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 | 8:59:34 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 8:59:34 AM | 2.00 | 1:46 | 3:05 | 68 | |
| Oyster Creek | Harlem Rd | 8:59:34 AM | 1.60 | 1:41 | 4:46 | 57 | |
| Harlem Rd | W Bellfort | 8:59:34 AM | 1.50 | 1:14 | 6:00 | 73 | |
| W Bellfort | Bellaire | 8:59:34 AM | 2.90 | 2:43 | 8:43 | 64 | |
| Bellaire | S Fry Rd | 8:59:34 AM | 1.60 | 1:29 | 10:12 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:59:34 AM | 2.00 | 3:44 | 13:56 | 32 |  |
| Cinco Ranch Blvd | Kingsland | 8:59:34 AM | 2.20 | 10:03 | 23:59 | 13 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:59:34 AM | 1.50 | 1:40 | 25:38 | 54 | |
| Morton | Clay Rd | 8:59:34 AM | 1.60 | 1:29 | 27:07 | 65 | |
| Clay Rd | Beckendorff | 8:59:34 AM | 1.30 | 1:19 | 28:26 | 59 | |
| Beckendorff | FM-529 | 8:59:34 AM | 1.00 | 00:57 | 29:23 | 63 | |
| FM-529 | West Rd | 8:59:34 AM | 2.50 | 2:15 | 31:38 | 67 | |
| West Rd | House Hahl | 8:59:34 AM | 1.30 | 1:15 | 32:53 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:59:34 AM | 1.40 | 1:18 | 34:11 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:59:34 AM | 2.40 | 2:15 | 36:26 | 64 | |
| 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 | 8:59:34 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:59:34 AM | 1.40 | 1:19 | 3:30 | 64 | |
| House Hahl | West Rd | 8:59:34 AM | 1.30 | 1:13 | 4:43 | 64 | |
| West Rd | FM-529 | 8:59:34 AM | 2.50 | 2:05 | 6:48 | 72 | |
| FM-529 | Beckendorff | 8:59:34 AM | 1.00 | 1:04 | 7:52 | 56 | |
| Beckendorff | Clay Rd | 8:59:34 AM | 1.30 | 1:18 | 9:10 | 60 | |
| Clay Rd | Morton | 8:59:34 AM | 1.60 | 2:42 | 11:52 | 36 | |
| Morton | IH-10 Katy | 8:59:34 AM | 1.50 | 1:27 | 13:19 | 62 | |
| IH-10 Katy | Kingsland | 8:59:34 AM | 1.25 | 1:03 | 14:22 | 71 | |
| Kingsland | Cinco Ranch Blvd | 8:59:34 AM | 2.20 | 3:14 | 17:36 | 41 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:59:34 AM | 2.00 | 4:40 | 22:16 | 26 |  |
| S Fry Rd | Bellaire | 8:59:34 AM | 1.60 | 1:35 | 23:51 | 61 | |
| Bellaire | W Bellfort | 8:59:34 AM | 2.90 | 2:47 | 26:38 | 63 | |
| W Bellfort | Harlem Rd | 8:59:34 AM | 1.50 | 1:16 | 27:54 | 71 | |
| Harlem Rd | Oyster Creek | 8:59:34 AM | 1.60 | 1:31 | 29:25 | 63 | |
| Oyster Creek | FM-1464 | 8:59:34 AM | 2.00 | 1:46 | 31:11 | 68 | |
| FM-1464 | New Territory | 8:59:34 AM | 1.50 | 1:21 | 32:32 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:31 | 32:31 | 56 | |
