 61 | |
