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 | 8:10:47 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 8:02:46 AM | 1.50 | 1:37 | 2:35 | 56 | |
| FM-1464 | Oyster Creek | 8:10:47 AM | 2.00 | 1:44 | 4:19 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:10:47 AM | 2.90 | 2:52 | 7:09 | 61 | |
| Bellaire | S Fry Rd | 8:10:47 AM | 1.60 | 2:08 | 9:17 | 45 |  |
| S Fry Rd | Cinco Ranch Blvd | 8:10:47 AM | 2.00 | 5:36 | 14:53 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 8:10:47 AM | 2.20 | 5:39 | 20:32 | 23 | |
| Kingsland | IH-10 Katy | 8:10:47 AM | 1.25 | 1:06 | 21:38 | 68 | |
| IH-10 Katy | Morton | 8:10:47 AM | 1.50 | 1:41 | 23:19 | 53 | |
| Morton | Clay Rd | 8:10:47 AM | 1.60 | 1:31 | 24:50 | 63 | |
| Clay Rd | Beckendorff | 8:10:47 AM | 1.30 | 1:20 | 26:10 | 58 | |
| Beckendorff | FM-529 | 8:10:47 AM | 1.00 | 00:53 | 27:03 | 68 | |
| FM-529 | West Rd | 8:10:47 AM | 2.50 | 2:13 | 29:16 | 68 | |
| West Rd | House Hahl | 8:10:47 AM | 1.30 | 1:10 | 30:26 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:10:47 AM | 1.40 | 1:15 | 31:41 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:10:47 AM | 2.40 | 2:10 | 33:51 | 66 | |
| Summary | 30.55 | 33:51 | 33:51 | 54 | |
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 | 8:10:47 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 8:10:47 AM | 1.40 | 1:16 | 3:30 | 66 | |
| House Hahl | West Rd | 8:10:47 AM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 8:10:47 AM | 2.50 | 2:04 | 6:48 | 73 | |
| FM-529 | Beckendorff | 8:10:47 AM | 1.00 | 00:59 | 7:47 | 61 | |
| Beckendorff | Clay Rd | 8:10:47 AM | 1.30 | 1:09 | 8:56 | 68 | |
| Clay Rd | Morton | 8:10:47 AM | 1.60 | 3:05 | 12:01 | 31 |  |
| Morton | IH-10 Katy | 8:10:47 AM | 1.50 | 2:18 | 14:19 | 39 | |
| IH-10 Katy | Kingsland | 8:10:47 AM | 1.25 | 1:14 | 15:33 | 61 | |
| Kingsland | Cinco Ranch Blvd | 8:10:47 AM | 2.20 | 4:42 | 20:15 | 28 | |
| Cinco Ranch Blvd | S Fry Rd | 8:10:47 AM | 2.00 | 7:32 | 27:47 | 16 |  |
| S Fry Rd | Bellaire | 8:08:46 AM | 1.60 | 1:59 | 29:46 | 48 | |
| Bellaire | W Bellfort | 8:10:47 AM | 2.90 | 2:37 | 32:23 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:10:47 AM | 2.00 | 1:51 | 34:12 | 65 | |
| FM-1464 | New Territory | 8:10:47 AM | 1.50 | 1:22 | 35:34 | 66 | |
| New Territory | Brazos River | 8:10:47 AM | 1.00 | 00:48 | 36:22 | 75 | |
| Summary | 30.55 | 36:22 | 36:22 | 50 | |
